RARE GIA certified 3.03ct no heat natural ruby diamond ring 18kt classic halo**Chairish Auctions4.5(10.4k)$16,000
Platinum GIA Certified 2.91ctw Vivid Pink Sapphire Diamond Ballerina RingDiamond Depot4.3(11)$6,8003 days Left
Vintage Platinum GIA Certified 4.67ctw Pink Sapphire Diamond RingDiamond Depot4.3(11)$6,700Apr 11, 2026
GIA certified 1.59ct No Heat natural ruby diamond ring 14kt classic halo**Chairish Auctions4.5(10.4k)$5,500
GIA Certified 1.90ct Natural No Heat Pink Sapphire Diamonds Ring 14ktChairish Auctions4.5(10.4k)$1,400
Oval Pink Sapphire Gemstone Diamond Halo Ring 14K Pink Rose Gold 2.08 CTWChairish Auctions4.5(10.4k)$1,300
900 Crescent Vert Ring Lab-Created Ruby 0.40Ct Diamond Paved Us8-8.25 PtSEUYCO4.6(69)$1,0755 days Left
Wg Pink Sapphire Paraiba Tourmaline Diamond Demantoid Garnet Ruby Paved Ring 18KSEUYCO4.6(69)$1,950Apr 14, 2026
