Add to Basket
Add to Wishlist
Mauve star sapphire and diamond cluster ring. Set with an oval cabochon natural unenhanced mauve star sapphire with an approximate weight of 27.77 carats in an open back claw setting, further set with twenty three round old single cut diamonds in open back grain and millegrain settings with an approximate combined weight of 0.70 carats, to an extremely ornate pierced openwork cluster form with repeating pattern motifs, conforming to the finger and tapering down to an engraved intricate shank. Tested platinum, marked 'C&VR', further marked '3836', American, circa 1920.