Oct 18, 20261.50 CARAT PRINCESS CUT H SI1 DIAMOND PLATINUM SEMI MOUNT RINGEst. $6,307-$7,049Starting Bid$5,100Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026SCOTT KAY PLATINUM DIAMOND ENGAGEMENT RING SEMI MOUNT 0.66CTS 8.2 GRAMSEst. $1,869-$2,089Starting Bid$1,525Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026PLATINUM SEMI MOUNT RING WITH 2.16 CARAT I-SI DIAMONDS FITS 8.65X5.25MM 0.85CT++Est. $5,831-$6,517Starting Bid$4,800Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20261.10 CARAT ROUND BRILLIANT H SI DIAMOND 14 KARAT WHITE GOLD SEMI MOUNT RINGEst. $5,202-$5,814Starting Bid$4,250Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026TACORI 1.00 CARAT CZ 0.55 CARAT ROUND BRILLIANT DIAMOND 18K WG SEMI MOUNT RINGEst. $4,131-$4,617Starting Bid$3,400Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20261.60 CARAT ROUND BRILLIANT H VS2 DIAMOND 14 KARAT WHITE GOLD SEMI MOUNT RINGEst. $4,386-$4,902Starting Bid$3,600Valley Village, CAModern Jewelry4.5(221)
Starts in 5 days0.60 CARAT ROUND BRILLIANT H VS1 DIAMOND 18 KARAT YELLOW GOLD SEMI MOUNT RINGEst. $9,571-$10,697Starting Bid$7,800Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20261.30 CARAT ROUND BRILLIANT G VS1 DIAMOND 18 KARAT WHITE GOLD SEMI MOUNT RINGEst. $4,981-$5,567Starting Bid$4,100Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026PLATINUM TWO-STONE SEMI MOUNT RING WITH 0.18 CARAT TAPERED BAGUETTE DIAMONDSEst. $3,723-$4,161Starting Bid$3,050Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20260.80 CARAT ROUND BRILLIANT DIAMOND 18K ROSE GOLD/PLATINUM SEMI MOUNT RINGEst. $9,401-$10,507Starting Bid$7,700Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026TIFFANY & CO 0.65 CARAT DIAMOND 18 KARAT WHITE GOLD SEMI MOUNT RINGEst. $4,148-$4,636Starting Bid$3,400Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026VINTAGE PLATINUM SEMI MOUNT RING WITH 1.5CT OVAL I-SI DIAMONDS FITS 8.4X5.7MMEst. $5,627-$6,289Starting Bid$4,600Valley Village, CAModern Jewelry4.5(221)
Starts in 5 days3.06 CARAT ROUND BRILLIANT AND BAGUETTE SHAPE DIAMOND PLATINUM SEMI MOUNT RINGEst. $10,098-$11,286Starting Bid$8,300Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026TACORI 1.48 CARAT TRAPEZOID PRINCESS AND ROUND DIAMOND 18K WG SEMI MOUNT RINGEst. $5,559-$6,213Starting Bid$4,550Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20260.77 CARAT H SI1 DIAMOND 14 KARAT WHITE GOLD SEMI MOUNT RINGEst. $3,604-$4,028Starting Bid$2,950Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20260.67 CARAT DIAMOND 18K GOLD AND PLATINUM SEMI-MOUNT RING FITS 2.50+ CARAT STONEEst. $4,573-$5,111Starting Bid$3,750Valley Village, CAModern Jewelry4.5(221)
Oct 25, 202612.5MM NATURAL PEARL RING W/ .2CTS OF DIAMONDS IN A PLATIUM/PALLADIUM MOUNT 9.3GEst. $3,570-$3,990Starting Bid$2,900Valley Village, CAModern Jewelry4.5(221)
Oct 18, 2026VINTAGE PLATINUM SEMI MOUNT ENGAGEMENT RING FOR 4.3+ CARAT DIAMOND ESTATEEst. $4,573-$5,111Starting Bid$3,750Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20261.10 CARAT ROUND BRILLIANT SAPPHIRE PLATINUM SEMI MOUNT RINGEst. $5,406-$6,042Starting Bid$4,450Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20260.60 CARAT ROUND BRILLIANT DIAMOND PLATINUM SEMI MOUNT RINGEst. $4,165-$4,655Starting Bid$3,400Valley Village, CAModern Jewelry4.5(221)
Starts in 5 daysVINTAGE PLATINUM SEMI MOUNT RING WITH 1.5 CARAT DIAMONDS FITS 16.6-14.9 MM STONEEst. $18,071-$20,197Starting Bid$14,750Valley Village, CAModern Jewelry4.5(221)
Starts in 5 days2.20 CARAT ROUND INTENSE FANCY YELLOW DIAMOND 18K YELLOW GOLD SEMI MOUNT RINGEst. $11,696-$13,072Starting Bid$9,600Valley Village, CAModern Jewelry4.5(221)
Starts in 5 days8.22 CARAT MARQUISE & ROUND DIAMOND PLATINUM SEMI-MOUNT RING VINTAGE ESTATEEst. $24,446-$27,322Starting Bid$20,000Valley Village, CAModern Jewelry4.5(221)
Oct 18, 20260.85 CARAT ROUND BRILLIANT H VS2 DIAMOND 18 KARAT WHITE GOLD SEMI MOUNT RINGEst. $3,621-$4,047Starting Bid$2,950Valley Village, CAModern Jewelry4.5(221)