
OCT 27 | 4:00 PM

All auctions / Jewelry & Gems / Ring, Mandelstam, 18K white gold with sapphires and brilliant-cut diamonds.


Stamped Mand. Oval sapphire approx. 2.10 ct. Pear-shaped sapphires totalling approx. 0.80 ct. Diamonds totalling approx. 0.36 ct. Size 18/56. Weight 4 g. Accompanied by case.
Estimate:$1,605.69
To the auctionView all items fromBukowskisorJewelry & Gems
Estimate:
$1,605.69
An opal and diamond ring set with an opal triplet and brilliant-cut
10/14/2026

$659.64
Est: $901.72
An eternity diamond ring set with numerous brilliant-cut diamonds
10/14/2026

$3,298.21
Est: $3,757.17
Diamond ring of 14k gold set with diamond, mounted in 14k gold and
10/14/2026

$1,049.43
Est: $1,502.87
A diamond ring set with a brilliant-cut diamond weighing app. 0.35
10/14/2026

$509.72
Est: $901.72

OCT 27 | 4:00 PM

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OCT 17 | 10:00 PM
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