{"product_id":"1-90ct-round-lab-grown-diamond-colour-d-clarity-vvs2-cut-id-igi-certified","title":"1.90 ct 圆形 实验室培育钻石（颜色 D，净度 VVS2，切工 ID，IGI 认证）","description":"\u003cul\u003e\n    \u003cli\u003e类型：实验证室培育钻石\u003c\/li\u003e\n\u003cli\u003e形状：圆形\u003c\/li\u003e\n\u003cli\u003e克拉：1.90\u003c\/li\u003e\n\u003cli\u003e顏色：D\u003c\/li\u003e\n\u003cli\u003e净度：VVS2\u003c\/li\u003e\n\u003cli\u003e切工：Ideal\u003c\/li\u003e\n\u003cli\u003e拋光：Excellent\u003c\/li\u003e\n\u003cli\u003e对称性：Excellent\u003c\/li\u003e\n\u003cli\u003e熒光：無\u003c\/li\u003e\n\u003cli\u003e尺寸：7.93x7.95x4.9mm\u003c\/li\u003e\n\u003cli\u003e长宽比：1\u003c\/li\u003e\n\u003cli\u003e台面：57%\u003c\/li\u003e\n\u003cli\u003e深度：61.7%\u003c\/li\u003e\n\u003cli\u003e證書：IGI\u003c\/li\u003e\n\u003cli\u003e证书编号：LG729527276\u003c\/li\u003e\n\u003cli\u003e证书 PDF：\u003ca href=\"https:\/\/www.igi.org\/verify-your-report\/?r=LG729527276\" target=\"_blank\" rel=\"noopener noreferrer\"\u003e查看\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"Roselle Jewelry","offers":[{"title":"1.90 ct 圓形實驗室培育鑽石（顏色 D，淨度 VVS2，切工 ID，IGI 認證）","offer_id":41995635916887,"sku":null,"price":5133.77,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0049\/1015\/3801\/files\/210.webp?v=1758903266","url":"https:\/\/rosellejewelry.com\/zh-hans\/products\/1-90ct-round-lab-grown-diamond-colour-d-clarity-vvs2-cut-id-igi-certified","provider":"Roselle Jewelry","version":"1.0","type":"link"}