JACK GUTSCHNEIDER 0.00CTDIAMOND OPAL 18K GOLD LARGE DRAGONFLY PIN LIQUIDATIONModern Jewelry4.5(215)$10,750Aug 02, 2026
GIA CERTIFIED 7.63ct. NATURAL GREEN MARQUISE TSAVORITE DIAMONDS BROOCH PIN 18k**Jasper524.5(10.5k)$7,000
GIA Certified 51.68ct Sapphire Ruby Diamond Double Leaf Brooch in Platinum 18k GoldBidhaus4.3(871)$1001 day Left
Emerald and Diamond Brooch in 18K Gold and Platinum by Trabert Hoeffer MauboussinBidhaus4.3(871)$1005 days Left
2.20 ctw Yellow Sapphire and 0.75 ctw White Diamond Platinum RingSerenity Gallerie4.3(7)$2,725Jul 29, 2026
14K Gold 17.83ct Citrine, 0.90ct Yellow Sapphire 1.10ct Diamond RingPrestige Auction Galleries4.4(653)$506 days Left
