Oscar Heyman Brothers sapphire and diamond bracelet. Set with twenty nine round brilliant cutnatural unenhanced sapphires in open backclaw settings with a combined approximate weight of 2.90 carats, further set with twenty four round brilliant cut diamonds in open back claw settings with a combined approximate weight of 1.70 carats, to an articulated line bracelet featuring solid braided borders and hidden open backholing, fitted with a secure push clasp and safety catch, approximately 7 inches in length. Marked 18 carat yellow gold with platinum, maker's mark for Oscar Heyman Brothers, circa 1960.
Oscar Heyman Brothers sapphire and diamond bracelet, circa 1960.
Oscar Heyman Brothers sapphire and diamond bracelet. Set with twenty nine round brilliant cut natural unenhanced sapphires in open back claw settings with a combined approximate weight of 2.90 carats, further set with twenty four round brilliant cut diamonds in open back claw settings with a combined approximate weight of 1.70 carats, to an articulated line bracelet featuring solid braided borders and hidden open backholing, fitted with a secure push clasp and safety catch, approximately 7 inches in length. Marked 18 carat yellow gold with platinum, maker's mark for Oscar Heyman Brothers, circa 1960.