{"product_id":"1-91ct-round-lab-grown-diamond-colour-d-clarity-vvs1-cut-id-igi-certified","title":"1.91 ct 圆形实验证培育钻石（颜色 D，净度 VVS1，切工 ID，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：1.91\u003c\/li\u003e\n\u003cli\u003e颜色：D\u003c\/li\u003e\n\u003cli\u003e净度：VVS1\u003c\/li\u003e\n\u003cli\u003e切工：Ideal\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：7.89x7.95x4.95毫米\u003c\/li\u003e\n\u003cli\u003eL\/W 比例：0.99\u003c\/li\u003e\n\u003cli\u003e台面比例：55%\u003c\/li\u003e\n\u003cli\u003e深度比例：62.5%\u003c\/li\u003e\n\u003cli\u003e证书：IGI\u003c\/li\u003e\n\u003cli\u003e证书编号：LG769619289\u003c\/li\u003e\n\u003cli\u003e证书 PDF：\u003ca href=\"https:\/\/www.igi.org\/verify-your-report\/?r=LG769619289\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e查看\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Roselle Jewelry","offers":[{"title":"1.91ct 圆形 实验室培育钻石（颜色 D，净度 VVS1，切工 ID，IGI 认证）","offer_id":42689362034775,"sku":null,"price":4222.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0049\/1015\/3801\/files\/1.91ct_Round_Lab_Grown_Diamond_Colour_D_Clarity_VVS1_Cut_ID_IGI_Certified.webp?v=1775858905","url":"https:\/\/rosellejewelry.com\/zh-hans\/products\/1-91ct-round-lab-grown-diamond-colour-d-clarity-vvs1-cut-id-igi-certified","provider":"Roselle Jewelry","version":"1.0","type":"link"}