
OCT 27 | 4:00 PM

All auctions / Jewelry & Gems / JEWELRY. Antique Platinum and Diamond Bar Pin.


Antique platinum bar pin displaying a central Old European cut diamond set within an openwork circular frame and accented by an additional (26) diamond accents. With a 13.5kt yellow gold brooch backing. Total approx. weight of the brooch is 4.6 dwt (gross). From a Rye, NY estate. Dimensions: bar pin measures approx. 2.72" w x 0.56" h. Condition: Good, with minor dents/dings & light surface scratches. Please examine the provided photos to thoroughly evaluate each piece. Condition:, Antique platinum bar pin displaying a central Old European cut diamond set within an openwork circular frame and accented by an additional (26) diamond accents. With a 13.5kt yellow gold brooch backing. Total approx. weight of the brooch is 4.6 dwt (gross). From a Rye, NY estate. Dimensions: bar pin measures approx. 2.72" w x 0.56" h. Condition: Good, with minor dents/dings & light surface scratches. Please examine the provided photos to thoroughly evaluate each piece. Est: $500.00 - $700.00
Estimate:$500
To the auctionView all items fromClarke Auction GalleryorJewelry & Gems
Estimate:
$500
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
A diamond ring set with brilliant-cut diamonds, mounted in 14k gold.
10/14/2026

$389.78
Est: $601.14
A pair of diamond ear studs, each set with brilliant-cut diamonds
10/14/2026

$374.79
Est: $450.86

OCT 27 | 4:00 PM

OCT 23 | 8:00 AM

OCT 17 | 10:00 PM
Bring your auction to collectors worldwide!
Get listed now