Permanent maintenance
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Natural Diamonds vs. Cultured Diamonds vs. Simulated Diamonds
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天然鑽石 Natural Diamonds |
實驗室培育鑽石 Lab Grown Diamonds |
仿製鑽石 ﹙包括莫桑石、蘇聯石、高炭鑽、CZ鋯石及所謂人造鑽等等﹚ Natural Diamonds |
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價格 Price |
$$$$$ |
$$ |
$ ﹙卡裝仿鑽成本低至數十元，鋯石甚至只值幾元一顆﹚ |
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與天然鑽石可肉眼分辨 Distinguishable fromNatural Diamondswith Naked Eyes |
N/A |
不能分辨 Cannot distinguish |
可分辨 Distinguishable |
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稀有度 Rarity |
十分稀有 Very rare |
產量暫時不高，但可持續生產 Productivity is not very high,can be manufactured sustainably |
完全不稀有，可大量生產 Not rare at all,can be mass-produced |
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鑽石筆測試 Diamond Tester |
能通過 ﹙Type IIA 鑽石除外﹚ Pass (Except Type IIA) |
能通過 ﹙Type IIA 鑽石除外﹚ Pass (Except Type IIA) |
不能通過 Fail |
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回購價 Resale Value |
高 High |
未穩定 Not stable yet |
不回購 No resale value |
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GIA或IGI鑑定證書 GIA/IGI Report |
天然鑽石 鑑定證書 Natural Diamond Grading Report |
培育鑽石鑑定證書 Lab Grown Diamond Grading Report |
沒有 No |
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送鑑定所覆檢(需另收費) Verification Service(Charged) |
選購實驗室培育鑽石 Support |
支援 Support |
不支援 Do not support |
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雷射腰圍碼 Laser Inscription |
有 Yes |
有 ﹙會標明"LABGROWN"﹚ Yes ("LABGROWN" inscribed) |
沒有 No |
