没有保留价 - 戒指 - 14K包金 黄金 - 7.07ct. tw. 钻石 (实验室培育) - VVS1级

"NO RESERVE" 无保留价
Perfect Gift For Her 送给她的完美礼物
14K Yellow Gold 14K 黄金
***Please don't miss this special auction ***请不要错过此次特别拍卖
Amazing classic ring with diamond 7.07 这枚经典钻石戒指，钻重7.07
With the best color grading D-E-F 拥有最佳颜色等级 D-E-F
Exclusive 14K White gold ring 独家14K白金戒指

Ring Size - 54 EU / 14 IT / 6.50 US 戒围尺寸 - 54欧规 / 14意规 / 6.50美规
*ring size can be adjust for free *戒围可免费调整

Report Number HRD:J260000113082 报告编号 HRD:J260000113082

Total Carat Weight - 7.07 总克拉重量 - 7.07
Shape: Round Brilliant Cut 形状：圆形明亮式切割
Weight of stone : 7.07 CT 石重：7.07 克拉
Color: D-E-F 颜色：D-E-F
Clarity: VVS1-VVS2 净度：VVS1-VVS2
Cut: Excellent 切工：Excellent
Polish: Excellent 抛光：Excellent
Symmetry: Excellent 对称性：Excellent
Fluorescence: None 荧光性：无
We ship everything secured and discreet by UPS or DHL 我们通过UPS或DHL以安全、保密的方式发货
Total Ring Weight: 3.34 gram 戒指总重：3.34克
Yellow gold 14K 黄金 14K
Will be delivered with HRD certificate 将随附HRD证书
Safe & secure 安全可靠

What are lab-grown Diamonds? 实验室培育钻石是什么？

Lab-grown diamonds are diamonds produced by scientists using technology that recreates the conditions under which diamonds form deep in the earth. 实验室培育钻石是由科学家利用技术，在地球深处钻石形成的条件下再现的钻石。A lab-grown diamond is chemically, physically, and optically identical to diamonds that formed naturally - the only factor that makes them different from a natural diamond is that they originate from a lab. 实验室培育钻石在化学、物理和光学性质上与自然形成的钻石完全相同，区别仅在于来源于实验室。For that reason, lab-grown diamonds cannot be considered ‘rare’ or ‘unique’ and as such they represent a more affordable option when compared to natural diamonds and are valued at a considerable lower price per carat. 因此，实验室培育钻石不能被视为“稀有”或“独特”，相较天然钻石，它们的价格每克拉更低，提供更具成本效益的选择。