{"product_id":"20-31ct-round-lab-grown-diamond-colour-g-clarity-vvs2-cut-ex-igi-certified","title":"20.31 ct 圆形实验室培育钻石（颜色 G，净度 VVS2，切工 EX，IGI 认证）","description":"\u003cul\u003e\n    \u003cli\u003e类型：实验室培育钻石\u003c\/li\u003e\n\u003cli\u003e形状：圆形\u003c\/li\u003e\n\u003cli\u003e克拉：20.31\u003c\/li\u003e\n\u003cli\u003e颜色：G\u003c\/li\u003e\n\u003cli\u003e净度：VVS2\u003c\/li\u003e\n\u003cli\u003e切工：Excellent\u003c\/li\u003e\n\u003cli\u003e抛光：Excellent\u003c\/li\u003e\n\u003cli\u003e对称性：Excellent\u003c\/li\u003e\n\u003cli\u003e荧光：无\u003c\/li\u003e\n\u003cli\u003e尺寸：17.14x17.23x10.87毫米\u003c\/li\u003e\n\u003cli\u003e长宽比：0.99\u003c\/li\u003e\n\u003cli\u003e台面比例：56%\u003c\/li\u003e\n\u003cli\u003e深度比例：63.3%\u003c\/li\u003e\n\u003cli\u003e证书：IGI\u003c\/li\u003e\n\u003cli\u003e证书编号：LG685516990\u003c\/li\u003e\n\u003cli\u003e证书 PDF：\u003ca href=\"https:\/\/www.igi.org\/verify-your-report\/?r=LG685516990\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e查看\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Roselle Jewelry","offers":[{"title":"20.31 ct 圓形實驗室培育鑽石（顏色 G，淨度 VVS2，切工 EX，IGI 認證）","offer_id":42425488572503,"sku":null,"price":163604.09,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0049\/1015\/3801\/files\/20.31ct_Round_Lab_Grown_Diamond_Colour_G_Clarity_VVS2_Cut_EX_IGI_Certified.webp?v=1766500891","url":"https:\/\/rosellejewelry.com\/zh-hans\/products\/20-31ct-round-lab-grown-diamond-colour-g-clarity-vvs2-cut-ex-igi-certified","provider":"Roselle Jewelry","version":"1.0","type":"link"}