GIA Certified 1.19 & 1.28ct. Natural ruby diamond earrings 18 Karat Cluster**Chairish Auctions4.5(10.3k)$4,400
GIA certified 3.03ct no heat natural ruby diamond ring 18kt classic haloChairish Auctions4.5(10.3k)$15,000
VINTAGE PLATINUM ENGAGEMENT RING 1.16CT.NATURAL CUSHION RUBY UNTREATED GIA CERTModern Jewelry4.5(204)$5,200Mar 08, 2026
PLATINUM ENGAGEMENT RING 5.07CT. NATURAL GEM RUBY PEAR SHAPEModern Jewelry4.5(204)$24,500Mar 08, 2026
Rachel Koen 18K White Gold Lab Grown Diamond Synthetic Ruby Engagement Ring 10.76 CttwMynt Auctions4.4(827)$100Feb 15, 2026
VINTAGE 14K WHITE GOLD ENGAGEMENT RING 3.86CT.NATURAL PINK TOURMALINE RADIANTModern Jewelry4.5(204)$4,100Mar 08, 2026
14K WHITE GOLD ENGAGEMENT RING 1.23CT. NATURAL UNHEATED RUBY PEAR SHAPE GIA CERTModern Jewelry4.5(204)$4,100Mar 08, 2026
VINTAGE PLATINUM ENGAGEMENT RING 6.53CT. LAB GROWN RUBY PEAR SHAPEModern Jewelry4.5(204)$5,200Mar 08, 2026
