Multi-Colored Diamond, Platinum Necklace
    The graduated rivière necklace features round brilliant-cut colored diamonds weighing a total of approximately 29.15 carats, set in platinum. A GIA report # 2181613684, dated July 31. 2017, stating Natural Color, Pink, Greenish Yellow, and Orange-Yellow, accompanies three of the diamonds. Gross weight 43.30 grams.
    Length: 18-1/4 inches
    *Note: only three diamonds tested for origin of color

    Property of a Collector

    Estimate: $12,000 - $15,000.

    Condition Report*:

    Colored Diamond Color: Pink, Yellow, Green, Orange, Brown
    Avg Color: G-H-I
    Avg Clarity: SI
    Shape(s): Round Brilliant
    Count: 76 - 100

    Certified Diamonds:
    Stone: 1
    Lab: GIA
    Certification #: 2181613684
    Color: Natural Color, Pink, Greenish Yellow, and Orange-Yellow
    Shape: Round Brilliant


    Overall Condition: Very Good
    Condition Notes: A stunning combination of various colors and hues. Marked 950. GIA report indicates that the color of stone B changes temporarily when gently heated, or when left in darkness for a long period of time and is known in the trade as "Chameleon". The necklace composes of 15 colorless diamonds weighing a total of approximately 4.05 carats, ranging from 0.23 - 0.38 carat, with a color range of approximately G through L and of mostly SI with few VS and I clarity. The 16 varied pink hues weighing a total of approximately 5.35 carats, ranging from .026 - .58 carat. The remaining 54 orange, yellow and brown varied hues weighing a total of approximately 19.75 carats, ranging from 0.20 - 0.75 carat.

    *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".

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    Auction Info

    Proxy Bidding Ends
    25th Monday 11:50 am CT
    Auction Dates
    25th Monday
    Proxy Bidding Time Remaining
    3 Days 11h 58m 34s
    Bids + Registered Phone Bidders: 1
    Lot Tracking Activity: 14
    Page Views: 153

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    This lot is in: 1 - Signature® Floor Session (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
    (Lots 55001-55393) - 12:00 PM Central Time, Monday, September 25, 2017 (10:00 AM Pacific Time).
    (Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live starts 24 hours before the live session begins and continues through the session.)

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    Additional Location Info:
    Heritage Auctions - Beverly Hills
    9478 West Olympic Blvd., 1st Floor
    Beverly Hills, CA 90212

    Current Bid:
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