{"id":1991,"date":"2020-10-13T13:01:14","date_gmt":"2020-10-13T13:01:14","guid":{"rendered":"http:\/\/trangdoan.vn\/kythuatkimhoan\/?p=1991"},"modified":"2021-09-07T09:11:43","modified_gmt":"2021-09-07T09:11:43","slug":"cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2","status":"publish","type":"post","link":"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/","title":{"rendered":"C\u00c1CH X\u1eec L\u00dd \u0110\u00c1 M\u00c0U C\u1ee6A TH\u1ee2 KIM HO\u00c0N &#8211; PH\u1ea6N 2"},"content":{"rendered":"<p><span style=\"color: #000000;\"><em>Vi\u1ebft b\u1edfi Wayne Emery<\/em><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">T\u00f4i hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c th\u1eddi gian, ti\u1ec1n b\u1ea1c v\u00e0 tr\u00e1nh \u0111\u01b0\u1ee3c s\u1ef1 b\u1ed1i r\u1ed1i. Ch\u00fang ta s\u1ebd th\u1ea3o lu\u1eadn v\u1ec1 m\u1ed9t s\u1ed1 quy tr\u00ecnh ph\u1ed5 bi\u1ebfn tr\u00ean b\u00e0n th\u1ee3 b\u1ea1c. \u0110i\u1ec1u c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng d\u1eabn \u0111\u1ebfn s\u1ef1 h\u01b0 h\u1ea1i cho \u0111\u00e1 m\u00e0u, c\u0169ng nh\u01b0 c\u00e1ch tr\u00e1nh r\u1ee7i ro. M\u1ed9t v\u00e0i c\u00e1ch th\u1ee9c b\u1ea1n s\u1ebd th\u1ea5y kh\u00e1 quen thu\u1ed9c. M\u1ed9t s\u1ed1 s\u1ebd h\u01a1i m\u1edbi l\u1ea1 v\u00e0 v\u00e0i ph\u01b0\u01a1ng ph\u00e1p v\u1eabn c\u00f2n g\u00e2y tranh c\u00e3i. Cu\u1ed1i lo\u1ea1t b\u00e0i vi\u1ebft n\u00e0y, t\u00f4i s\u1ebd \u0111\u01b0a ra m\u1ed9t s\u1ed1 h\u01b0\u1edbng d\u1eabn r\u00f5 r\u00e0ng \u0111\u1ec3 gi\u00fap gi\u1ea3i \u0111\u00e1p c\u00e1c c\u00e2u h\u1ecfi li\u00ean quan v\u1ec1 \u0111\u00e1 m\u00e0u.<\/span><\/p>\n<hr>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a2ad05fcf23f\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a2ad05fcf23f\"  aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/#Andalusite\" >Andalusite<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/#Apatite\" >Apatite<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/#Aquamarine\" >Aquamarine<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/#Beryl\" >Beryl<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/#Chrome_Diopside\" >Chrome Diopside<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/#Chrysoberyl\" >Chrysoberyl<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-2\/#Citrine\" >Citrine<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Andalusite\"><\/span><span style=\"color: #000000;\">Andalusite<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2009 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-10.jpg\" alt=\"\" width=\"300\" height=\"275\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Hi\u1ebfm th\u1ea5y trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, Andalusite c\u00f3 th\u1ec3 xem l\u00e0 lo\u1ea1i kho\u00e1ng v\u1eadt \u0111\u1eb9p th\u1ef1c s\u1ef1. Khi \u0111\u01b0\u1ee3c c\u1eaft m\u00e0i \u0111\u00fang c\u00e1ch, n\u00f3 s\u1ebd hi\u1ec3n th\u1ecb hai t\u00f4ng m\u00e0u c\u00f9ng m\u1ed9t l\u00fac (pleochroism); N\u1ebfu h\u00ecnh d\u00e1ng n\u00f3 l\u00e0 oval d\u00e0i, b\u1ea1n s\u1ebd th\u1ea5y d\u00e3y m\u00e0u xanh \u00f4 liu nh\u1ea1t \u1edf gi\u1eefa v\u00e0 chuy\u1ec3n th\u00e0nh h\u1ed3ng \u0111\u1ebfn n\u00e2u \u0111\u1ecf \u1edf hai \u0111\u1ea7u. V\u1edbi \u0111\u1eb7c t\u00ednh \u0111\u00f3, n\u00f3 kh\u00e1 th\u00fa v\u1ecb v\u00e0 lu\u00f4n thu h\u00fat s\u1ef1 ch\u00fa \u00fd.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u0110\u01b0\u1ee3c \u0111\u1eb7t theo t\u00ean \u0111\u1ecba danh, n\u01a1i n\u00f3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n l\u1ea7n \u0111\u1ea7u ti\u00ean, Andalusia (T\u00e2y Ban Nha). Nh\u01b0ng Brazil l\u00e0 ngu\u1ed3n ch\u00ednh hi\u1ec7n nay, v\u1edbi m\u1ed9t s\u1ed1 \u0111\u1ebfn t\u1eeb Sri Lanka v\u00e0 \u0110\u00f4ng Phi. H\u1ea7u h\u1ebft c\u00e1c vi\u00ean \u0111\u00e1 qu\u00fd \u0111\u01b0\u1ee3c c\u1eaft \u0111\u1ec1u n\u1eb1m trong ph\u1ea1m vi 1 \u2013 5 carat, v\u1edbi nh\u1eefng vi\u00ean \u0111\u00e1 \u0111\u1eb9p tr\u00ean 10 carat l\u00e0 kh\u00e1 hi\u1ebfm.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u0110\u1ed9 c\u1ee9ng 6,5 \u0111\u1ebfn 7,5 tr\u00ean thang Mohs, v\u00ec v\u1eady n\u00f3 kh\u00e1 c\u1ee9ng v\u00e0 h\u01a1i gi\u00f2n. Ch\u00ednh v\u00ec v\u1eady, b\u1ea1n n\u00ean c\u1ea9n th\u1eadn trong khi nh\u1eadn h\u1ed9t. N\u00ean tr\u00e1nh nh\u1eadn h\u1ed9t theo ki\u1ec3u Bezel (ch\u1ea5u bao).<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Gi\u00e1 s\u1ec9 cho m\u1ed9t \u0111\u1ebfn ba carats t\u1eeb 50 \u2013 75 US cho m\u1ed7i carat ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t. V\u00e0 l\u00ean \u0111\u1ebfn 90 US\/carat cho ph\u1ee5 ph\u00ed c\u1eaft m\u00e0i. Khi c\u00f3 h\u00e0ng, vi\u00ean 5 \u2013 10 carat dao \u0111\u1ed9ng trong kho\u1ea3ng 27.5 US cho m\u1ed7i 5 carat.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Ngo\u00e0i \u0111\u1ed9 gi\u00f2n nh\u1eb9, Andalusite kh\u00f4ng qu\u00e1 kh\u00f3 kh\u0103n khi x\u1eed l\u00fd. Nh\u01b0ng n\u00ean tr\u00e1nh nhi\u1ec7t tr\u1ef1c ti\u1ebfp ho\u1eb7c thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9t ng\u1ed9t. Acid chua v\u00e0 m\u00e1y si\u00eau \u00e2m l\u00e0m s\u1ea1ch kh\u00f4ng l\u00e0 v\u1ea5n \u0111\u1ec1.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Apatite\"><\/span><span style=\"color: #000000;\">Apatite<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2011 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-12.jpg\" alt=\"\" width=\"300\" height=\"231\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Kho\u1ea3ng m\u01b0\u1eddi n\u0103m tr\u01b0\u1edbc, s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a Apatit xanh kh\u00f4ng \u0111\u01b0\u1ee3c quan t\u00e2m nh\u01b0 m\u1ed9t vi\u00ean \u0111\u00e1 d\u00e0nh cho trang s\u1ee9c. C\u00e1c tinh th\u1ec3 m\u00e0u v\u00e0ng l\u1edbn t\u1eeb Cerro Mercado, Mexico lu\u00f4n \u0111\u01b0\u1ee3c \u0111\u1eb7t h\u00e0ng b\u1edfi c\u00e1c th\u1ee3 c\u1eaft nh\u01b0 t\u00f4i. Nh\u01b0ng lo\u1ea1i kho\u00e1ng v\u1eadt n\u00e0y kh\u00e1 hao trong vi\u1ec7c c\u1eaft m\u00e0i cho m\u1ed9t vi\u00ean Apatite \u0111\u1eb9p v\u00e0 s\u00e1ng. \u0110\u1ed9 c\u1ee9ng Mohs kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 5 v\u00e0 n\u00f3 kh\u00e1 gi\u00f2n. N\u00f3i chung, \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t \u0111\u1ec1 c\u1eed t\u1ed1t cho chi\u1ebfc nh\u1eabn. Nh\u01b0ng s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a v\u1eadt li\u1ec7u m\u00e0u neon m\u1edbi l\u00e0 kh\u00f4ng th\u1ec3 b\u1ecf qua. Ngo\u00e0i \u0111\u1ed9 gi\u00f2n c\u1ee7a n\u00f3, Apatite r\u1ea5t nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t. Vi\u1ec7c s\u1eed d\u1ee5ng \u1ed1ng gi\u1ecdt th\u1ee3 kim ho\u00e0n v\u00e0 m\u00e1y si\u00eau \u00e2m l\u00e0 r\u1ee7i ro nh\u1ea5t. C\u1ea7n h\u1ebft s\u1ee9c th\u1eadn tr\u1ecdng khi nh\u1eadn h\u1ed9t.<\/span><\/p>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2010 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-11.jpg\" alt=\"\" width=\"300\" height=\"172\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">B\u00ean c\u1ea1nh m\u00e0u xanh neon ph\u1ed5 bi\u1ebfn hi\u1ec7n nay, Apatite c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y v\u1edbi m\u00e0u v\u00e0ng trung b\u00ecnh, h\u1ed3ng nh\u1ea1t, v\u00e0ng l\u1ee5c, th\u1eadm ch\u00ed l\u00e0 t\u00edm. Nh\u01b0ng c\u00e1c lo\u1ea1i s\u1eafc t\u1ed1 n\u00e0y r\u1ea5t hi\u1ebfm. Apatite c\u00f3 b\u1ec1 m\u1eb7t \u0111\u1eb9p m\u00e0u neon c\u00f3 gi\u00e1 b\u00e1n s\u1ec9 trong ph\u1ea1m vi 150 \u2013 178 US m\u1ed7i carat cho c\u00e1c k\u00edch c\u1ee1 5 \u2013 10 carat. V\u00e0 ch\u00fang ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c b\u00e1n cho ng\u01b0\u1eddi thu gom. Khi c\u1eaft m\u00e0i t\u1ed1t n\u00f3 l\u00e0 m\u1ed9t lo\u1ea1i \u0111\u00e1 \u0111\u1eb9p v\u00e0 tr\u1ef1c quan. H\u00e0ng d\u01b0\u1edbi 3 carat th\u01b0\u1eddng c\u00f3 s\u1eb5n v\u00e0 c\u00f3 gi\u00e1 d\u01b0\u1edbi 85 US m\u1ed7i carat.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Aquamarine\"><\/span><span style=\"color: #000000;\"><a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/mua\/?swoof=1&amp;product_cat=,aquamarine&amp;post_type=product\">Aquamarine<\/a><\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2013 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-14.jpg\" alt=\"\" width=\"300\" height=\"191\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Aquamarine l\u00e0 lo\u1ea1i kho\u00e1ng ch\u1ea5t c\u00f3 d\u00e3y m\u00e0u t\u1eeb xanh \u0111\u1ebfn xanh l\u1ee5c c\u1ee7a Beryl. N\u00f3 c\u00f3 th\u1ec3 dao \u0111\u1ed9ng t\u1eeb m\u00e0u xanh r\u1ea5t nh\u1ea1t \u0111\u1ebfn m\u00e0u xanh lam kh\u00e1 \u0111\u1eadm ho\u1eb7c m\u00e0u xanh l\u1ee5c. Aquamarine h\u1ea7u nh\u01b0 lu\u00f4n \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t, \u0111\u00f4i khi t\u1ea1i khu v\u1ef1c khai th\u00e1c, nh\u01b0ng th\u01b0\u1eddng l\u00e0 sau khi c\u1eaft. Vi\u1ec7c x\u1eed l\u00fd nh\u1eb1m \u0111\u1ec3 lo\u1ea1i b\u1ecf th\u00e0nh ph\u1ea7n m\u00e0u xanh l\u1ee5c ho\u1eb7c h\u01a1i v\u00e0ng, cho m\u00e0u xanh lam thu\u1ea7n khi\u1ebft v\u00e0 ph\u1ed5 bi\u1ebfn h\u01a1n. \u0110i\u1ec1u n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1eeb r\u1ea5t l\u00e2u. V\u00e0 nh\u1eefng ng\u01b0\u1eddi mua tr\u1ebb tu\u1ed5i h\u01a1n th\u01b0\u1eddng kh\u00f4ng bi\u1ebft Aquamarine c\u00f3 m\u00e0u xanh l\u1ee5c t\u1ef1 nhi\u00ean. Tuy nhi\u00ean, s\u1ea3n v\u1eadt kh\u00f4ng qua x\u1eed l\u00fd nhi\u1ec7t lu\u00f4n \u0111\u01b0\u1ee3c c\u00e1c th\u1ee3 c\u1eaft m\u00e0i s\u0103n l\u00f9ng. B\u1edfi v\u00ec n\u00f3 lu\u00f4n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao b\u1edfi nh\u1eefng ng\u01b0\u1eddi s\u00e0nh \u0111\u00e1 qu\u00fd v\u00e0 th\u1ee3 kim ho\u00e0n.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Brazil v\u00e0 Pakistan l\u00e0 nh\u1eefng nh\u00e0 s\u1ea3n xu\u1ea5t Aquamarine l\u1edbn. Aquamarine \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf nhi\u1ec1u n\u01a1i tr\u00ean th\u1ebf gi\u1edbi, bao g\u1ed3m c\u1ea3 B\u1eafc Carolina v\u00e0 m\u1ed9t s\u1ed1 m\u1eabu v\u1eadt tuy\u1ec7t v\u1eddi \u0111\u1ebfn t\u1eeb Mt. Antero, Colorado. Ch\u1ea5t li\u1ec7u t\u1ed1t nh\u1ea5t l\u00e0 m\u00e0u xanh thu\u1ea7n khi\u1ebft kh\u00e1 m\u1ea1nh t\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u00e0u xanh <a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/tan-man-ve-da-topaz-phan-1\/\">Topaz<\/a> c\u1ee7a London. V\u00e0 n\u00f3 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi c\u00e1i t\u00ean \u201co\u2019Santa Maria\u201d (\u0111\u01b0\u1ee3c \u0111\u1eb7t theo t\u00ean c\u1ee7a \u0111\u1ecba ph\u01b0\u01a1ng \u1edf Brazil). Nh\u01b0ng r\u1ea5t ti\u1ebfc, t\u1eeb l\u00e2u n\u00f3 \u0111\u00e3 bi\u1ebfn m\u1ea5t kh\u1ecfi th\u1ecb tr\u01b0\u1eddng. Ngu\u1ed3n cung c\u1ea5p Aquamarine cao c\u1ea5p nh\u1ea5t hi\u1ec7n nay l\u00e0 Mozambique. V\u1eadt li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi t\u00ean l\u00e0 \u201cSanta Maria Afrique\u201d. Do ngu\u1ed3n cung r\u1ea5t h\u1ea1n ch\u1ebf, n\u00ean lo\u1ea1i kho\u00e1ng v\u1eadt n\u00e0y \u0111\u00e3 t\u0103ng g\u1ea5p \u0111\u00f4i gi\u00e1 trong v\u00e0i th\u00e1ng qua.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">S\u1ea3n v\u1eadt h\u00e0ng \u0111\u1ea7u c\u1ee7a Brazil t\u1eeb 3 \u0111\u1ebfn 10 carat dao \u0111\u1ed9ng t\u1eeb 100 US \u0111\u1ebfn 600 US m\u1ed7i carat. V\u00e0 gi\u00e1 c\u00f2n t\u00f9y thu\u1ed9c v\u00e0o c\u01b0\u1eddng \u0111\u1ed9 m\u00e0u s\u1eafc. Trong khi Santa Maria Afrique lo\u1ea1i c\u1eaft m\u00e0i \u0111\u1eb9p d\u1ec5 d\u00e0ng l\u00ean \u0111\u1ebfn 1000 US m\u1ed7i carat. Kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 gi\u00e1 gi\u1eefa \u0111\u00e1 qu\u00fd \u0111\u01b0\u1ee3c x\u1eed l\u00fd nhi\u1ec7t v\u00e0 t\u1ef1 nhi\u00ean. Aquamarine, c\u00f9ng v\u1edbi Tourmaline v\u00e0 Spinel, \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t trong nh\u1eefng lo\u1ea1i \u0111\u00e1 qu\u00fd \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 t\u0103ng gi\u00e1 nhanh nh\u1ea5t.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">\u0110\u1ed9 c\u1ee9ng c\u1ee7a Aquamarine th\u01b0\u1eddng \u0111\u01b0\u1ee3c ghi nh\u1eadn l\u00e0 7.5 \u0111\u1ebfn 8. Nh\u01b0ng m\u1ed9t s\u1ed1 vi\u00ean \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m v\u00e0 cho th\u1ea5y l\u00e0 d\u01b0\u1edbi 7. V\u00ec v\u1eady, h\u00e3y n\u00ean th\u1eadn tr\u1ecdng v\u1edbi n\u00f3. Aquamarine kh\u00f4ng qu\u00e1 gi\u00f2n, nh\u01b0ng c\u0169ng n\u00ean tr\u00e1nh ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t. B\u1ea3n th\u00e2n ch\u00fang kh\u00f4ng nh\u1ea1y c\u1ea3m v\u1edbi nhi\u1ec7t, nh\u01b0ng n\u00f3 c\u00f3 th\u1ec3 ch\u1ee9a c\u00e1c t\u1ea1p ch\u1ea5t, b\u1ecdt kh\u00ed ga ho\u1eb7c c\u00e1c ch\u1ea5t l\u1ecfng v\u00f4 h\u00ecnh. Khi \u0111\u01b0\u1ee3c nung n\u00f3ng, ch\u00fang chuy\u1ec3n h\u00f3a th\u00e0nh kh\u00ed v\u00e0 t\u1ea1o hi\u1ec7n t\u01b0\u1ee3ng gi\u00e3n n\u1edf, c\u00f3 th\u1ec3 l\u00e0m v\u1ee1 \u0111\u00e1. N\u1ebfu nung n\u00f3ng tr\u00ean 450 \u0111\u1ed9 C, Aquamarine c\u00f3 kh\u1ea3 n\u0103ng chuy\u1ec3n sang m\u00e0u ph\u1ea5n tr\u1eafng ho\u1eb7c kh\u00f4ng m\u00e0u. Si\u00eau \u00e2m s\u1ebd kh\u00f4ng v\u1ea5n \u0111\u1ec1 g\u00ec n\u1ebfu b\u1ea1n th\u1eadn tr\u1ecdng kh\u00f4ng \u0111\u1ec3 vi\u00ean \u0111\u00e1 b\u1ecb s\u1ed1c nhi\u1ec7t do thay \u0111\u1ed5i \u0111\u1ed9t ng\u1ed9t. Acid chua c\u0169ng s\u1ebd kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1, nh\u01b0ng \u0111\u00e1 n\u00ean \u0111\u01b0\u1ee3c l\u00e0m m\u00e1t tr\u01b0\u1edbc.<\/span><\/p>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2012 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-13.png\" alt=\"\" width=\"300\" height=\"148\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Ng\u01b0\u1eddi Nga \u0111\u00e3 th\u00e0nh c\u00f4ng trong vi\u1ec7c t\u1ea1o ra Aquamarine t\u1ed5ng h\u1ee3p. Khi gi\u00e1 c\u1ee7a Aquamarine t\u1ef1 nhi\u00ean c\u00f3 m\u00e0u \u0111\u1eadm \u0111\u1eb9p h\u01a1n ti\u1ebfp t\u1ee5c t\u0103ng v\u1ecdt. Ch\u00fang ta c\u00f3 th\u1ec3 hy v\u1ecdng c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u n\u00e0y s\u1ebd xu\u1ea5t hi\u1ec7n nhi\u1ec1u h\u01a1n tr\u00ean th\u1ecb tr\u01b0\u1eddng. M\u1eb7c d\u00f9 gi\u00e1 c\u1ee7a ch\u1ea5t li\u1ec7u t\u1ed5ng h\u1ee3p lu\u00f4n gi\u1eef trong khung gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng cao. T\u00f4i th\u01b0\u1eddng th\u1ea5y n\u00f3 c\u00f3 gi\u00e1 t\u1eeb 30 US\/carat cho c\u00e1c vi\u00ean c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng c\u1eaft k\u00e9m, b\u1ee5ng to. V\u00e0 c\u00f3 gi\u00e1 \u0111\u1ebfn 80 US\/carat cho lo\u1ea1i c\u1eaft \u0111\u00fang, lo\u1ea1i \u0111\u1eb9p c\u00f3 l\u1eeda trong c\u00e1c k\u00edch c\u1ee1 3 \u2013 7 carat. Ch\u1ea5t li\u1ec7u t\u1ed5ng h\u1ee3p th\u01b0\u1eddng r\u1ea5t s\u1ea1ch n\u00ean n\u00f3 ch\u1ecbu nhi\u1ec7t t\u1edbi 700 \u0111\u1ed9 C, nh\u01b0ng n\u00f3 s\u1ebd m\u1ea5t m\u00e0u \u1edf kho\u1ea3ng 500 \u0111\u1ed9. V\u00ec v\u1eady, tr\u00e1nh l\u1eeda \u1ed1ng gi\u1ecdt tr\u1ef1c ti\u1ebfp, ho\u1eb7c h\u00e3y xem n\u00f3 nh\u01b0 lo\u1ea1i t\u1ef1 nhi\u00ean khi l\u00e0m vi\u1ec7c.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Beryl\"><\/span><span style=\"color: #000000;\">Beryl<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2014 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-15.jpg\" alt=\"\" width=\"300\" height=\"179\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Kho\u00e1ng s\u1ea3n Beryl cung c\u1ea5p cho ch\u00fang ta c\u00e1c lo\u1ea1i \u0111\u00e1 qu\u00fd nhi\u1ec1u m\u00e0u s\u1eafc \u0111\u1eb9p nh\u1ea5t trong s\u1ed1 \u0111\u00e1 m\u00e0u. Ch\u00fang bao g\u1ed3m Aquamarine (xanh d\u01b0\u01a1ng \u0111\u1ebfn xanh l\u1ee5c), <a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/mua\/?swoof=1&amp;post_type=product&amp;pa_loai-da=emerald\">Emerald<\/a>\u00a0 (c\u00e1c c\u01b0\u1eddng \u0111\u1ed9 t\u1eeb xanh l\u1ee5c trung b\u00ecnh \u0111\u1ebfn \u0111\u1eadm), Heliodor ho\u1eb7c v\u00e0ng beryl, Morganite (h\u1ed3ng \u0111\u1ebfn \u0111\u1ecf t\u00edm nh\u1ea1t), Hiddenite (xanh l\u00e1 nh\u1ea1t), Goshenite (kh\u00f4ng m\u00e0u), v\u00e0 Bixbite ho\u1eb7c Beryl \u0111\u1ecf c\u1ef1c k\u1ef3 hi\u1ebfm. H\u1ea7u h\u1ebft c\u00e1c d\u00f2ng Beryl \u0111\u1ec1u kh\u00e1 b\u1ec1n v\u00e0 kh\u00f4ng c\u00f3 v\u1ea5n \u0111\u1ec1 g\u00ec \u0111\u1eb7c bi\u1ec7t c\u1ea7n l\u01b0u \u00fd v\u1edbi th\u1ee3 kim ho\u00e0n. Ngo\u1ea1i tr\u1eeb Emerald\u00a0 ho\u1eb7c c\u00e1c d\u00f2ng kh\u00e1c (c\u00f3 th\u1ec3 kh\u00e1 nhi\u1ec1u) v\u00e0 m\u1ed7i lo\u1ea1i s\u1ebd \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn ri\u00eang bi\u1ec7t. Nh\u01b0ng lu\u00f4n lu\u00f4n ph\u1ea3i tr\u00e1nh l\u00e0m n\u00f3ng ho\u1eb7c l\u00e0m l\u1ea1nh cao, \u0111\u1ed9t ng\u1ed9t v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c d\u00f2ng thu\u1ed9c Beryl.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Chrome_Diopside\"><\/span><span style=\"color: #000000;\">Chrome Diopside<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2007 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-17.jpg\" alt=\"\" width=\"300\" height=\"124\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">G\u1ea7n \u0111\u00e2y, vi\u00ean \u0111\u00e1 xanh v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 m\u00e0u s\u1eafc m\u1ea1nh m\u1ebd n\u00e0y kh\u00e1 hi\u1ebfm trong \u0111\u1ed3 trang s\u1ee9c. Nh\u1eefng kh\u00e1m ph\u00e1 g\u1ea7n \u0111\u00e2y \u1edf Nga v\u00e0 Madagascar \u0111\u00e3 l\u00e0m t\u0103ng t\u00ednh kh\u1ea3 d\u1ee5ng. V\u00e0 qua c\u00e1c k\u00eanh mua s\u1eafm tr\u00ean TV \u0111ang g\u00f3p ph\u1ea7n l\u00e0m cho n\u00f3 tr\u1edf n\u00ean ph\u1ed5 bi\u1ebfn h\u01a1n. V\u00ec v\u1eady ch\u00fang ta s\u1ebd d\u1ea7n th\u1ea5y nh\u1eefng vi\u00ean \u0111\u00e1 n\u00e0y \u1edf b\u00e0n th\u1ee3 b\u1ea1c v\u1edbi t\u1ea7n su\u1ea5t ng\u00e0y c\u00e0ng t\u0103ng. C\u00e1c bi\u1ebfn th\u1ec3 c\u1ee7a Diopside c\u00f3 \u0111\u1ed9 c\u1ee9ng t\u1eeb kho\u1ea3ng 5.5 \u0111\u1ebfn 7, v\u00e0 n\u00f3 kh\u00f4ng gi\u00f2n.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Diopside l\u00e0 lo\u1ea1i \u0111\u00e1 qu\u00fd c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u00e1ng k\u1ec3. Nh\u01b0ng vi\u1ec7c l\u00e0m ngu\u1ed9i \u0111\u1ed9t ng\u1ed9t l\u00e0 kh\u00f4ng n\u00ean. Quy tr\u00ecnh si\u00eau \u00e2m v\u00e0 Acid chua hi\u1ec7n kh\u00f4ng g\u00e2y v\u1ea5n \u0111\u1ec1 g\u00ec.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">H\u1ea7u h\u1ebft c\u00e1c Chrome Diopside m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p s\u1ebd d\u01b0\u1edbi hai carat. B\u1edfi v\u00ec nh\u1eefng vi\u00ean \u0111\u00e1 l\u1edbn h\u01a1n s\u1ebd c\u00f3 s\u1eafc m\u00e0u \u0111en thay v\u00ec m\u00e0u xanh l\u00e1 c\u00e2y. B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 b\u1eaft g\u1eb7p Diopside \u1edf d\u1ea1ng kh\u00e1c, d\u01b0\u1edbi d\u1ea1ng cabbon. Kho\u00e1ng v\u1eadt n\u00e0y c\u00f3 m\u00e0u n\u00e2u v\u00e0ng \u0111\u1ebfn \u0111en v\u00e0 c\u00f3 \u00e1nh sao b\u1ed1n tia r\u1ea5t \u0111\u1eb9p. \u0110\u00f4i khi n\u00f3 b\u1ecb nh\u1ea7m l\u1eabn v\u1edbi <a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/tim-hieu-ve-da-sapphire\">Sapphire<\/a> sao \u0111en, nh\u01b0ng Sapphire s\u1ebd c\u00f3 s\u00e1u tia ch\u1ee9 kh\u00f4ng ph\u1ea3i b\u1ed1n. V\u00e0 c\u00e1c d\u00f2ng kho\u00e1ng v\u1eadt c\u00f3 \u00e1nh sao KH\u00d4NG n\u00ean l\u00e0m n\u00f3ng ho\u1eb7c ngu\u1ed9i \u0111\u1ed9t ng\u1ed9t.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Diopside sao \u0111en th\u01b0\u1eddng \u0111\u01b0\u1ee3c giao d\u1ecbch v\u1edbi gi\u00e1 tr\u1ecb th\u1ea5p, ch\u1ec9 v\u00e0i US m\u1ed7i carat. Trong khi Chrome Diopside (m\u00e0u xanh l\u00e1 c\u00e2y) c\u1eaft gi\u00e1c \u0111\u01b0\u1ee3c b\u00e1n v\u1edbi gi\u00e1 30 \u2013 75 US\/carat \u1edf ba k\u00edch c\u1ee1. V\u00e0 \u1edf c\u00e1c k\u00edch c\u1ee1 nh\u1ecf h\u01a1n th\u00ec \u00edt h\u01a1n nhi\u1ec1u.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Chrysoberyl\"><\/span><span style=\"color: #000000;\">Chrysoberyl<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Kho\u00e1ng ch\u1ea5t Chrysoberyl cung c\u1ea5p cho ch\u00fang ta nh\u1eefng vi\u00ean \u0111\u00e1 qu\u00fd tuy\u1ec7t v\u1eddi \u1edf ba d\u1ea1ng ri\u00eang bi\u1ec7t. \u0110\u1ea7u ti\u00ean, Alexandrite, s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn \u1edf tr\u00ean.<\/span><\/p>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2006 \" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-16.jpg\" alt=\"\" width=\"300\" height=\"256\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Th\u1ee9 hai l\u00e0 Cat\u2019s-eye Chrysoberyl (m\u1eaft m\u00e8o); Lo\u1ea1i hi\u1ebfm nh\u1ea5t v\u00e0 \u0111\u1eaft nh\u1ea5t trong s\u1ed1 c\u00e1c lo\u1ea1i \u0111\u00e1 qu\u00fd c\u00f3 kh\u1ea3 n\u0103ng t\u1ea1o ra hi\u1ec7n t\u01b0\u1ee3ng m\u1eaft m\u00e8o. Hi\u1ec7n t\u01b0\u1ee3ng m\u1eaft m\u00e8o, \u0111\u01b0\u1ee3c c\u00e1c nh\u00e0 \u0111\u00e1 qu\u00fd g\u1ecdi l\u00e0 chatoyancy. Ch\u00fang \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi c\u1ea5u tr\u00fac b\u00ean trong c\u1ee7a vi\u00ean \u0111\u00e1. N\u00f3 h\u00ecnh th\u00e0nh t\u1eeb c\u00e1c tia s\u00e1ng song song, h\u00ecnh kim ho\u1eb7c tinh th\u1ec3 k\u00e9o d\u00e0i c\u1ee7a ch\u00ednh kho\u00e1ng ch\u1ea5t ph\u1ea3n x\u1ea1 v\u1edbi \u00e1nh s\u00e1ng. Nh\u1eefng tia ph\u1ea3n x\u1ea1 c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y trong \u00e1nh s\u00e1ng ph\u1ea3n chi\u1ebfu tr\u00ean m\u1ed9t b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c \u0111\u00e1nh b\u00f3ng ph\u1eb3ng. V\u1edbi b\u1ec1 m\u1eb7t cong ho\u1eb7c c\u1eaft mo, nh\u00ecn v\u00e0o tia m\u1eaft tr\u00ean \u0111\u00e1, kim c\u00e0ng m\u1ecbn th\u00ec tia m\u1eaft c\u00e0ng \u0111\u1eb9p. V\u1edbi vi\u00ean Chrysoberyl t\u1ed1t nh\u1ea5t, tia m\u1eaft tr\u00ean \u0111\u00e1 d\u01b0\u1eddng nh\u01b0 ph\u00e1t s\u00e1ng. Khi quay vi\u00ean \u0111\u00e1, b\u1ea1n s\u1ebd c\u1ea3m th\u1ea5y m\u1eaft nh\u01b0 m\u1edf ra nh\u1eafm l\u1ea1i ho\u1eb7c nh\u01b0 l\u00e0 nh\u00e1y m\u1eaft.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">S\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc s\u1ebd t\u1eeb v\u00e0ng cam qua xanh l\u1ee5c v\u00e0 \u0111\u1ebfn x\u00e1m xanh. Cat\u2019s eye Chrysoberyls h\u00e0ng \u0111\u1ea7u v\u1edbi k\u00edch c\u1ee1 3 \u0111\u1ebfn 5 carats \u0111\u01b0\u1ee3c b\u00e1n v\u1edbi gi\u00e1 t\u1eeb 1500 US \u0111\u1ebfn 3500 US m\u1ed7i carat. M\u1ed9t s\u1ed1 kh\u00e1c c\u0169ng cho th\u1ea5y s\u1ef1 thay \u0111\u1ed5i m\u00e0u s\u1eafc, \u0111\u00f3 l\u00e0 Cat\u2019s-eye Alexandrite v\u1edbi gi\u00e1 r\u1ea5t cao.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Lo\u1ea1i \u0111\u00e1 qu\u00fd th\u1ee9 ba c\u1ee7a Chrysoberyl ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 m\u00e0u v\u00e0ng l\u1ee5c trong su\u1ed1t, th\u01b0\u1eddng th\u1ea5y \u1edf d\u1ea1ng b\u1ec1 m\u1eb7t. N\u00f3 th\u01b0\u1eddng c\u00f3 m\u00e0u v\u00e0ng nh\u1ea1t trung b\u00ecnh \u0111\u1ebfn xanh ng\u00e3 v\u00e0ng. N\u1ebfu c\u1eaft \u0111\u00fang c\u00e1ch, n\u00f3 s\u1ebd r\u1ea5t r\u1ef1c r\u1ee1 v\u00e0 th\u01b0\u1eddng kh\u00f4ng c\u00f3 t\u1ea1p ch\u1ea5t b\u00ean trong. N\u00f3 mang \u0111\u1ed9 c\u1ee9ng 8.5 kh\u00e1 c\u1ee9ng chung v\u1edbi d\u00f2ng Chrysoberyl c\u1ee7a n\u00f3. \u0110i\u1ec1u c\u1ea7n l\u01b0u \u00fd l\u00e0 tr\u00e1nh n\u00f3ng ho\u1eb7c l\u00e0m ngu\u1ed9i \u0111\u1ed9t ng\u1ed9t. \u1ede kh\u00eda c\u1ea1nh kh\u00e1c, Chrysoberyl kh\u00f4ng c\u00f3 g\u00ec \u0111\u00e1ng ng\u1ea1i.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Citrine\"><\/span><span style=\"color: #000000;\">Citrine<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"color: #000000;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-2008 size-full\" src=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-content\/uploads\/2020\/10\/C%C3%A1ch-x%E1%BB%AD-l%C3%BD-%C4%91%C3%A1-m%C3%A0u-c%E1%BB%A7a-th%E1%BB%A3-Kim-ho%C3%A0n-Ph%E1%BA%A7n-2-18.jpg\" alt=\"\" width=\"300\" height=\"300\"><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Citrine l\u00e0 lo\u1ea1i Th\u1ea1ch anh m\u00e0u v\u00e0ng. M\u00e0u s\u1eafc th\u1ef1c dao \u0111\u1ed9ng t\u1eeb m\u1ed9t m\u00e0u v\u00e0ng r\u1ea5t nh\u1ea1t qua m\u00e0u v\u00e0ng cam. \u0110\u1ebfn m\u00e0u cam t\u1ed1t nh\u1ea5t c\u1ee7a Citrine Rio Grande, sang m\u00e0u cam \u0111\u1ecf s\u1eabm c\u1ee7a Madeira. V\u00e0 m\u00e0u n\u00e2u \u0111\u1ecf c\u1ee7a nhi\u1ec1u lo\u1ea1i \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Oxblood Citrine.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Nhi\u1ec1u th\u1ee3 kim ho\u00e0n kh\u00f4ng tr\u1eef Citrine, nh\u01b0ng lo\u1ea1i m\u00e0u v\u00e0ng \u0111\u1eadm v\u00e0 m\u00e0u cam s\u00e1ng kh\u00f4ng d\u1ec5 t\u00ecm v\u00e0 hi\u1ebfm khi g\u1eb7p. Khi c\u1eaft theo c\u00e1c g\u00f3c th\u00edch h\u1ee3p v\u00e0 \u0111\u00e1nh b\u00f3ng \u0111\u00fang c\u00e1ch, n\u00f3 c\u00f3 v\u1ebb \u0111\u1eb9p \u0111\u00e1ng kinh ng\u1ea1c. V\u00e0 Citrine s\u1ebd k\u1ebft th\u00e0nh m\u00f3n trang s\u1ee9c \u0111\u1eb9p v\u1edbi gi\u00e1 ph\u1ea3i ch\u0103ng.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">M\u1eb7c d\u00f9 m\u1ed9t s\u1ed1 Citrine h\u00ecnh th\u00e0nh trong t\u1ef1 nhi\u00ean, nh\u01b0ng h\u1ea7u h\u1ebft l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a vi\u1ec7c \u0111\u1ed1t n\u00f3ng <a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/mua\/?swoof=1&amp;post_type=product&amp;product_cat=amethyst\">Amethyst<\/a> (<a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/mua\/?swoof=1&amp;post_type=product&amp;product_cat=amethyst\">Th\u1ea1ch anh t\u00edm<\/a>). Nhi\u1ec1u th\u1ee3 kim ho\u00e0n m\u1edbi v\u00e0o ngh\u1ec1 \u0111\u00e3 c\u00f3 tr\u1ea3i nghi\u1ec7m \u0111\u00e1ng nh\u1edb khi \u0111\u1ec3 l\u1eeda \u1ed1ng gi\u1ecdt qu\u00e1 g\u1ea7n v\u1edbi Amethyst ho\u1eb7c Citrine. V\u00e0 n\u00f3 tr\u1edf th\u00e0nh Th\u1ea1ch anh kh\u00f4ng m\u00e0u, \u0111\u01b0\u01a1ng nhi\u00ean l\u00e0 s\u1ebd g\u1eb7p r\u1eafc r\u1ed1i kh\u00e1ch h\u00e0ng. V\u00ec v\u1eady, h\u00e3y ch\u00fa \u00fd nhi\u1ec7t \u0111\u1ed9 xung quanh Citrine v\u00e0 Amethyst. Kh\u00f4ng thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t, si\u00eau \u00e2m ho\u1eb7c acid chua s\u1ebd kh\u00f4ng g\u00e2y ra v\u1ea5n \u0111\u1ec1 g\u00ec.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Citrine m\u00e0u v\u00e0ng dao \u0111\u1ed9ng t\u1eeb m\u1ed9t v\u00e0i \u0111\u00f4 la m\u1ed7i cara cho h\u00e0ng c\u00f3 \u00e1nh s\u00e1ng c\u1eaft t\u1ef1 nhi\u00ean. Gi\u00e1 kho\u1ea3ng 70 US\/carat khi n\u00f3 g\u1ea7n v\u1edbi m\u00e0u cam v\u00e0 \u0111\u01b0\u1ee3c c\u1eaft, \u0111\u00e1nh b\u00f3ng theo chu\u1ea9n y\u00eau c\u1ea7u. Lo\u1ea1i c\u00f3 m\u00e0u da cam \u0111\u1ebfn \u0111\u1ecf cam dao \u0111\u1ed9ng kho\u1ea3ng 20 US \u0111\u1ebfn 80 US\/carat cho \u0111\u00e1 c\u1eaft theo y\u00eau c\u1ea7u. Lo\u1ea1i nguy\u00ean li\u1ec7u n\u00e0y ng\u00e0y c\u00e0ng kh\u00f3 t\u00ecm, v\u00ec nhu c\u1ea7u Amethyst cho s\u1ea3n xu\u1ea5t mang l\u1ea1i gi\u00e1 cao h\u01a1n trong th\u1ecb tr\u01b0\u1eddng c\u1eaft theo y\u00eau c\u1ea7u.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">C\u1ea3 ng\u01b0\u1eddi Nga v\u00e0 Nh\u1eadt B\u1ea3n \u0111\u1ec1u s\u1ea3n xu\u1ea5t m\u1ed9t l\u01b0\u1ee3ng l\u1edbn Citrine t\u1ed5ng h\u1ee3p cho th\u1ecb tr\u01b0\u1eddng \u0111\u00e1 qu\u00fd. Tr\u00ean th\u1ef1c t\u1ebf, ch\u00fang s\u1ea3n xu\u1ea5t Amethyst v\u00e0 nhi\u1ec7t x\u1eed l\u00fd v\u1eadt li\u1ec7u gi\u1ed1ng nh\u01b0 c\u00e1ch n\u00f3 h\u00ecnh th\u00e0nh trong t\u1ef1 nhi\u00ean. V\u1eadt li\u1ec7u Amethyst ph\u1ea3n \u1ee9ng b\u1eb1ng c\u00e1ch chuy\u1ec3n m\u1ed9t s\u1ed1 s\u1eafc t\u1ed1 t\u1eeb v\u00e0ng sang v\u00e0ng cam \u0111\u1ebfn n\u00e2u \u0111\u1ecf. C\u0169ng gi\u1ed1ng nh\u01b0 Amethyst, Citrine h\u00ecnh th\u00e0nh trong ph\u00f2ng th\u00ed nghi\u1ec7m l\u00e0 m\u1eb7t h\u00e0ng c\u00f3 s\u1eb5n \u1edf m\u1ecdi n\u01a1i. Ch\u00fang c\u00f3 gi\u00e1 t\u1eeb v\u00e0i US m\u1ed7i carat \u0111\u1ed1i v\u1edbi v\u1eadt li\u1ec7u m\u00e0u v\u00e0ng. Gi\u00e1c c\u1eaft t\u1ef1 nhi\u00ean l\u00ean \u0111\u1ebfn 70 \u2013 100 US m\u1ed7i carat cho \u0111\u00e1 c\u1eaft ch\u00ednh x\u00e1c ho\u1eb7c l\u00f5m. Trong \u0111\u00f3 ng\u01b0\u1eddi ta ch\u1ee7 y\u1ebfu tr\u1ea3 c\u00f4ng c\u1eaft \u1edf m\u1ee9c cao cho ngh\u1ec7 nh\u00e2n l\u00e0nh ngh\u1ec1.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">V\u1eadt li\u1ec7u t\u1ed5ng h\u1ee3p c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t kh\u00e1 cao. Nh\u01b0ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i th\u00e0nh v\u1eadt li\u1ec7u kh\u00f4ng m\u00e0u do qu\u00e1 n\u00f3ng v\u00e0 n\u00f3 s\u1ebd b\u1ecb n\u1ee9t v\u1ee1 n\u1ebfu l\u00e0m ngu\u1ed9i \u0111\u1ed9t ng\u1ed9t. Si\u00eau \u00e2m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch an to\u00e0n, v\u00e0 acid chua kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng \u0111\u1ed1i v\u1edbi nh\u00f3m Th\u1ea1ch anh.<\/span><\/p>\n<p style=\"text-align: right;\"><span style=\"color: #000000;\"><em>Ngu\u1ed3n: Ganoksin v\u00e0 S\u01b0u t\u1ea7m<\/em><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\">Nh\u1eefng b\u00e0i vi\u1ebft li\u00ean quan:<\/span><\/p>\n<p><a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-1\/\">C\u00c1CH X\u1eec L\u00dd \u0110\u00c1 M\u00c0U C\u1ee6A TH\u1ee2 KIM HO\u00c0N - PH\u1ea6N 1<\/a><\/p>\n<p><a class=\"hnsa-a-tag\" href=\"https:\/\/trangdoan.vn\/kythuatkimhoan\/cach-xu-ly-da-mau-cua-tho-kim-hoan-phan-4\/\">C\u00c1CH X\u1eec L\u00dd \u0110\u00c1 M\u00c0U C\u1ee6A TH\u1ee2 KIM HO\u00c0N - PH\u1ea6N 4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ebft b\u1edfi Wayne Emery T\u00f4i hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c th\u1eddi gian, ti\u1ec1n b\u1ea1c v\u00e0 tr\u00e1nh \u0111\u01b0\u1ee3c s\u1ef1 b\u1ed1i r\u1ed1i. Ch\u00fang ta s\u1ebd th\u1ea3o lu\u1eadn v\u1ec1 m\u1ed9t s\u1ed1 quy tr\u00ecnh ph\u1ed5 bi\u1ebfn tr\u00ean b\u00e0n&#8230;<\/p>\n","protected":false},"author":4,"featured_media":1995,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[63,61],"tags":[],"yst_prominent_words":[],"class_list":["post-1991","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chia-se-kien-thuc","category-kien-thuc-kim-hoan"],"_links":{"self":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts\/1991","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/comments?post=1991"}],"version-history":[{"count":13,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts\/1991\/revisions"}],"predecessor-version":[{"id":5122,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/posts\/1991\/revisions\/5122"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/media\/1995"}],"wp:attachment":[{"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/media?parent=1991"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/categories?post=1991"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/tags?post=1991"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/trangdoan.vn\/kythuatkimhoan\/wp-json\/wp\/v2\/yst_prominent_words?post=1991"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}