GIA Certified 3.48 carat natural color change alexandrite Ruby diamond ringChairish Auctions4.5(10.3k)$9,000
8.00 CARAT CITRINE 0.16 CARAT CIRCULAR BRILLIANT DIAMOND ROSE GOLD PIN BROOCHModern Jewelry4.4(204)$5,400Mar 03, 2026
David Webb 18K Gold Frog Brooch with Azurite Malachite Diamonds RubiesMynt Auctions4.4(832)$1006 hrs Left
Vintage! Tiffany & Co. France 20k Yellow Gold Ruby Emerald Frog Pin BroochChairish Auctions4.5(10.3k)$3,200Feb 28, 2026