Skip to main content
Go to accessibility notice


    Diamond, Platinum Ring
    The ring features a round brilliant-cut diamond measuring 8.36 - 8.42 x 4.89 mm and weighing 2.10 carats, a round brilliant-cut diamond measuring 7.85 - 7.91 x 4.88 mm and weighing 1.82 carats, an old European-cut diamond measuring 6.72 - 7.12 x 4.20 mm and weighing 1.28 carats, and a round brilliant-cut diamond measuring 6.66 - 7.05 x 4.14 mm and weighing 1.25 carats, enhanced by full-cut diamonds weighing a total of approximately 0.30 carat, set in platinum. Total diamond weight is approximately 6.75 carats. Gross weight 9.70 grams.
    Size: 7-1/4 (sizeable)

    Four GIA reports, dated May 11, 2018 and May 15, 2018, accompany the diamonds:
    # 5192368604, stating H color, SI1 clarity, 2.10 carats
    # 6197373107, stating N color VS1 clarity, 1.82 carats
    # 2195371499, stating I color, VS2 clarity, 1.28 carats
    # 5192371332, stating K color, SI1 clarity, 1.25 carats

    Estimate: $22,000 - $30,000.

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

    Certified Diamonds:
    Stone: 1
    Lab: GIA
    Certification #: 5192371332
    Carat: 1.25
    Color: K
    Clarity: SI1
    Shape: Round Brilliant

    Stone: 2
    Lab: GIA
    Certification #: 6197373107
    Carat: 1.82
    Color: N
    Clarity: VS1
    Shape: Round Brilliant

    Stone: 3
    Lab: GIA
    Certification #: 2195371499
    Carat: 1.28
    Color: I
    Clarity: VS2
    Shape: Old European Brilliant

    Stone: 4
    Lab: GIA
    Certification #: 5192368604
    Carat: 2.10
    Color: H
    Clarity: SI1
    Shape: Round Brilliant


    Overall Condition: Very Good
    Condition Notes: A cluster of fabulous. The relatively low profile of this ring makes it an effortless wear. Marked 900 PLAT 199 IRID. A few of the larger diamonds have chips along their girdles.
    *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".

    Shipping, Taxes, Terms and Bidding
    Calculate Standard Domestic Shipping

    Sales Tax information  |  Terms and Conditions

    Bidding Guidelines and Bid Increments

    Glossary of Terms

    *Reserve Not Met. A reserve has been posted on this lot, but no bids have met the reserve. The next bid will meet the reserve.

    Auction Info

    Proxy Bidding Ends
    3rd Monday 8:50 am CT
    Auction Dates
    3rd Monday
    Proxy Bidding Time Remaining
    14 Days 2h 8m 39s
    Bids + Registered Phone Bidders: 0
    Lot Tracking Activity: 11
    Page Views: 143

    Buyer's Premium per Lot:
    25% on the first $250,000 (minimum $49), plus 20% of any amount between $250,000 and $2,500,000, plus 12% of any amount over $2,500,000 per lot.

    This lot is in: 1 - Signature® Floor Session (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
    (Lots 55001-55474) - 9:00 AM Central Time, Monday, December 3, 2018 (10:00 AM Eastern 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.)

    Show All Session Information

    Show Auction Type Info

    Exhibition Viewing Times, Title Page, Floor Session and License Information

    Additional Location Info:
    Ukrainian Institute of America at The Fletcher-Sinclair Mansion2 East 79th StreetNew York, NY 10075

    Reserve Amount:
    Bid Protection
    w/ Buyer's Premium (BP) : $25,000.00 Minimum Next Bid: $20,000 ($25,000.00 w/ BP)
    Track Item