A COLORED DIAMOND AND DIAMOND NECKLACE, BY OSCAR HEYMAN & BROTHERS
Designed as series of graduated arch plaques, set with circular-cut diamonds, the center of each arched panel set with circular-cut yellow diamonds, 15 1/2 ins., mounted in 18k gold, in a Oscar Heyman & Brothers black suede case
With maker's mark for Oscar Heyman & Brothers, no. 600954
A COLORED DIAMOND AND DIAMOND NECKLACE, BY OSCAR HEYMAN & BROTHERS
Designed as series of graduated arch plaques, set with circular-cut diamonds, the center of each arched panel set with circular-cut yellow diamonds, 15 1/2 ins., mounted in 18k gold, in a Oscar Heyman & Brothers black suede case
With maker's mark for Oscar Heyman & Brothers, no. 600954
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