2,600+ results for blue diamond gia
- 0.13ct AUSTRALIAN LIGHT BLUE DIAMOND GIA CERTIFICATE CUSHION SHAPE SI1 CLARITYOpens in a new window or tabBrand NewC $5,908.75+C $23.59 shippingfrom AustraliaTop Rated Seller
- GIA Certified Unheated 6.8 Ctw Blue Sapphire & G VS Diamond Platinum Ring OvalOpens in a new window or tabBrand NewC $25,188.68+C $272.31 shippingfrom United States21 watchers
- 1.87CT BLUE Diamond Natural Loose Fancy Color Heart Cut Brilliant GIA CertifiedOpens in a new window or tabBrand NewC $204,232.51Free shippingfrom United States18 watchers
- Flawless 4CT GIA Certified Genuine Blue Zircon Diamond Ring 18K White GoldOpens in a new window or tabBrand NewC $3,403.88Free shippingfrom Laos
- Platinum 2.38ctw GIA Natural Blue Sapphire Ceylon And Diamond Ring 14.30gOpens in a new window or tabPre-OwnedC $2,995.40from United States15 watchers
- GIA 26.75cts Unheated Ceylon Sapphire in Diamond Halo Platinum Ring- C300ZROpens in a new window or tabPre-OwnedC $114,370.21+C $204.23 shippingfrom United StatesTop Rated Seller
- GIA Certified Natural Diamond 1.01Ct Marquise Cut Fancy Vivid Greenish Blue VVS2Opens in a new window or tabBrand NewC $3,880.42Free shippingfrom United States
- GIA PLATINUM BLUE SAPPHIRE UNHEATED DIAMOND RING VINTAGE NATURAL FINE 9.38 CTSOpens in a new window or tabPre-OwnedC $14,296.280 bids · Time left2d 8hor Best OfferFree shippingfrom United States
- Amazing Natural Loose Diamond 1.05 Ct Oval Cut Fancy Vivid Blue VVS2 GIA CertifyOpens in a new window or tabBrand NewC $7,488.53Free shippingfrom United States
- Huge Natural Diamond 11.06CT Fancy Intense Blue-Green Color VS2 GIA CertifiedOpens in a new window or tabBrand NewC $919,046.32Free shippingfrom United States151 watchers
- GIA VS1 F 1.25cttw DIAMOND + 1ct BLUE SAPPHIRE 3 STONE 18K WG RING. NO RESERVE!Opens in a new window or tabNew (Other)C $18.383 bids · Time left9d 8h+C $66.72 shippingFree returns
- Gia No Heat Sapphire Diamond Ring Gold 18k Natural Blue 1.75ctwOpens in a new window or tabPre-OwnedC $1,347.93Was: C $1,497.7110% off+C $59.23 shippingfrom United States14 watchersTop Rated Seller
- Tiffany & Co. GIA PLATINUM BLUE SAPPHIRE DIAMOND RING UNHEATED CEYLON 15.60 CTSOpens in a new window or tabPre-OwnedC $66,715.950 bids · Time left2d 7hor Best OfferFree shippingfrom United States
- 4-4.5mmApprox Blue Diamond Faceted Briolette Beads, Natural Sparkling Tear DropOpens in a new window or tabBrand NewC $76.41 to C $281.20Was: C $703.0160% off+C $13.60 shippingfrom India7+ watchers
- 0.26CT Fancy Deep Green Blue Natural Loose Diamond Round Cut Brilliant GIA CertOpens in a new window or tabBrand NewC $1,021.16Free shippingfrom United States13 watchers
- Blue Diamond Natural Color 0.26 Carat Loose GIA Certified Oval Cut SI2 ClarityOpens in a new window or tabBrand NewC $21,716.72Free shippingfrom Israel
- Solid platinum 3.93 carat natural aquamarine diamond ring 5.44 grams pt900 *GIAOpens in a new window or tabPre-OwnedC $714.81+C $55.99 shippingfrom United States15 watchersTop Rated Seller
- Solid platinum 3.22 carat natural sapphire diamond ring 8.5 grams - sz 7.75 *GIAOpens in a new window or tabPre-OwnedC $1,360.19+C $86.81 shippingfrom United States40 watchersTop Rated Seller
- Rare Blue Diamond - 0.51ct Natural Loose Fancy Light Greenish Blue GIA VS1Opens in a new window or tabBrand NewC $29,273.33Free shippingfrom United StatesTop Rated Seller
- Burmese Blue Sapphire & 3.08cttw Diamond Toi et Moi Ring GIA Val $16720Opens in a new window or tabPre-OwnedC $7,635.93+C $35.45 shippingfrom AustraliaTop Rated Seller
- 0.90 Carat Very Light Blue Natural Diamond Loose Round Brilliant Shape, SI2 GIAOpens in a new window or tabBrand NewC $39,825.34Free shippingfrom Israel
- 0.10ct Natural Loose Fancy Light Gray Blue Diamond GIA Heart SI2 From Argyle AUSOpens in a new window or tabBrand NewC $7,058.30Free shippingfrom United StatesTop Rated Seller
- Blue Diamond - Pair of 0.11ct Natural Loose Light Blue Diamond GIA Rounds VVS2Opens in a new window or tabBrand NewC $3,948.50Free shippingfrom United StatesTop Rated Seller
- Real Sapphire Ring Diamond Gold 14k Natural No Heat Ceylon 4.3CTW GIA CertifiedOpens in a new window or tabNew (Other)C $4,493.120 bids · Time left2d 2hC $8,441.61Buy It Now+C $89.86 shippingfrom United StatesTop Rated Seller
- Blue Diamond - 0.11ct Natural Loose Fancy Blue GIA Radiant VVS1 From Argyle MineOpens in a new window or tabBrand NewC $8,850.08Free shippingfrom United StatesTop Rated Seller
- 0.10ct Natural Loose Fancy Light Gray Blue Diamond GIA Heart SI2 From Argyle AUSOpens in a new window or tabBrand NewC $5,990.82Free shippingfrom United StatesTop Rated Seller
- Gray Diamond - 0.72ct Natural Loose Fancy Faint Gray Blue Tone GIA Round SI2Opens in a new window or tabBrand NewC $3,676.19Free shippingfrom United StatesTop Rated Seller
- Solid platinum (89%) 6.57 carat natural aquamarine diamond ring 8.3 gms *GIAOpens in a new window or tabPre-OwnedC $1,224.03+C $82.80 shippingfrom United States32 watchersTop Rated Seller
- GIA Certified Natural Diamond For Wedding Ring 0.50ct E/VVS1 Pear Cut Loose GemOpens in a new window or tabNew (Other)C $1,781.11Was: C $1,874.855% offFree shippingfrom IndiaTop Rated Seller
- GIA Certified Natural Diamond 0.71 Ct Emerald Cut Fancy Vivid Green Blue IFOpens in a new window or tabBrand NewC $2,791.18Free shippingfrom United States16 watchers
- Natural Paraiba Tourmaline Ring Gold Diamond GIA Certified 3.59CTW RETAIL $14700Opens in a new window or tabNew (Other)C $13,070.88+C $89.86 shippingfrom United States15 watchersTop Rated Seller
- Sapphire Ring White Gold Diamond Natural Sri Lanka Blue 14K GIA Certif 7.76CTWOpens in a new window or tabNew (Other)C $15,793.98+C $85.78 shippingfrom United States27 watchersTop Rated Seller
- Solid platinum 1.26 carat natural sapphire diamond ring 12.43 grams pt900 *GIAOpens in a new window or tabPre-OwnedC $951.72+C $47.55 shippingfrom United States14 watchersTop Rated Seller
- Blue Diamond - 0.35ct Natural Loose Fancy Gray Blue Deep Color GIA Radiant SI2Opens in a new window or tabBrand NewC $51,058.13Free shippingfrom United StatesTop Rated Seller
- Sapphire Diamond Ring 14k Gold GIA Certified 4.46CTW Blue Madagascar NaturalOpens in a new window or tabNew (Other)C $4,356.960 bids · Time left4dC $8,713.92Buy It Now+C $89.86 shippingfrom United StatesTop Rated Seller
- Blue Sapphire Diamond Halo Ring 14K White Gold Estate Size 7 Fine Jewelry OvalOpens in a new window or tabPre-OwnedC $1,293.47+C $57.62 shippingfrom United States21 watchersTop Rated Seller
- Blue Diamond - 0.20ct Natural Loose Fancy Grayish Blue Color GIA Pear Shape SI2Opens in a new window or tabBrand NewC $22,465.58Free shippingfrom United StatesTop Rated Seller
- Solid platinum 1.03 carat natural sapphire diamond ring 5.05 grams pt900 *GIAOpens in a new window or tabPre-OwnedC $728.43+C $56.38 shippingfrom United States11 watchersTop Rated Seller
- GIA Certified Natural Diamond For Love 0.50ct D/VVS1 Facet Round Cut Loose GemOpens in a new window or tabNew (Other)C $2,316.78Was: C $2,574.2010% offFree shippingfrom IndiaTop Rated Seller
- GIA Certified Natural Genuine Diamond For Gift 0.50ct D-Color VVS1 Round Cut GemOpens in a new window or tabNew (Other)C $2,876.45Was: C $3,196.0610% offFree shippingfrom IndiaTop Rated Seller
- 1.03ct Faint Blue Diamond Engagement Ring GIA Cushion Hallo 18K White Gold VS1Opens in a new window or tabBrand NewC $14,301.90Free shippingfrom United StatesTop Rated Seller
- Blue Nile GIA Diamond, 18K White Gold Solitaire Engagement RingOpens in a new window or tabPre-OwnedC $3,260.91from United StatesTop Rated Seller
- Rare Blue Diamond - 0.29ct Natural Loose Fancy Grayish Blue GIA Emerald Cut VVS1Opens in a new window or tabBrand NewC $17,564.00Free shippingfrom United StatesTop Rated Seller
- 0.28ct Natural Loose Fancy Gray Blue Diamond From Argyle Mine AUS GIA SI1 OvalOpens in a new window or tabBrand NewC $13,343.19Free shippingfrom United StatesTop Rated Seller
- Sapphire Gold 14k Ring Diamond Ceylon Oval Blue 3.8CTW GIA Certif Genuine RealOpens in a new window or tabNew (Other)C $3,540.030 bids · Time left4dC $8,033.15Buy It Now+C $89.86 shippingfrom United StatesTop Rated Seller
- Blue Diamond - 0.11ct Natural Loose Fancy blue GIA Radiant VVS1 From Argyle MineOpens in a new window or tabBrand NewC $10,427.03Free shippingfrom United StatesTop Rated Seller
- Solid heavy platinum 1.17 carat natural sapphire diamond ring 12.38 grams *GIAOpens in a new window or tabPre-OwnedC $1,055.20+C $71.00 shippingfrom United States21 watchersTop Rated Seller
- Blue Diamond - 0.04ct Natural Loose Faint Blue Color Diamond GIA VS1 RoundOpens in a new window or tabBrand NewC $1,157.32Free shippingfrom United StatesTop Rated Seller
- Solid platinum 1.34 carat natural aquamarine diamond ring 13.07 grams pt900 *GIAOpens in a new window or tabPre-OwnedC $1,155.96+C $53.56 shippingfrom United StatesTop Rated Seller
- Blue Diamond - 0.51ct Natural Loose Fancy Light Blue Color GIA Type llB Si2 PearOpens in a new window or tabBrand NewC $25,188.68Free shippingfrom United StatesTop Rated Seller
- Solid platinum 4.52 carat natural aquamarine diamond ring 10.81 grams pt900 *GIAOpens in a new window or tabPre-OwnedC $1,130.09+C $80.02 shippingfrom United States20 watchersTop Rated Seller
- Blue Diamond - 0.04ct Natural Loose Fancy Light Blue Diamond GIA Rounds VVS2Opens in a new window or tabBrand NewC $1,770.02Free shippingfrom United StatesTop Rated Seller
- Estate GIA Aquamarine Diamonds Platinum Cocktail Ring Statement or EngagementOpens in a new window or tabPre-OwnedC $1,456.99Was: C $1,618.8810% off+C $65.93 shippingfrom United States18 watchersTop Rated Seller
- GIA 14K White Gold 3.0 tdw Natural Blue/Green Round Diamond Tennis Bracelet 8”Opens in a new window or tabPre-OwnedC $2,178.48+C $116.60 shippingfrom United StatesTop Rated Seller
- Blue Diamond - 0.30ct Natural Loose Light Blue Color GIA Round Shape SI1 RealOpens in a new window or tabBrand NewC $8,033.15Free shippingfrom United StatesTop Rated Seller
- Solid platinum 1.73 carat natural sapphire diamond ring 7.31 grams pt900 *GIAOpens in a new window or tabPre-OwnedC $1,155.96+C $73.97 shippingfrom United States10 watchersTop Rated Seller
- Type llB Blue Diamond - 0.16ct Natural Loose Fancy Intense Blue Color GIA RARE !Opens in a new window or tabBrand NewC $33,357.98Free shippingfrom United StatesTop Rated Seller
- Blue Diamond - 0.04ct Natural Loose Fancy Light blue diamond GIA Rounds VVS2Opens in a new window or tabBrand NewC $2,085.41Free shippingfrom United StatesTop Rated Seller
- GIA BLUE SAPPHIRE NO HEAT SRI LANKA 18K DIAMOND RING VINTAGE VS FINE 9.34 CTS!Opens in a new window or tabPre-OwnedC $22,057.110 bids · Time left7h 24mor Best OfferFree shippingfrom United States
- Real 0.78ct Natural Fancy Light Blue Diamond Pendant & Necklace GIA 18K PearOpens in a new window or tabBrand NewC $12,934.73Free shippingfrom United StatesTop Rated Seller
- Blue Nile 18K Gold 1.90 ct Round Diamond Double Halo Engagement Ring D/VS1 GIAOpens in a new window or tabPre-OwnedC $10,143.55from United StatesTop Rated Seller
- Paraiba Tourmaline Ring 18.15CTW Gold Diamond Blue Natural NO HEAT GIA CertifiedOpens in a new window or tabNew (Other)C $67,941.35+C $89.86 shippingfrom United States19 watchersTop Rated Seller
- GIA Certified Burma No Heat Pink Sapphire & Diamond Platinum Ring 1.34ctwOpens in a new window or tabPre-OwnedC $1,701.94+C $73.89 shippingfrom United States20 watchersTop Rated Seller
- GIA Certified Pear Diamond & Pear Blue Sapphire Dangle Earrings set in 18K GoldOpens in a new window or tabNew (Other)C $23,139.54from United StatesTop Rated Seller
- Rare Blue Diamond - 1.10ct Natural Loose Fancy Light Blue Color GIA VS2 RadiantOpens in a new window or tabBrand NewC $64,673.63Free shippingfrom United StatesTop Rated Seller
- GIA Certified Blue Nile 14K White Gold Diamond Engagement Ring Size 6.75 #12723Opens in a new window or tabPre-OwnedC $1,082.43+C $46.42 shippingfrom United StatesFree returnsTop Rated Seller
- 0.55ct Green Diamond - Natural Loose Fancy Blue Green Colored GIA SI1 CushionOpens in a new window or tabBrand NewC $21,104.03Free shippingfrom United StatesTop Rated Seller
- 0.86ct Blue Diamond Set Of Ring & Pendant GIA Marquise Fancy Grayish Blue VVS1Opens in a new window or tabBrand NewC $67,396.73Free shippingfrom United StatesTop Rated Seller
- GIA Blue Nile 18k white gold .74ct princess diamond engagement ring 3.9g estateOpens in a new window or tabPre-OwnedC $1,361.540 bids · Time left2d 5h+C $68.08 shippingfrom United States
- Type llB Blue Diamond - 0.16ct Natural Loose Fancy Intense blue Color GIA RAREOpens in a new window or tabBrand NewC $39,301.88Free shippingfrom United StatesTop Rated Seller
- Loose 1.41 CT Fancy Vivid Blue DiamondOpens in a new window or tabNew (Other)C $1,225.40+C $77.87 shippingfrom United States
- 14K White Gold Blue Nile 0.90 CT Diamond Solitaire Ring Size 3.75 GIA CertifiedOpens in a new window or tabPre-OwnedC $2,723.10+C $194.72 shippingfrom United States22 watchers
- Solid platinum 1.35 carat natural sapphire diamond ring 4.0 grams pt900 *GIAOpens in a new window or tabPre-OwnedC $1,087.88+C $71.97 shippingfrom United StatesTop Rated Seller
- GIA Certified Natural Diamond 0.70 Ct Pear Cut Fancy Vivid Greenish Blue VS1Opens in a new window or tabBrand NewC $2,723.10Free shippingfrom Israel
- GIA Certified Natural Diamond For Engagement Ring 0.50ct D/VVS1 Round Cut GemOpens in a new window or tabNew (Other)C $3,115.96Was: C $3,279.965% offFree shippingfrom IndiaTop Rated Seller
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