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    Opal, Diamond, Platinum, Gold Ring, Oscar Heyman Bros.
    The ring features an oval-shaped opal cabochon measuring 17.86 x 12.96 x 6.22 mm and weighing 4.65 carats, enhanced by oval-shaped diamonds weighing a total of 1.35 carats, set in platinum and 18k gold, completed by a 14k gold shank, attributed to Oscar Heyman Bros. Gross weight 13.50 grams.
    Size: 6-1/4 (sizeable*)
    *See condition notes

    Accompanied by a Certificate of Authenticity dated March 18, 2019

    Condition Report*: Diamonds:
    Avg Color: G-H-I
    Avg Clarity: VS
    Shape(s): oval
    Count: 1 - 25

    Colored Gems:
    Type(s): Opal
    Shape(s): Cabochon
    Count: 1 - 25
    Avg Quality: Fine


    Overall Condition: Very Good
    Condition Notes: An exquisite opal ring! The original shank of the ring has been replaced with a 14k gold finger mate, which can be opened and closed for ease putting on or removing. In order to size the ring, this shank would need to be completely removed and replaced. Circa 1971. Accompanied by a certificate of authenticity from Oscar Heyman, with stock number noted as #97553 and known weights listed.
    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
    April, 2019
    29th Monday
    Bids + Registered Phone Bidders: 10
    Lot Tracking Activity: N/A
    Page Views: 952

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