Steven Kretchmer: Sapphire Tension-Set Ring
Estate rarity circa 1991 is a platinum and 24K inlay tension-set ring by jewelry innovator Steven Kretchmer (1954-2006), set with a trillion-cut lemon yellow natural sapphire, approx. 3.25 cts, inlaid entirely around the ring in 24K gold terminating in a triangle. The ring measures 3/4″ x 3/8″ x 3/8″ above the hand. Hand fabricated by Steven Kretchmer.