5.05克拉天然D色IF内部无暇净度IIa型钻石配钻石戒指拍卖价格

拍卖信息：

成交价：    登录后查看

估价：RMB：1,300,000-1,800,000

大数据可信度：    登录后查看

拍品信息：

拍卖会 : 中国嘉德2021年春季拍卖会
: 铂金镶嵌5.05克拉梨形钻石，配镶钻石，指环尺寸：12
附GIA证书，鉴定为天然，D色，IF内部无暇净度，IIa型钻石
GIA report numbered 1142985493, 5 December 2013, stating the diamond is 5.05 carats, natural, D colour, Internal Flawless clarity, with Excellent polish and Very Good symmetry, none fluorescence, along with a diamond type classification, stating ‘The 5.05 carat Pear Brilliant diamond has been determined to be a type IIa diamond. Type IIa diamonds are the most chemically pure type of diamond and often have exceptional transparency. Type IIa diamonds were first identified as originating from India (particulary from the Golconda region) but have since been recovered in all major dimaond-producing regions of the world. among famous gem diamonds, the 530.20 carat Cullinan I and the 105.60 carat Koh-i-noor are examples of type IIa.’
拍卖场次 : 瑰丽珠宝与翡翠
拍卖时间 : 2021-05-21 19:30:00
拍卖地点 : 嘉德艺术中心

lot：5158

更多5.05克拉天然D色IF内部无暇净度IIa型钻石配钻石戒指图片：