鑽石分為一型和二型兩種，這主要是根據它是否含有N元素：一型含；二型不含。而藍色的鑽石是二B型的，是半導體。Colored diamonds incorporate impurities or structural defects that lead to the coloration, even though pure or practically pure diamonds are transparent and colorless. Most diamond impurities exc
遞交文件或會要求申請者到分行處理，辦公時間與申請者上班時間重疊，導致資金準備未能一步到位。為支持可持續性以達致源頭減廢，我們推出了環保網購包裝。包裝使用可回收的紙質物料及可於熱水中溶解的環保透明袋取代傳統物料。把透明袋黏貼部份剪去並�
A traditional diamond engagement ring with 1 elegant Middle stone normally weighs about one particular carat, although a rather greater, two-carat diamond is likewise a well known pounds.這組對戒是主廚江振誠的推薦款，男戒設計是三角切面，象徵穩定而有序的依靠；女戒由四種不同車工的二十五分鑽石組成�
卡地亞以璀璨鑽石讚頌動人真愛。卡地亞標誌性作品源於精湛工藝與創意巧思的精彩邂逅。每款作品均高貴非凡，顆顆鑽石皆綻放獨特光芒。We're happy to supply not merely the top array of unfastened diamonds available for purchase but also the very best expertise for the get worried-free obtain.Lab de
Diamond engagement rings have always been in vogue and In terms of engagements, They can be required! We invite you to buy our wholesale jewelry collections and make an irresistible jewelry assortment your clients will appreciate and cherish eternally.From common and classic to the most recent styles, we have rings For each and every chapter with