Home / Rings / Platinum Blue Sapphire 7.93 ctw Platinum Blue Sapphire 7.93 ctw$10,000.00 Description 7.93ctw Natural with 1.24 ctw ESI1 quality moon shape sides. Out of stock Related products Holiday , Rings Burmese Ruby Burmese Ruby with yellow diamond pear shape. Price Upon Request Holiday , Rings Platinum Natural Heart Shape… Description Platinum Natural Heart Shape Ruby Ring, 2.05ct. GIA certificate. Antiques , Rings Boucheron Sapphire & Diamond Ring Emerald Cut Sapphire = 17.73cts Platinum Price Upon Request Rings Natural Beryl Emerald and Platinum Ring One Platinum Natural Beryl Emerald Estate Ring with 1.50ct trillion shape diamonds. Made by McTeigue Jewelers approximately 1930’s. Price Upon Request.