Diamond, Platinum Necklace. ...
Description
Diamond, Platinum NecklaceStones: Full-cut diamonds weighing
a total of 28.46 carats
Metal: Platinum
Gross Weight: 68.30 grams
Dimensions: 18-1/2 inches x 3/16 inch
Estimate: $30,000 - $40,000.
Avg Color: G-H-I
Avg Clarity: I
Shape(s): Full-Cut
Count: 51 - 75
Metals:
Platinum
Overall Condition: Very Good
Condition Notes: This substantial diamond necklace is composed of stones measuring 4.50 to 4.75 mm, most graded within the SI to I clarity range. The total diamond weight is known and stamped to the clasp at 28.46 carats, with each individual diamond weighing approximately 0.40 to 0.41 carat. The design is secured by a box clasp with a figure eight safety latch. Platinum content has been verified through XRF analysis.
Auction Info
Buyer's Premium per Lot:
25% of the successful bid (minimum $49) per lot.
This lot is in: 1 -
Signature® Floor Session (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
(Lots 55001-55355) - 10:00 AM Central Time, Wednesday, December 3, 2025.
[Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session.]
Exhibition Viewing Times, Title Page, Floor Session and License Information
Additional Location Info:
Heritage Auctions
2801 W. Airport Freeway
Dallas, TX 75261
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*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.