Leilão Bidspirit | A SAPPHIRE, PURPLE SAPPHIRE AND

A SAPPHIRE, PURPLE SAPPHIRE AND DIAMOND RING - Of stylized bombé design, set with polished freeform sapphire and purple sapphire plaques accentuated by the pavé-set brilliant-cut diamonds, mounted in 18K white gold, sapphire and purple sapphire weighing approximately 18.54 carats and 10.37 carats respectively, diamonds weighing approximately 10.65 carats in total, ring size 6½ Accompanied by a report from the Gemological Institute of America, stating that the approximately 18.54 carat natural sapphire is blue color, and has no indications of heating, report no. 2197695534, dated 31st March 2015 Accompanied by a report from the Gemological Institute of America, stating that the approximately 10.37 carat natural sapphire is purple color, and has no indications of heating, report no. 5196695543, dated 31st March 2015