T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 2 – Arkady Leokum<\/p>\n\n\n\n
S\u1ef1 kh\u00e1c bi\u1ec7t duy nh\u1ea5t gi\u1eefa kim c\u01b0\u01a1ng c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c lo\u1ea1i kim c\u01b0\u01a1ng kh\u00e1c – kim c\u01b0\u01a1ng t\u1ef1 nhi\u00ean – l\u00e0 kim c\u01b0\u01a1ng c\u00f4ng nghi\u1ec7p kh\u00f4ng \u0111\u01b0\u1ee3c coi tr\u1ecdng b\u1eb1ng kim c\u01b0\u01a1ng kia. Gi\u00e1 nh\u01b0 ph\u1ea9m ch\u1ea5t c\u1ee7a kim c\u01b0\u01a1ng c\u00f4ng nghi\u1ec7p ho\u00e0n h\u1ea3o h\u01a1n ch\u00fat n\u1eefa, m\u00e0u s\u1eafc \u0111\u1eb9p h\u01a1n ch\u00fat n\u1eefa v\u00e0 kh\u00f4ng b\u1ecb t\u00ec v\u1ebft th\u00ec c\u00f3 l\u1ebd n\u00f3 c\u0169ng \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m \u0111\u1ed3 trang s\u1ee9c, v\u00e0 do \u0111\u00f3 \u0111\u01b0\u1ee3c qu\u00ed tr\u1ecdng ch\u1eb3ng thua g\u00ec kim c\u01b0\u01a1ng t\u1ef1 nhi\u00ean.<\/p>\n\n\n\n
C\u00f3 \u0111i\u1ec1u l\u00e0m ta ng\u1ea1c nhi\u00ean l\u00e0 trong c\u00f4ng nghi\u1ec7p ng\u01b0\u1eddi ta c\u0169ng d\u00f9ng \u0111\u1ebfn nh\u1eefng v\u1eadt li\u1ec7u qu\u00ed gi\u00e1 ch\u1eb3ng thua g\u00ec kim c\u01b0\u01a1ng, v\u1eady m\u00e0 kim c\u01b0\u01a1ng v\u1eabn c\u1ee9 \u0111\u01b0\u1ee3c coi l\u00e0 \u201cho\u00e0ng \u0111\u1ebf c\u1ee7a c\u00f4ng nghi\u1ec7p\u201d ti\u1ebfng Anh – diamond – (kim c\u01b0\u01a1ng) c\u00f3 g\u1ed1c Hy L\u1ea1p l\u00e0 adamas, ngh\u0129a l\u00e0 \u201ckh\u00f4ng th\u1ec3 khu\u1ea5t ph\u1ee5c \u0111\u01b0\u1ee3c\u201d. Qu\u1ea3 th\u1eadt kim c\u01b0\u01a1ng kh\u00f4ng th\u1ec3 b\u1ecb khu\u1ea5t ph\u1ee5c, v\u00ec kh\u00f4ng c\u00f3 ch\u1ea5t g\u00ec c\u1ee9ng b\u1eb1ng n\u00f3 \u0111\u1ec3 c\u00f3 th\u1ec3 \u0111\u1ebdo g\u1ecdt \u0111\u01b0\u1ee3c n\u00f3, tr\u1eeb ra ch\u00ednh kim c\u01b0\u01a1ng.<\/p>\n\n\n\n
B\u1edfi v\u1eady, c\u00f3 \u0111\u1ebfn 3\/4 s\u1ed1 kim c\u01b0\u01a1ng t\u00ecm \u0111\u01b0\u1ee3c \u0111\u00e3 kh\u00f4ng \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m \u0111\u1ed3 trang s\u1ee9c m\u00e0 l\u1ea1i \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00f4ng nghi\u1ec7p. N\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00f4ng nghi\u1ec7p v\u00ec t\u00ednh ch\u1ea5t c\u1ee9ng \u0111\u1eb7c bi\u1ec7t c\u1ee7a n\u00f3. Ch\u1eb3ng h\u1ea1n c\u00f3 \u0111\u1ebfn 20% kim c\u01b0\u01a1ng d\u00f9ng trong c\u00f4ng nghi\u1ec7p l\u00e0 \u0111\u1ec3 g\u1eafn v\u00e0o nh\u1eefng m\u0169i khoan khoan \u0111\u00e1 trong c\u00f4ng nhi\u1ec7p khai th\u00e1c h\u1ea7m m\u1ecf. Ng\u01b0\u1eddi ta \u201cnghi\u1ec1n\u201d kim c\u01b0\u01a1ng th\u00e0nh b\u1ed9t v\u00e0 b\u1ed9t n\u00e0y \u0111\u01b0\u1ee3c \u201cd\u00e1n\u201d v\u00e0o c\u00e1c h\u00f2n \u0111\u00e1 m\u00e0i \u0111\u1ec3 m\u00e0i c\u00e1c d\u1ee5ng c\u1ee5, nh\u1ea5t l\u00e0 m\u00e0i c\u00e1c \u1ed1ng k\u00ednh m\u00e1y \u1ea3nh, k\u00ednh hi\u1ec3n vi, k\u00ednh thi\u00ean v\u0103n\u2026 Kim c\u01b0\u01a1ng c\u00f2n \u0111\u01b0\u1ee3c d\u00f9ng l\u00e0m khu\u00f4n \u0111\u00fac \u0111\u1ed3 v\u1eadt. Kh\u00f4ng c\u00f3 kim c\u01b0\u01a1ng th\u00ec ph\u1ea7n l\u1edbn c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p quan tr\u1ecdng ch\u1ec9 c\u00f3 n\u01b0\u1edbc\u2026 \u0111\u00f3ng c\u1eeda!<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 2 – Arkady Leokum S\u1ef1 kh\u00e1c bi\u1ec7t duy nh\u1ea5t gi\u1eefa kim c\u01b0\u01a1ng c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c lo\u1ea1i kim c\u01b0\u01a1ng kh\u00e1c – kim c\u01b0\u01a1ng t\u1ef1 nhi\u00ean – l\u00e0 kim c\u01b0\u01a1ng c\u00f4ng nghi\u1ec7p kh\u00f4ng \u0111\u01b0\u1ee3c coi tr\u1ecdng b\u1eb1ng kim c\u01b0\u01a1ng kia. Gi\u00e1 nh\u01b0 ph\u1ea9m ch\u1ea5t […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15],"tags":[],"class_list":["post-13746","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/13746","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=13746"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/13746\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=13746"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=13746"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=13746"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}