1.70ct Natural Princess & Round Cut Diamonds Ring 14kt. Solitaire Illusion**Chairish Auctions4.5(10.3k)$900
Princess Cut Invisible Set Diamond Ring Wedding Band 14K White Gold, 2.49 GramsChairish Auctions4.5(10.3k)$260
5-Stone Princess Cut Diamond Wedding Band Anniversary Ring 14K White Gold .80 TWChairish Auctions4.5(10.3k)$900
1.50 CARAT PRINCESS CUT H SI1 DIAMOND PLATINUM SEMI MOUNT RINGModern Jewelry4.5(204)$3,400Mar 03, 2026
PLATINUM PRINCESS CUT DIAMOND CHANNEL SET WEDDING STACKABLE BAND RINGNY Elizabeth 4.1(105)$252 days Left
14k White Gold 2.00ct Princess Cut Diamond Wide Band Ring Size 7Diamond Depot4.3(10)$2,5504 days Left
Elegant Platinum Diamond Band 2.15 Ct with 27 Princess-Cut DiamondsMynt Auctions4.4(823)$1005 days Left
Wide ring with diamonds.Subastas de Barcelona S.L. (Subarna Casa de Subastas)4.3(19)€2,5007 days Left
PLATINUM PRINCESS CUT DIAMOND CHANNEL SET WEDDING STACKABLE BAND RINGNY Elizabeth 4.1(105)$25(1 bid)Feb 15, 2026
SoldPlatinum 18K Princess Cut Diamond RingPlatinum and 18K gold vintage mounting containing one bar set princess cut diamond, measuring 5.86mm x 5.3mm x 4.14mm, weighing approximately 1.23 cts. (approximately K-L, VS2) and six baguette diamonSee Sold Price
SoldPlatinum 5mm Princess Cut Diamond Ring Set 8.36g5mm Princess cut Diamond & Platinum solitaire ring SOLDERED together to a 10 stone ~2mm ea. Diamond princess cut pave set platinum band. Both bands are marked. Total weight = 8.36 grams Ring Size = 5.See Sold Price
SoldPlatinum Diamond Ring sz 4.5950 Platinum Princess cut white diamond ring. .45 CTTW of white diamonds. Size 4.5 total weight is 3.45 grams.See Sold Price
SoldPlatinum 4.00 Carat GIA Princess Cut Diamond Ring, 5.68Ladies platinum engagement ring featuring a 4.00 carat rectangular modified brilliant diamond, Clarity-SI2, Color-H, measuring 9.45 x 8.78 x 6.30 mm. 71.7% Total Depth; 80% Table; ETN to THK Girdle. GSee Sold Price
Unique Designer's Platinum with Princess cut Diamond 3-stone Engagement Ring - $60K Appraisal ValueThe joy of wearing a piece of art on your finger is within reach when you grab this stunning design 3-stone Diamonds Engagement ring! This Platinum ring has unique look with Princess cut Diamond and TSee Sold Price
SoldPlatinum Princess-Cut Diamond 3 Stone Engagement RingDiamonds weighing approx. 1.40 ctw. Ring size 6 1/2. Stamped PT950, maker's mark, numbered (partially erased). 8 grams. Gemstones have not been graded for color and clarity, and tested for claritySee Sold Price
SoldPlatinum 5 Stone Princess-Cut Diamond Band RingDiamonds weighing approx. 1.25 ctw. Ring size 6 1/2, top width is 4.1 grams. Stamped 1.05, G LID, Plat. 9.3 grams. Gemstones have not been graded for color and clarity, and tested for clarity and coloSee Sold Price
SoldPlatinum 5 Stone Princess-Cut Diamond Band RingDiamonds weighing approx. 1.25 ctw. Ring size 6 1/2. Stamped 1.05, G LID, Plat. 9.3 grams. Gemstones have not been graded for color and clarity, and tested for clarity and color enhancement, unless stSee Sold Price
SoldJeff Cooper Platinum Princess-Cut Diamond 1.00 ctw Band RingDiamonds weighing approx. 1.00 carat. Ring size 7, width is 3.3mm. Signed Jeff Cooper, Plat. 5 grams. Gemstones have not been graded for color and clarity, and tested for clarity and color enhancementSee Sold Price
SoldPlatinum Princess-Cut Diamond 1.68 ctw Eternity Band RingMETAL: Platinum; APPROXIMATE TOTAL DIAMOND WEIGHT: 1.68 ctw; STAMPED: PLAT, AJD; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 4.92 g; MEASUREMENTS: Ring size 5 3/4; band width 4mmSee Sold Price
SoldPlatinum Princess-Cut Diamond Laurel Wreath Design Eternity Band RingMETAL: Platinum; APPROXIMATE TOTAL DIAMOND WEIGHT: 2 ctw; TESTED: Platinum; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 6.4 g; MEASUREMENTS: Ring size 5See Sold Price
Sold14K Gold Platinum 3 Stone Engagement RingMETAL: 14K gold, platinum. GEMSTONES: princess cut diamonds-approx. 1.01ctw. MEASUREMENTS: ring size 6.75. Ring top is 5mm at widest point. MARKED: The Le, 3 14K Plat LSC09 101. WEIGHT: 4.7 grams.GemsSee Sold Price
SoldPlatinum Ring with Princess Cut DiamondsPlatinum ring with 32 Princess cut diamonds at 1.60 carat total weight, G-H color/VS-2 clarity. 6.2 grams. Ring size 6.5See Sold Price
SoldKoser Jewelers 18K Yellow Gold and Platinum Diamond Princess-Cut Engagement Ring SettingMETAL: 18K Yellow Gold/Platinum; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.36 ctw; STAMPED: Koser Jewelers, 18K/P.L.T.; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 4 g; MEASUREMENTS: Ring size 5 3See Sold Price
SoldJade, Diamond and Platinum RingApprox. 3.34 Carat Jade Cabochon, .40 Carats TW Princess Cut Diamond and Platinum Ring. Stamped Pt900. Ring size 8 grams. Approx. weight 6.5 grams. Property of a former jewelry manufacturer. ConditionSee Sold Price
SoldAGI Certified 1.52 CT Princess Cut Diamond RIngCrafted in platinum featuring (1) princess cut diamond weighing 1.52ct with a color of H and a clarity of VVS2. The diamond is set in a 4 prong mounting and the ring has beads in the shank for sizingSee Sold Price
SoldPlatinum Diamond Engagement Ring SettingCenter will fit approx. 7mm round or 6.5mm princess cut diamond. Ring size 4.75. Marked PT950. Weigh 5.1 grams. Gemstones have not been graded for color and clarity ,and tested for clarity and color eSee Sold Price
SoldJeff Cooper Platinum Diamond Engagement Ring SettingPrincess cut side diamonds - approx. 0.28ctw (G/VS). Center will fit approx. 8mm princess cut diamond. Ring size 5.5. ring measures 7.2mm at widest point. Marked Jeff Cooper, Plat. Weighs 7.9 grams. GSee Sold Price
SoldAquamarine, Diamond and Platinum RingApprox. 72.33 Carat Emerald Cut Aquamarine, 1.50 Carat TW Princess Cut Diamond and Platinum Cocktail Ring. Aquamarine with good saturation of color. Diamonds G-H color, VS1-VS2 clarity. Stamped Pt 950See Sold Price
Sold1.4 ct Platinum and diamond engagement ring1.4 carat princess cut diamond and platinum engagement ring. Diamond measuring 6.8 mm x 6 mm x 4.2 mm. VS2 color H. Ring size 5.5See Sold Price
SoldYellow Sapphire and Diamond RingMETAL: platinum GEMSTONE(S): yellow sapphire approx. 2.75 carats; flanked by two princess cut diamonds RING SIZE: 8-1/4 WEIGHT: 8.00 g. Stamped: PLAT, FRENCHPROPERTY OF AN ILLINOIS LADYSee Sold Price
SoldPlatinum Diamond RingPlatinum diamond ring with princess cut in the center weighting 0.52ct., total approx 0.75tcw., 7.3gSee Sold Price
SoldRhapsody Platinum 1.00ctw Diamond Band RingMETAL: Platinum. GEMSTONES: Princess cut diamonds 1.00ctw E-F/VS. MEASUREMENTS: Ring size 8, ring top is 3.9mm wide. MARKED: Rhapsody PT950. WEIGHT: 4.8 grams. Comes with card and Jewelry IdentificatiSee Sold Price
SoldA Platinum Diamond RingCrafted in platinum; featuring princess-cut diamonds weighing a total of approximately 2.50 carats, most with F-G color and VS clarity; ring size 6-1/2; measures 5/16 inch at widest section; weight 7.See Sold Price
