950铂金及18K金镶嵌椭圆形变色蓝宝石,配镶钻石,项链长约为40.0cm,印有品牌印记及编号
附Guild证书及盒子
Guild,2025年,证书编号2101210597,产地斯里兰卡,蓝紫色-紫色,未经加热
A 23.17 CARAT SRI LANKA COLOR-CHANGE SAPPHIRE AND DIAMOND NECKLACE, BY HARRY WINSTON
Guild, 2025, report no. 2101210597, Sri Lanka, violet changing to purple, no indication of thermal enhancement
USD 367,600-558,800