Platinum Gia Engagement Ring US Auctions Australian Auctions Austrian Auctions Belgian Auctions Canadian Auctions French Auctions German Auctions Irish Auctions Italian Auctions Dutch Auctions Spanish Auctions Swiss Auctions GB Auctions Best Match Items Ending First Newly-Listed Items First Price + Shipping: Lowest First Price + Shipping: Highest First 254 Carat Black Diamond GIA Diamond Engagement Platinum Ring Center 204 Carat $8,000.00 TACORI 189CTW GIA VS2 G DIAMOND SOLID PLATINUM WEDDING ENGAGEMENT ETERNITY RING $2,850.00 171CT GIA CERTIFIED DIAMOND PLATINUM ENGAGEMENT RING $13,000.00 Platinum and Diamond 325ct Round Brilliant Cut Engagement Ring with GIA $34,995.00 Cartier GIA 861ct Diamond Platinum Engagement Ring $149,500.00 Tiffany Co Platinum Round Diamond Solitaire Engagement Ring GIA 222 ct F VVS2 $58,000.00 129CTW 101CT VS GIA CERTIFIED 18K PLATINUM Diamond Engagement Ring $3,750.00 G VVS2 Gia Cert 93 ctw Round Diamond Platinum engagement Ring 1 carat sz 85 $1,498.95 Diamond Platinum 151 CT E SI1 Cushion Earth Mined GIA Certified NR NO RESERVE $10,980.00 Fancy Purplish Pink GIA Diamond Cushion Cut Eternity Ring Set in Platinum 950 $6,000.00 301 Carat Center GIA Radiant Diamond Engagement Platinum Ring Total 4 Carat $22,000.00 DIAMOND ENGAGEMENT RING PLAT 203ct Cushion Cut GIA Internally Flawless H Color $27,950.00 Deco GIA Certified Platinum Round Old European Cut 2ct Diamond Engagement Ring $6,500.00 402 Carat Center GIA Radiant Diamond Engagement Platinum Ring Total 5 Carat $28,000.00 201 ct E VS1 CUSHION CUT GIA DIAMOND ENGAGEMENT RING $12,295.00 GIA Cert 2 Ct VS1 I Diamond Platinum Engagement Ring $11,995.00 WHOLESALE GIA CERTIFIED 128CT GVS1 EMERALD CUT DIAMOND PLATINUM ENGAGEMENT RING $5,935.00 CARTIER RB 109 CT D IFPLATINUM DIAMOND ENGAGEMENT RINGGIARECIEPT $39,995.00 GIA IF E COLOR 046 CT PRINCESS CUT DIAMOND PLATINUM ENGAGEMENT RING $1,500.00 101CT GIA DIAMOND PLATINUM NOVO STYLE ENGAGEMENT RING $4,099.95 Laser Inscribed Oval Cut Diamond Engagement Platinum 950 Ring Full GIA Report $26,000.00 GIA 2 Carat G SI2 Princess Cut Diamond Solitaire Engagement Ring Solid Platinum $15,999.00 GIA cert diamond ring 92ct round brilliant with marquise platinum $1,900.00 Platinum GIA Certified 86 Carat VS2 G Oval Diamond Solitaire Ring $2,800.00 14 ct GIA E IF natural cushion round diamond engagement ring platinum size 5 $12,800.00 DIAMOND ENGAGEMENT RING PRINCESS CUT 147 ct Twt GIA E COLORLESS VVS1 CLARITY $10,950.00 ESTATE 427ct EUROPEAN CUT CENTER DIAMOND PLATINUM ENGAGEMENT RING GIA CERT $35,700.00 Other Platinum Gia Engagement Ring that might interest you 22.24 ct GIA fancy yellow VS heart shape diamond solitaire engagement ring 18k $499,999.00 17.14 Carat Fancy Yellow Radiant Cut GIA Three 3 Stone Platinum 950 Ring VVS2 $400,000.00 7.48Carat Three 3 Stone GIA Diamond F-IF Princess Cut Center 5.48 Carat Platinum $400,000.00 Exhilarating Cushion Prong Diamond Ring Platinum GIA $380,000.00 ART DECO VINTAGE GIA CERTIFIED 12.60ct EMERALD CUT DIAMOND PLATINUM RING $380,000.00 10.62 ct GIA I VS2 emerald cut baguette diamond engagement 3 stone ring platinum $345,000.00 Diamond Anniversary Ring 12.18 Ct Light Fancy Yellow Cushion Shape Platinum GIA $335,059.00 8.24 Ct Natural Fancy Gray Oval Engagement GIA Diamond Anniversary Platinum 950 $300,000.00 10.24 Carat Center Diamond Engagement Platinum Ring F-SI2 GIA Certified $300,000.00 D-IF Diamond GIA Emerald Cut Shape3 Stone Three Engagement Platinum 950 Ring $260,000.00 10.18 Carat Center Perfect Squar Princess Cut Eternity Diamond Platinum Ring GIA $230,000.00 5.83 CARAT GIA CERTIFIED FANCY INTENSE PINK DIAMOND ENGAGEMENT RING IN PLATINUM $226,000.00 6.81 ct GIA F/G VS1 radiant diamond 3 stone engagement anniversary ring platinum $222,994.00 9.2 ct GIA fancy intense yellow vvs1 radiant cut trapezoid diamond ring platinum $218,400.00 7.21 Carat Center GIA Diamond Engagement Platinum Ring Total 8.00 Carat $210,000.00 GIA Platinum 7.04 Carat Cushion &Trillion Cut Diamond Engagement Ring $195,000.00 6.5 ct GIA H VS1 emerald cut diamond 3 stone antique halo handmade ring platinum $181,900.00 9.06 CT Fancy Light Yellow Cushion Cut Platinum Diamond Engagement Ring GIA Cert $170,000.00 2.51 CT D FLAWLESS GIA EXCELLENT POLISH ROUND DIAMOND ENGAGEMENT RING PLATINUM $170,000.00 4.42 ct GIA Certified Diamond Engagment Ring in Platinum $164,459.00 Cartier GIA 8.61ct Diamond Platinum Engagement Ring $149,500.00 6.18 Ct Asscher Cut Engagement Set Ring Platinum GIA $126,725.00 6.18 Ct. Asscher Cut Engagement Ring Platinum GIA $126,725.00 6.18 Ct Asscher Cut Engagement Set Ring Platinum GIA $126,725.00 6.18 Ct. Asscher Cut Engagement Ring Platinum GIA $126,725.00 5.61GIA Cushion Brilliant Cut Exquisite Very Unique Engagement Ring Platinum 950 $125,000.00 10.11 Carat Center Fancy Light Radiant Cut GIA Certified Diamond Platinum Ring $125,000.00 1.81 ct GIA purple pink si1 radiant cut diamond antique halo ring platinum size5 $120,800.00 GIA Platinum 4.42 Carat Round Brilliant & Baguette Cut Diamond Engagement Ring $120,000.00 9.53 FANCY YELLOW RADIANT DIAMOND ENGAGEMENT WEDDING RING GIA CERTIFIED PLATINUM $119,980.00 9.75 Carat Fancy Light Radiant Cut GIA Certified Diamond Set in Platinum Ring $113,000.00 GIA Cert Platinum & 18K 8.74ctw VVS2 Fancy Yellow Canary Diamond Engagement Ring $110,000.00 4.94 ct GIA Certified Shenoa 'Signature' Diamond Engagement Ring in Platinum $102,199.00 5.63 Ct Fancy Yellow GIA Certified Diamond Cocktail Ring in Platinum & Gold $101,700.00 4.67 ct GIA Certified Shenoa 'Signature' Diamond Engagement Ring Platinum $99,999.00 3.51CT Fancy Green Blue GIA Certified Loose Three Stone Diamond Engagement Ring $99,800.00 3+ ct E VS2 gia round natural diamond solitaire engagement 4 prong ring platinum $98,000.00 Plat 5.36ct Emerald Cut Diamond Engagement Ring with Trillion Accents *GIA Cert* $96,999.00 Exotic 4.02 Carat GIA Center Asscher Cut F-VS1 Diamond Engagement Platinum Ring $93,000.00 4.85 ct GIA Certified Round Diamond 'Loop Style' Engagement Ring $91,139.00 5.05 Carat Center GIA Radiant Diamond Engagement Platinum Ring $87,000.00 6.51 Carat Diamonds By Dino Pear Shape Fancy Intense Yellow Platinum GIA Ring $80,000.00 Platinum and Diamond Engagement Ring 3.03 Radiant Cut with GIA Certificate $73,759.99 D IF 1.50ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT PLATINUM $65,643.55 Platinum and Diamond Engagement Ring 6.02 Marquise Cut with GIA Certificate $63,759.99 2.15 Carat Center D-IF Princess Cut Anniversar GIA Diamond Set in Platinum Ring $63,000.00 GIA 3.31 Emerald Cut G VS-2 Platinum Diamond Ring $63,000.00 6.03 Ct Cushion & Round Diamond GIA I,VS2 Platinum Ring $60,255.00 6.03 Ct Cushion & Round Diamond GIA I,VS2 Platinum Ring $60,255.00 8.1 ct GIA marquise natural diamond 3 stone anniversary engagement ring platinum $59,300.00 Tiffany & Co Platinum Round Diamond Solitaire Engagement Ring GIA 2.22 ct F VVS2 $58,000.00 4.63 ct Fancy Yellow GIA Certified Diamond Ring in Platinum & Gold $57,449.00 5.99 Ct Asscher Cut Engagement Ring Platinum GIA $57,200.00 5.17 Ct Asscher Cut Engagement Set Ring Platinum GIA $55,275.00 5.17 Ct Asscher Cut Engagement Set Ring Platinum GIA $55,275.00 5.05 CT Fancy Yellow Cushion & Trillion 3 Three Stone Diamond Platinum Ring GIA $53,999.99 Emerald Cut GIA D-Internally Flawless Diamond Split Shank Engagement Platinum $53,000.00 4.76 Ct. Cushion Cut w/ Round Cut Micro Pave Diamond Ring I,VVS1 GIA Platinum $51,980.00 4.76 Ct Cushion Cut Micro Pave Round Diamond Engagement Ring I,VVS1 GIA Platinum $51,980.00 4.48 Ct. Cushion Cut Halo Micro Pave Diamond Engagement Ring GIA I,VVS1 Platinum $51,745.00 4.48 Ct. Cushion Cut Halo Micro Pave Diamond Engagement Ring GIA I,VVS1 Platinum $51,745.00 4.48 Ct. Cushion Cut Halo Micro Pave Diamond Engagement Ring GIA I,VVS1 Platinum $51,745.00 4.65Ct Cushion Cut Diamond Engagement Ring w/ Round Cut Pave I,VVS1 GIA Platinum $51,680.00 4.65 Ct. Cushion Cut Diamond Engagement Ring w/ Round Pave I,VVS1 GIA Platinum $51,680.00 4.65 Ct. Cushion Cut Diamond Engagement Ring w/ Round Pave I,VVS1 GIA Platinum $51,680.00 4.70 Ct. Halo Cushion Cut French & Micro Pave Diamond Engagement Ring GIA I,VVS1 $51,475.00 4.70 Ct. Halo Cushion Cut Pave Diamond Engagement Ring GIA I,VVS1 Platinum $51,475.00 4.70 Ct. Halo Cushion Cut Pave Diamond Engagement Ring Platinum GIA I,VVS1 $51,475.00 4.50 Ct. Cushion Cut Pave Diamond Halo Engagement Ring I,VVS1 GIA Platinum $51,375.00 4.50 Ct. Cushion Cut Pave Diamond Halo Platinum Engagement Ring I,VVS1 GIA $51,375.00 4.50Ct Cushion Cut & Round Pave Diamond Halo Engagement Ring Platinum I,VVS1 GIA $51,375.00 4.58 Ct Cushion Cut Diamond Engagement Ring w/ Matching Band GIA I,VVS1 Platinum $50,975.00 4.58 Ct. Cushion Cut w/ Round Cut Diamond Bridal Ring Set GIA I,VVS1 Platinum $50,975.00 4.58 Ct Cushion Cut Diamond Platinum Engagement Ring w/ Matching Band GIA I,VVS1 $50,975.00 4.50Ct Cushion Cut w/ Round Cut Halo Diamond Engagement Ring I,VVS1 GIA Platinum $50,785.00 4.50Ct.Cushion Cut w/ Round Cut Halo Diamond Engagement Ring I,VVS1 GIA Platinum $50,785.00 4.50Ct Cushion Cut w/ Round Cut Halo Diamond Engagement Ring I,VVS1 GIA Platinum $50,785.00 Diamond Bridal Engagement Ring 4.12 Ct Fancy Canary Round Cut Platinum GIA $50,739.66 4.35 Ct. Cushion Cut Halo Round Pave Diamond Engagement Ring I,VVS1 GIA Platinum $50,285.00 4.35 Ct Cushion Cut Halo Round Pave Diamond Engagement Ring I,VVS1 GIA Platinum $50,285.00 4.35 Ct. Cushion Cut Halo Round Pave Diamond Engagement Ring I,VVS1 GIA Platinum $50,285.00 D IF 1.20ct ENGAGEMENT RINGS GIA CERTIFIED DIAMOND BRILLIANT CUT PLATINUM $48,585.76 3.90 Ct Cushion Cut Micro Pave Round Diamond Engagement Ring I,VVS1 GIA Platinum $50,165.00 3.90Ct Cushion Cut Round Micro Pave Diamond Platinum Engagement Ring I,VVS1 GIA $50,165.00 4.26 Ct Cushion Cut,Princess & Round Diamond Engagement Platinum Ring I,VVS1 GIA $50,090.00 4.26 Ct. Cushion Cut w/ Princess Cut Diamond Engagement Ring I,VVS1 GIA Platinum $50,090.00 4.26 Ct Cushion Cut,Princess & Round Diamond Engagement Ring I,VVS1 GIA Platinum $50,090.00 4.05 Ct Immense Cushion Cut Diamond Engagement Wedding Gold Ring Pave GIA VVS1-I $50,035.00 Diamond Engagement Ring 8.13 CT Fancy Light Yellow Radiant Cut Platinum GIA $49,999.66 Oval Diamond Platinum Ring 5.50 tcw GIA Certified J VS2! $49,995.00 4.20Ct Engagement Ring Pave Cushion Cut Halo Platinum Bridal Band Set GIA VVS1-I $49,930.00 4.10 Ct Romantic Cushion Diamond Engagement Wedding Ring Pave Shank GIA VVS1-I $49,825.00 3.80 Ct Cushion Cut Micro-Pave Bridal Set Engagement Anniversary Ring GIA VVS1-I $49,510.00 GIA Certified Diamond set in 3 Stone style Engagement Ring - 3.14 ct $49,429.00 4.20Ct Engagement Ring Pave Cushion Cut Halo Platinum Bridal Band Set GIA VVS1-I $48,900.00 4.20Ct Engagement Ring Pave Cushion Cut Halo Platinum Bridal Band Set GIA VVS1-I $48,900.00 4.20Ct Engagement Ring Pave Cushion Cut Halo Platinum Bridal Band Set GIA VVS1-I $48,635.00 4.20Ct Engagement Ring Pave Cushion Cut Halo Platinum Bridal Band Set GIA VVS1-I $48,635.00 2.54ct Round Solitaire Engagement Diamond Bridal Ring in Platinum GIA Certified $47,755.00 Category: Diamond Solitaire
