1.60 CARAT CIRCULAR BRILLIANT CUT I SI DIAMOND PLATINUM THREE-STONE RINGModern Jewelry4.5(204)$3,700Mar 03, 2026
Platinum Setting with 6.36ct GIA Graded Jade and 1.22ct Diamond Ladies RingRiverside Galleries4.5(198)$501 day Left
Vintage 14K White Gold Engagement Ring With 0.50 Ct Diamond CenterDiamond Depot4.3(10)$5207 days Left
Platinum Setting with 15mm by 10mm Jade and 0.40ct Diamond Ladies RingRiverside Galleries4.5(198)$505 days Left
SoldPLATINUM 5.75CT DIAMOND RINGMetal: Platinum/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ Treatment: None/ Primary Stone: DiamoSee Sold Price
SoldPLATINUM 5.75CT DIAMOND RINGMetal: Platinum/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ Treatment: None/ Primary Stone: DiamoSee Sold Price
SoldPLATINUM 5.75CT DIAMOND RINGMetal: Platinum/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ Treatment: None/ Primary Stone: DiamoSee Sold Price
SoldPLATINUM 5.75CT DIAMOND RING"Retail Price: $70,000.00 / Metal: Platinum/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ TreatmentSee Sold Price
SoldPLATINUM 5.75CT DIAMOND RING"Retail Price: $70,000.00 / Metal: Platinum/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ TreatmentSee Sold Price
SoldPLATINUM & DIAMOND RINGcentering one round brilliant cut diamond [I/SI1] weighing 5.72 carats, with GIA report no. 5212392624; and two pear shape brilliant cut diamonds [H/VS] weighing approximately 0.56 and 0.57 carats eacSee Sold Price
SoldLady's 4.10Ct Platinum Diamond RingLady's platinum ring containing a 4.10Ct round brilliant cut diamond center stone, Clarity SI 2, Color H, IGL certificate with 14 round brilliant cut diamonds and 14 single cut diamonds, total Carat wSee Sold Price
SoldPlatinum Diamond RingPlatinum Diamond Ring centering on an emerald cut diamond (8.50 x 6.53 x 4.06mm) weighing 1.99 carats (actual) with F color and VS2 clarity and accented to each side by a brilliant cut diamond weighinSee Sold Price
Sold18K WHITE GOLD 5.75CT DIAMOND RINGRetail Price: $70,000.00 / Metal: 18K WHITE GOLD/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ TreaSee Sold Price
SoldPlatinum Diamond RingCenter stone estimate weight 2.80 cts, I-J, Vs2. Side stones est. .50 cts each. total ring weight est. 7.3 grams. size 6.5.See Sold Price
SoldPLATINUM & DIAMOND RINGcentering one circular brilliant diamond [N/SI1] weighing 2.77 carats, with GIA report no. 1226347042; and two tapered baguette-cut diamonds [J-K/VS] weighing approximately 0.25 carats total; 3.7 gramSee Sold Price
Sold3.3 Carat Asher Cut Platinum Diamond RingExtraordinary Art Deco 3 1/3 ct platinum, diamond and emerald ring, 4.1g. Diamond 3 1/3 carat Asher cut VS2 clarity, K color in 4 prong setting. 6 marquise cut, 4 bezel set diamonds and 2 triangular bSee Sold Price
SoldBrilliant Platinum & Diamond Ring, 4 Brilliant cut diamons Color I-J clarity VS2-SI1 totaling approximately 4.02ctw set in 4 prong heavy basket heads in a single row band with a split shoulder. Mounting is platinum. Weight as sits 8.See Sold Price
Sold18K WHITE GOLD 5.75CT DIAMOND RINGRetail Price: $70,000.00 / Metal: 18K WHITE GOLD/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ TreaSee Sold Price
18K WHITE GOLD 5.75CT DIAMOND RINGRetail Price: $70,000.00 / Metal: 18K WHITE GOLD/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ TreaSee Sold Price
Sold18K WHITE GOLD 5.75CT DIAMOND RINGRetail Price: $70,000.00 / Metal: 18K WHITE GOLD/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ TreaSee Sold Price
Sold2.18ct Platinum Diamond RingPlatinum 2.18ct round brilliant and baguette cut diamond ring, size 6.75. A round brilliant cut diamond is mounted in the center of the ring. color E, clarity I1. Round brilliant and baguette cut diamSee Sold Price
SoldBailey Banks & Biddle Platinum Diamond RingContaining one princess cut diamond measuring 7.13mm x 7.03mm x 4.85mm weighing 2.02 carats. Size 6.75 (approximate). 3.0 dwt. Includes a Bailey Banks & Biddle Diamond Grading Certificate. Diamond ChSee Sold Price
SoldA beautiful art deco platinum diamond ringA beautiful art deco platinum diamond ring, center a gem quality European cut diamond wt. approx. 1.50ct (VS/VVS, H), accented by small diamonds, size 7.5See Sold Price
Soldplatinum diamond ring,A very nice platinum diamond ring, center brilliant cut gem quality diamond wt. approx. 1.75ct (VVS/VS1, K), accented by 4 small diamonds, size 6See Sold Price
SoldAn Antique 14kt. Yellow Gold and Platinum, Diamond RingAn Antique 14kt. Yellow Gold and Platinum, Diamond Ring, Set with one round older brilliant cut diamond weighing approx. 1.35 ct. and measuring approx. 6.80-6.99 x 4.31mm., with a VS-2 clarity and G cSee Sold Price
SoldPlatinum Diamond RingMetal: Platinum Weight: 5.1 Grams Stone: Diamond Carat: 1.30ct (center dia), 0.75ct twt (accenting dia) Size: 7.25 This exquisite ring is expertly hand crafted in platinum and features a 1.30ct roundSee Sold Price
Sold18K WHITE GOLD 5.75CT DIAMOND RINGRetail Price: $70,000.00 / Metal: 18K WHITE GOLD/ Manufactured: USA/ Size 7 (Re-Sizeable) Main Stone: Diamond / Face Measurements: Height - 6.1mm; Width - 21mm Length: 16.5mm/ Shank Width: 1.5mm/ TreaSee Sold Price
SoldTiffany & Co Platinum Diamond Ring & BandTiffany & Co Platinum solitaire diamond ring selling with matching platinum & diamond eternity band w/(11) round melee diamonds each .01 cts est. . Ring size 6.5, 6.2 gram, 1.35 cts est.See Sold Price
