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    Colored Diamond, Diamond, Ruby, Gold Ring, Oscar Heyman Bros.
    The ring features a marquise-cut fancy brownish yellow diamond measuring 17.37 x 8.87 x 5.05 mm and weighing 4.79 carats, enhanced by tapered baguette-cut rubies weighing a total of approximately 1.20 carats, accented by tapered baguette-cut diamonds weighing a total of approximately 0.90 carat, set in 18k gold. A GIA Laboratory Report #1166462912, dated August 08, 2014, stating Natural Fancy Brownish Yellow, Even color, SI1 clarity, accompanies the center diamond. Gross weight 12.30 grams.
    Size: 6-3/4 (sizeable)

    Condition Report*: Designer: Oscar Heyman Bros.
    Diamond Average Color: G-H-I
    Diamond Color: Fancy Brownish Yellow
    Diamond Certification No: 1166462912
    Diamond Lab: GIA
    Diamond Average Clarity: VS
    Diamond Shapes: Marquise Brilliant-cut, Tapered Baguette-cut
    Diamond Count: 1 - 25
    Gem Type: Ruby
    Gem Average Clarity: Fine
    Gem Shape: Tapered Baguette-cut
    Gem Count: 1 - 25
    Overall Condition: Excellent
    Notes: Maker's mark for Oscar Heyman Bros. Also marked "18K" and faded reference number "3_ _ 21".
    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, 2014
    9th-10th Tuesday-Wednesday
    Bids + Registered Phone Bidders: 2
    Lot Tracking Activity: N/A
    Page Views: 7,862

    Buyer's Premium per Lot:
    25% on the first $100,000 (minimum $14), plus 20% of any amount between $100,000 and $1,000,000, plus 12% of any amount over $1,000,000 per lot.

    Sold on Dec 9, 2014 for: Sign-in or Join (free & quick)
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