GIA Certified Radiant Solitaire Diamond Engagement Ring 14K White Gold 1.20 CTWChairish Auctions4.5(10.3k)$1,300
GIA Cushion Halo Princess Diamond Engagement Ring 14K White Gold, 2.06 CTWChairish Auctions4.5(10.3k)$4,600
GIA Lucida Princess Solitaire Diamond Engagement Ring 14K White Gold 1.07 CTChairish Auctions4.5(10.3k)$2,600
GIA Round Split Shank Diamond Engagement Ring 14K White Gold 1.83 CTWChairish Auctions4.5(10.3k)$2,800
GIA Princess Cathedral Diamond Engagement Ring Wide Band 14K White Gold 2.22 CTWChairish Auctions4.5(10.3k)$4,000
GIA Radiant Cut Diamond Hidden Halo Engagement Ring 18K White Gold, 2.50 CTWChairish Auctions4.5(10.3k)$6,500
Stunning Platinum Diamond Engagement Ring 5.63ct GIA CertifiedBidhaus4.2(836)$175(5 bids)546 Lots Away
DIAMOND CUSHION GIA 2.00 CARAT W/ACCENT ENGAGEMENT RING CERTIFIEDModern Jewelry4.5(203)$15,500Feb 08, 2026
Vintage 1.03ct J/VS2 GIA Old Cut Diamond Platinum Engagement RingDiamond Depot4.3(11)$3,1507 days Left
Vintage 1.03ct J/VS2 GIA Old Cut Diamond Platinum Engagement RingMynt Auctions4.4(813)$100Jan 27, 2026
SoldEXTREMELY RARE 1.02CT RUBY & DIAMOND PLATINUM RINGExtremely Rare GIA and AIG Certified 1.02 Carat Natural Unheated Pear Shape Ruby, .54 Carat Round Brilliant Cut Diamond and Platinum Ring. Ruby with good saturation of color. Diamonds D-E color, VS1-VSee Sold Price
SoldGIA Certified Diamond Engagement Ring Natural Cushion Cut 4.22 carat PlatinumStoneDiamondShapeCushionCarat Weight3.00 ctColorE (White)ClarityVS1 (Loupe Clean)CertificationGIA *** Subject to AvailabilitySecondary Stone DetailsShapeRound and TrapezoidCarat Weight0.87 ct Round0.3See Sold Price
SoldGIA Certified 5.74 Ct Total Weight Round Brilliant Ideal Triple Excellent Ring5.74 Carat Total Weight Round Brilliant Ideal Triple Excellent & Shield Cut Diamond 3-Stone Platinum Engagement RingThis exceptional three-stone engagement ring showcases a breathtaking 4.71 carat natSee Sold Price
SoldA GIA-Certified 3.27 ct Diamond Ring in PlatinumPlatinum ring featuring a round brilliant 3.27 ct diamond with a M color and VS2 color accompanied by GIA Diamond Grading Report #2221188890 with baguette diamonds on the side weighing approx. 0.25 ctSee Sold Price
Sold5.03 Carat Radiant Cut GIA Certified Diamond Platinum Engagement Ring5.03 carat, GIA certified, rectangular Radiant shaped Diamond solitaire. GIA certificate and professional appraisal document.See Sold Price
SoldCertified 2.18 ct. Lab Grown Diamond Engagement Ring in Platinum (G-H, VS)Classic solitaire ring features a 2.18ct. brilliant lab grown diamond. The stunning diamond is six-prong set in solid platinum high polished band. Diamond Specifications: Count: 1 diamonds Shape: RounSee Sold Price
Sold3.00 ct Diamond Ring : Platinum (GIA Certified)Brand New. 3.00 ct Diamond Platinum Ring (GIA Certified) Feel confident...Full Refund if not as Described! Sparkling White, Eye Popping Squeaky Clean! Guaranteed to melt her heart and swoop her off heSee Sold Price
SoldGIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingGIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum RingSee Sold Price
SoldGIA Certified Diamond Engagement Ring Natural Cushion Cut 6.22 carat PlatinumCenter Stone DetailsStoneDiamondShapeCushionCarat Weight5.00 ctColorG (Near Colorless)ClarityVS1 (Loupe Clean)CertificationGIA *** Subject to AvailabilitySecondary Stone DetailsShapeRound and TrapezoiSee Sold Price
SoldGIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingGIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement RingSee Sold Price
GIA Certified 5 Carat Cushion Diamond Platinum Engagement RingGIA Certified 5 Carat Cushion Diamond Platinum Engagement RingA magnificent three-stone diamond ring centered with an exceptional GIA Certified 5.01-carat Cushion Modified Brilliant diamond, graded HSee Sold Price
SoldPlatinum GIA Certified 2.15 Ct. Diamond RingPlatinum GIA Certified 2.15 Ct. Diamond RingWeighing 7.9 gramsSet with a GIA Certified 2.15 Ct. Round DiamondH Color, SI1 Clarity8.45 ? 8.55 x 4.95mmGIA #6224930529Along with 19 Diamonds weighing app.See Sold Price
SoldGIA Certified 26 Carat Cushion Cut Diamond Platinum Engagement RingExquisite Antinori di Sanpietro platinum ring featuring a remarkable 26-carat cut-cornered cushion brilliant diamond, certified by GIA. This stunning diamond is graded H color and VS2 clarity, with exSee Sold Price
SoldLARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RINGLARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RINGSee Sold Price
SoldGIA Certified 0.16 ct. Diamond - F / SI1 - UNTREATEDAPRIL - DIAMOND & QUARTZ From beautiful diamond engagement rings to jeweler’s tools and more, April's birthstone - Diamond - is one of the hardest and most important gems of modern times. WhSee Sold Price
SoldLadies Platinum Diamond Engagement Ring 2.4 Carats. GIA Certified 2.4 carats G VS1 Size 5 8.4 gramsLadies Platinum Diamond Engagement Ring 2.4 Carats. GIA Certified 2.4 carats G VS1 Size 5 8.4 grams with 2 diamond baguette accents.See Sold Price
Sold11ct GIA Certified Natural Oval Diamond Engagement Ring11ct GIA Certified Natural Oval Diamond Engagement Ring extraordinary statement of refined elegance, this 11.00 carat oval brilliant diamond is GIA certified and set in a sophisticated platinum three-See Sold Price
GIA 1.46 ct. Natural Oval Diamond Engagement Ring 18K W/G18K White Gold 8x6 mm Oval Natural Diamond Engagement Ring 4.35g. 1.00 Carat Center Stone. Clarity SI/I - Color H -GIA Certified- (18) 1.5 mm Halo Diamonds and Two 4.5 mm Side Stones. Total carat weigSee Sold Price
SoldGIA CERTIFIED 9.64CT DIAMOND & AAA RUBY 18K YELLOW GOLD PLATINUM ENGAGEMENT RINGGIA CERTIFIED 18KT YELLOW GOLD AND PLATINUM ENGAGEMENT RING. 3D FILIGREE OVAL HALO DESIGN. DIAMONDS ARE F/G COLOR, VSSI CLARITY CARATS. AAA RUBY IS 8.05 CARATS. RING SIZE 6.50. CAN BE SIZED BY OUR MASSee Sold Price
SoldLadies 3.19 Carat Platinum Diamond Engagement RingLadies Platinum 3.19 carat diamond ring, GIA certified, featuring 1 emerald cut diamond weighing 2.61 carats, Clarity-SI1, Color-L measuring 9.53 x 6.87 x 4.30 mm, good polish and symmetry and no fluoSee Sold Price
SoldGIA 1.01ctw E VS2 Diamond Platinum Engagement Ring SettingMETAL: Platinum. MEASUREMENTS: Ring size 5.75. Center will fit approx. 6.5 x 6.4mm stone. GEMSTONES: Two side square modified diamonds - GIA certified, 0.50ct and 0.51ct E/VS2. Come with two GIA reporSee Sold Price
GIA Very Light Pink Diamond Ring 1.02ct (1.40 TCW)* No-Reserve Price * A beautiful pink 1.02ct radiant GIA certified diamond ring set in the center of a double halo of pink and white small diamonds. With a unique split band also with pink and white dSee Sold Price
Platinum & 5.02ct. Center Diamond Engagement RingFabulous Platinum & Diamond Engagement Ring. Size - 6.5. Weight - 8.5 grams. GIA certified Diamond, Center Diamond - Cut Cornered Rectangular Modified Brilliant, measurements - 11.13 x 8.68 x 6.10 mm,See Sold Price
SoldGIA Diamond and Platinum RingGIA Certified 1.65 Carat Round Brilliant Cut Diamond and Platinum Engagement Ring. Accented with two small tapered baguette diamonds. Center diamond G color, VS2 clarity. Stamped Plat. Ring size 5-3/4See Sold Price
