Leilão Bidspirit | AN UNMOUNTED DIAMOND

AN UNMOUNTED DIAMOND - The Properties from A Private Collection 2809, 2810 One brilliant-cut diamond weighing 1.40 carats Accompanied by a report from the Gemological Institute of America, stating that the 1.40 carat diamond is H color and VS2 clarity, with laser inscription registry, report no. 7358275623, dated 25th March 2020 1.40克拉H/VS2圓形明亮式切磨鑽石祼石，附GIA 證書及鐳射刻印編號 US$2,800 - 5,300