Oscar Heyman Platinum Burma Sapphire & Yellow Diamond Ring Matthew Campbell Laurenza Stamped 935 Sterling

Stamped 935 Sterling

Collectors Note: Rare complete set combining watch

where sculptural goldwork and gemstone inlay were elevated to an art form

Classical motif centers

Mother of Pearl necklace with inlaid malachite

Oscar Heyman Platinum Burma Sapphire & Yellow Diamond Ring Matthew Campbell Laurenza Stamped 935 SterlingVintage Oscar Heyman Burma Sapphire & Fancy Yellow Diamond Ring Circa 1947 An extraordinary archival jewel crafted by Oscar Heyman & Brothers, this platinum ring showcases the refined geometry, masterful stone selection, and impeccable craftsmanship for which the house is renowned. At its center rests a square sapphire weighing 1. 43 carats, notable for its saturated color and exceptional clarity. It is complemented by a shield cut sapphire of 0. 25