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    Kashmir Sapphire, Diamond, Platinum, Gold Ring, Schlumberger for Tiffany & Co.
    The ring features a square cushion-shaped sapphire measuring 9.27 x 9.26 x 5.07 mm and weighing 4.50 carats, enhanced by marquise-cut diamonds weighing a total of approximately 1.50 carats, accented by full-cut diamonds weighing a total of approximately 0.50 carat, set in platinum and 18k gold, marked Schlumberger, Tiffany for Tiffany & Co. An AGL report # CS 41294, dated November 06, 2009, stating Natural Corundum, Origin Kashmir, No Gemological Evidence of Heat, No Clarity Enhancement, and an AGL report # 1088545, dated November 21, 2017, stating Natural Corundum, Origin Classic™ Kashmir, No Heat Enhancement, No Clarity Enhancement, accompany the sapphire. Gross weight 11.40 grams.
    Size: 6 (sizeable)

    蒂芙尼設計 Schlumberger系列 克什米爾藍寶石、鑽石及鉑金配黃金戒指
    Estimate: HK$2,375,000 - HK$3,175,000

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

    Colored Gems:

    Certified Gems:
    Gem: 1
    Lab: AGL
    Certification #: CS 41294
    Carat: 4.50
    Shape: Square Cushion
    Origin: Kashmir
    Treatment: No Gemological Evidence of Heat, No Clarity Enhancement
    Type: Natural Corundum

    Gem: 2
    Lab: AGL
    Certification #: 1088545
    Shape: Square Cushion
    Origin: Classic ™ Kashmir
    Treatment: No Heat, No Clarity Enhancement
    Type: Natural Corundum


    Overall Condition: Very Good
    Condition Notes: An exquisite ring with a breathtaking Kashmir sapphire. Accompanied by signed inner and outer boxes. The sapphire has some nicks around the girdle.
    Schlumberger for Tiffany & Co.: Parisian artist and jeweler Jean Schlumberger's (1907-1987) career began as a costume jewelry designer for Elsa Schiaparelli. Recognition came when in 1955; he joined Tiffany & Co., becoming the first designer given the privilege of signing his name to his jewelry. Schlumberger's love of nature such as butterflies, birds, sea life and flowers lead to enchanting designs that are highly prized and collectible to this day.

    *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, 2018
    10th Monday
    Bids + Registered Phone Bidders: 2
    Lot Tracking Activity: N/A
    Page Views: 3,865

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    Sold on Dec 10, 2018 for: Sign-in or Join (free & quick)
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