Platinum natural Paraiba tourmaline diamond ring GIAWest Coast Auction Gallery 4.7(750)$5006 days Left
18K White Gold Ladies Ring with 6.40ct GIA Certified Tourmaline Paraiba and 1.06ct tw AdjacentRiverside Galleries4.6(219)$504 days Left
Gorgeous Rare Paraiba Tourmaline GIA Certified Natural Diamond Ring 18K GoldHess Fine Auctions4.5(253)$250(3 bids)Sep 17, 2026
