Diamond, Platinum, White Gold Brooch, Oscar Heyman Bros. . ...

Description

Diamond, Platinum, White Gold Brooch, Oscar Heyman Bros.
The brooch features full-cut diamonds weighing a total of approximately 3.10 carats, enhanced by baguette-cut diamonds weighing a total of approximately 1.15 carats, set in platinum, completed by an 18k white gold pinstem and catch, maker's mark for Oscar Heyman Bros., reference # 48546. Gross weight 13.50 grams.
Dimensions: 1-1/2 inches x 1-3/16 inches

Oscar Heyman Bros.設計 鑽石、鉑金配白金胸針
Estimate: HK$80,000 - HK$120,000


Oscar Heyman Bros.: The Heyman family emigrated from Russia to New York in 1906 where they launched Oscar Heyman & Brothers in 1912. The brothers were master platinumsmiths who utilized only the finest diamonds and colored gems. The firm manufactured and supplied jewelry for the most prestigious American jewelry houses of the 1930s. Oscar Heyman & Brothers continues to be a self-contained, family owned and operated business where the old world techniques of tool making, fine platinum and gold metalsmithing in the production of each piece.

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