SI以下等级有肉眼可见的瑕疵,不建议购买。建议选择VS及以上的钻石。🌟【切工Cut Grade】 钻石的切工等级分为:理想(Ideal)、优秀(Excellent)、良好(Very Good)、好(Good)、一般(Fair)和差(Poor)。3EX首选,优秀切割;还有IDEAL(理想型)可选。🌟【荧光】 只有无荧光的钻石才保值。避免选择带色调的钻石,如奶、咖...
4Color Grade：钻石颜色宝石级白色钻石是从D色开始到Z色的。钻石的颜色以Diamond的首字母D为最高,从D色开始最白,逐渐变黄。价值也逐渐变低。你所应该了解的关于4C的一切之颜色!5Clarity Grade：钻石净度指在10倍放大镜下钻石的内涵物的多少。你所应该了解的关于4C的一切之净度!6Cut Grade：钻石切工主要看三个...
Color E Clarity 1.61Ct Size Excellent Quality IGI Certified Well Polished Diamond Man Made Lab Grown Solitaire Diamond, You can get more details about Color E Clarity 1.61Ct Size Excellent Quality IGI Certified Well Polished Diamond Man Made Lab Grown So
IGI的钻石因为标准比GIA证书严，卖得比GIA证书贵好多 而且大多是品牌的
VS1 Clarity Grade:VS1 clarity grade signifies a near-flawless diamond, perfect for discerning eyes. Excellent Diamond Cut:Radiant cut with excellent diamond cut, offering a brilliant sparkle and clarity. Fine Jewelry Category:A fine jewelry piece, ideal for special occasions or as a sophisticated ad...
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Hot sell Super quality 4.01 G VS2 Round brilliant Ideal Cut Lab grown Diamond from India IGI Certified $470.00 Min. order: 2 pieces 1.51 D VVS1 Round Brilliant Excellent Cut IGI Certified Lab Diamond From India $3,600.00 - $3,900.00 Min. order: 1 piece Lab Grown Diamond IGI Certificate ...
1 Carat Diamond Stone Original Certified Clarity White Colour Diamond Loose Gemstone Heera Ratan Excellent Cushion Cut Diamond F $110.00 - $125.00 Min. order: 2 carats IGI GIA Certified VVS SI Polished Lab Created Diamonds Cushion Cut CVD Type Fancy White Quartz Shell 3mm Manufactured India $290...