May 17, 2026TIFFANY & CO 1.19 CARAT E VS2 DIAMOND PLATINUM ENGAGEMENT RING VINTAGEEst. $25,500-$28,500$21,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY AND CO 1.25 CARAT ROUND BRILLIANT DIAMOND PLATINUM ENGAGEMENT RINGEst. $26,999-$30,176$22,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY AND CO 1.12 CARAT ROUND BRILLIANT E-VS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $28,999-$32,411$23,750Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO. 1.02 CARAT ROUND BRILLIANT G VS2 DIAMOND PLATINUM ENGAGEMENT RINGEst. $25,799-$28,835$21,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO 1.21 CARAT ROUND BRILLIANT I VVS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $24,999-$27,941$20,500Modern JewelryValley Village, CA
May 17, 2026TIFFANY AND CO 1.04 CARAT ROUND BRILLIANT DIAMOND PLATINUM ENGAGEMENT RINGEst. $28,339-$31,673$23,250Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.13 H-VS2 DIAMOND PLATINUM ENGAGEMENT RINGEst. $17,000-$19,000$14,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO 1.16CT OLD MINER CUT DIAMOND PLATINUM VINTAGE ENGAGEMENT RINGEst. $23,154-$25,878$19,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.33 CARAT G-VS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $33,799-$37,776$27,750Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.27 CARAT G-VS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $30,999-$34,647$25,500Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO 1.59 CARAT ROUND BRILLIANT G VS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $49,000-$54,764$40,250Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO. 1.06 CARAT EMERALD CUT G VS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $21,800-$24,364$17,750Modern JewelryValley Village, CA
May 17, 2026TIFFANY AND CO 1.57 CARAT ROUND BRILLIANT DIAMOND PLATINUM ENGAGEMENT RINGEst. $45,900-$51,300$37,750Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.02 CARAT E-VVS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $37,799-$42,247$31,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.03 CARAT DIAMOND PLATINUM ENGAGEMENT RINGEst. $29,799-$33,305$24,500Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.01 CARAT G-VVS1 DIAMOND 18K YG ENGAGEMENT RINGEst. $30,999-$34,647$25,500Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.07 CARAT G-VVS2 DIAMOND PLATINUM ENGAGEMENT RINGEst. $31,799-$35,541$26,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.07 CARAT H-VS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $25,799-$28,835$21,000Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO. 1.69CT F VS2 DIAMOND PLATINUM CIRCULAR BRILLIANT ENGAGEMENT RINGEst. $35,054-$39,178$28,750Modern JewelryValley Village, CA
May 17, 2026TIFFANY AND CO 1.25 CARAT ROUND BRILLIANT H-VS1 PLATINUM ENGAGEMENT RINGEst. $27,799-$31,070$22,750Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO 1.02 CARAT EMERALD CUT DIAMOND 18K GOLD/PLATINUM ENGAGEMENT RINGEst. $17,599-$19,670$14,250Modern JewelryValley Village, CA
May 17, 2026TIFFANY & CO.. 1.02 CARAT H-VS1 DIAMOND PLATINUM ENGAGEMENT RINGEst. $22,999-$25,705$18,750Modern JewelryValley Village, CA
May 17, 2026TIFFANY AND CO 1.10 CARAT ROUND BRILLIANT DIAMOND PLATINUM ENGAGEMENT RINGEst. $18,999-$21,235$15,500Modern JewelryValley Village, CA