Distinctive estate 18K yellow gold sapphire and diamond ring by Oscar Heyman features 13 round diamonds weighing approximately 0.45 carat total, G color, VS clarity. These sparkling diamonds are accented with 12 sapphires weighing approximately 0.67 carat total. This beautiful size 6 Oscar Heyman sapphire and diamond ring measures 7.3mm in width at the top of the ring and tapers to 4.4mm at the base of the shank. The inside of the shank is stamped with the Oscar Heyman hallmark 27630 18K.6.8 grams. Retail value $3500.00 (sc#205-00979)