Art Deco Diamond, Ruby, Platinum Ring, Oscar Heyman Bros.. ...

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Description

Art Deco Diamond, Ruby, Platinum Ring, Oscar Heyman Bros.
The ring features a rectangular step-cut diamond measuring 7.70 x 4.80 x 3.18 mm and weighing 1.08 carats, enhanced full and single-cut diamonds weighing a total of approximately 1.10 carats, accented by baguette, square and calibré-cut rubies weighing a total of approximately 1.30 carats, set in platinum, maker's mark for Oscar Heyman Bros., 34078. A GIA Diamond Dossier report # 5161977037, dated February 2, 2015, stating E color, VVS2 clarity, accompanies the center diamond. Gross weight 10.30 grams.
Size: 6-3/4 (sizeable)

Condition Report*: Designer: Oscar Heyman
Diamond Average Color: D-E-F
Diamond Certification No: 5161977037
Diamond Lab: GIA
Diamond Average Clarity: VVS
Diamond Shapes: Rectangular step-cut, Full-cut, Single-cut
Diamond Count: 1 - 25
Gem Type: Ruby
Gem Average Clarity: Good
Gem Shape: Baguette-cut, Square-cut, Calibré-cut
Gem Count: 1 - 25
Overall Condition: Very Good
Notes: Rectangular step-cut diamond is laser inscribed with report # 5161977037. Ring is marked with reference number 34078 and is accompanied by Letter of Authenticity from Oscar Heyman dating March 23, 2015.

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.

*Heritage Auctions strongly encourages in-person inspection of items by the bidder. Statements by Heritage regarding the condition of objects are for guidance only and should not be relied upon as statements of fact, and do not constitute a representation, warranty, or assumption of liability by Heritage. All lots offered are sold "AS IS".

Auction Info

Auction Dates

December, 2015

7th Monday

Bids + Registered Phone Bidders: 4

Lot Tracking Activity: N/A

Page Views: 1,057

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