VINTAGE PLATINUM 18K YELLOW GOLD 22.20CT. NATURAL DIAMOND PURPLE AMETHYSTModern Jewelry4.4(204)$17,500May 10, 2026
VINTAGE 14K WHITE GOLD RING 5.85CT. NATURAL PURPLE AMETHYST ROUND SHAPEModern Jewelry4.4(204)$4,100May 10, 2026
VINTAGE PLATINUM RING 5.87 CT. NATURAL UNTREATED STAR RUBY CABOCHON GIA CERTModern Jewelry4.4(204)$16,000May 10, 2026
18K YELLOW GOLD ENGAGEMENTRING 23.75CT. NATURAL PURPLE ROUND AMETHYSTModern Jewelry4.4(204)$3,400May 10, 2026
Striking PAIR of Amethysts 3.8ct & 3.9ct Cushion Cut from Brazil No reserveCalifornia Gemstones4.3(7)$1(1 bid)3 days Left
