Details
AN IMPORTANT SAPPHIRE AND DIAMOND RING, OSCAR HEYMAN & BROTHERS
Heyman & Brothers, Oscar
Set with a modified cushion-cut sapphire weighing approximately 10.03 cts., flanked on each side by a modified half-moon-cut diamond, mounted in platinum and 18K gold
With maker's mark for Oscar Heyman & Brothers, No. 151905
With certificate CS 31222-3 from the American Gemological Laboratories stating that the sapphire, in the opinion of the Laboratory, based on the weight of the evidence, would be classified as Kashmir origin. Additional Enhancements/Treatments: None.
Heyman & Brothers, Oscar
Set with a modified cushion-cut sapphire weighing approximately 10.03 cts., flanked on each side by a modified half-moon-cut diamond, mounted in platinum and 18K gold
With maker's mark for Oscar Heyman & Brothers, No. 151905
With certificate CS 31222-3 from the American Gemological Laboratories stating that the sapphire, in the opinion of the Laboratory, based on the weight of the evidence, would be classified as Kashmir origin. Additional Enhancements/Treatments: None.