Auction ended · final bid
$135
5% below the $142 median of 6 similar government sales (most went for $139 to $145).
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No Reserve .45 ct Natural Champagne Diamond Round Cut Loose Gemstone
This lot sold for $135 at auction on October 17, 2026.
Current bid:
$135
Time Left
Ends Oct 17, 2026
Market demand: Jewelry like this sell about 46% of the time, typically ~11 bids. Based on 6,406 completed sales over the last year.
Similar jewelry sold for
$139 – $145
Median $142 · based on 6 past government auctions in the last 12 months.
$135 is 5% below the median.
Want this signal on live auctions? Flip Score grades every live listing with a margin estimate.Seller
PropertyRoom consignment
Private seller (not a government agency), listed on a platform we index for its fleet and equipment.
Condition: As-is
Full Description
Consignment lot sold on PropertyRoom: No Reserve .45 ct Natural Champagne Diamond Round Cut Loose Gemstone. Sold as-is.
Pickup information
PropertyRoom consignment
This seller has 4,755 more lots at this location.
View all at this location4,676 jewelry lots sold at government auctions in the past year. Jewelry government auction prices
Market data: see how government surplus prices are moving in the GovAuctions.app Surplus Price Index and how often each category sells in the GovAuctions.app Surplus Market Report.