Oscar Heyman blue sapphire diamond and yellow gold ring band circa 1980. Clear and concise information you want to know is listed below. Contact us right away if you have additional questions. We are here to connect you with beautiful and affordable jewelry.
SAPPHIRES: fifteen calibrated blue sapphires weighing approximately 0.75 carat.
DIAMONDS: twelve round brilliant-cut diamonds totaling approximately 0.42 carat, approximately F-G color, VVS-VS clarity.
METAL: 18-karat yellow gold.
WEIGHT: 6.2 grams.
RING SIZE: approximately 5 ¼, can be sized.
HALLMARKS: maker’s marks for Oscar Heyman, visible in the photographs.
CONDITION: high magnification photographs show design details, and that this Oscar Heyman sapphire and diamond ring band is in exceptionally good condition, all consistent with age and wear.