Fine Jewels And Jadeite May 2019
拍品 2573:
Set to the center with a cushion-cut pink sapphire weighing 4.30 carats, within the similarly-cut diamond frame, embellished by the stylized pink hue diamond floral gallery, to the half-hoop, mounted in platinum and 18K rose gold, diamonds weighing approximately 3.00 carats in total, ring size 5½
Accompanied by a report from the GemResearch Swisslab, stating that the 4.30 carat natural sapphire is pink color, originates from Madagascar and has no indication of thermal treatment, report no. GRS2014-119571, dated 2nd December 2014
Accompanied by a report from the Gemological Institute of America, stating that the 4.30 carat natural sapphire is purplish pink color and has no indications of heating, report no. 7308034939, dated 31st July 2018
