GIA Fine Diamond Rings
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23,388 results
Wedding Ring 2.50 Carat Oval Cut IGI GIA Lab Grown 18k Yellow Gold Diamond 5 6 7
BusinessEUR 2,160.41or Best OfferFree postageEngagement Ring Solid 14k Yellow Gold Diamond Round 0.70 Ct IGI GIA Lab Created
BusinessEUR 786.38or Best OfferFree postageEngagement Ring IGI GIA Certified Lab Created Diamond Round 0.62 Ct 950 Platinum
BusinessEUR 1,223.31or Best OfferFree postageRound Cut Diamond Wedding Ring IGI GIA Lab Created 18K White Gold 0.50 Carat
BusinessEUR 900.63or Best OfferFree postage14k Solid Gold All Natural Diamond Ring With Appraisal Papers Valued At $6,000
PrivateEUR 1,851.25EUR 80.32 postageNew listing1.90 Ct IGI GIA Lab Grown Diamond Engagement Ring Emerald Cut 14K White Gold
BusinessEUR 1,689.27or Best OfferFree postageNew listingChaumet Plume Pt950 D0.25ct Diamond Solitaire Ring #51 US Size 5.75 7.1grams
PrivateEUR 844.04Free postageNew listingBoucheron Be Loved Solitaire Pt950 0.2ct Diamond Ring #45 US Size 3.5 4.1g w/Box
PrivateEUR 1,005.40Free postageNew listing1.20 Ct IGI GIA Lab Grown Diamond Engagement Ring Round Cut 14K White Gold
BusinessEUR 1,342.16or Best OfferFree postageNew listing1.00 Ct IGI GIA Lab Grown Diamond Engagement Ring Round Cut 14K Yellow Gold
BusinessEUR 1,249.60or Best OfferFree postageDiamond Wedding Ring IGI GIA lab Grown Certified Pear 2.32 Carat 14k White Gold
BusinessEUR 1,933.63or Best OfferFree postage14kt White Gold 1.03CTTW Three Row Natural Diamond Cluster Ring GIA Graded $2250
BusinessEUR 1,041.33or Best OfferEUR 50.42 postage14k Yellow Gold Ring Diamond Wedding Oval 1.20 Carat IGI GIA lab Grown Certified
BusinessEUR 1,244.04or Best OfferFree postageDiamond Wedding Ring Round Cut IGI GIA Lab Created Solid 950 Platinum 0.50 Carat
BusinessEUR 812.93or Best OfferFree postageDiamond Engagement Ring IGI GIA Lab Created Round Cut 0.67 Carat 14K White Gold
BusinessEUR 913.59or Best OfferFree postageGold Wedding Ring IGI GIA Lab Grown Diamond Round 1 Carat 14K Rose Sizes 5 6 7 8
BusinessEUR 1,157.03or Best OfferFree postage18k White Gold w/ GIA .36ct VS1/D Diamond Engagement Ring Size 5.75 3.9g 27943
BusinessEUR 476.69EUR 43.18 postageStunning Platinum And Diamond Solitaire (TDW 1.65ct) Ring With Cert UK-O US-7
BusinessEUR 6,734.65EUR 12.60 postageNew listing1.30 Ct IGI GIA Lab Grown Diamond Engagement Ring Round Cut 14K Yellow Gold
BusinessEUR 1,504.14or Best OfferFree postageNew listing1.30 Ct IGI GIA Lab Grown Diamond Engagement Ring Round Cut 14K Rose Gold
BusinessEUR 1,504.14or Best OfferFree postageNew listing1.20 Ct IGI GIA Lab Grown Diamond Engagement Ring Princess Cut 14K White Gold
BusinessEUR 1,666.13or Best OfferFree postageNew listing1.90 Ct IGI GIA Lab Grown Diamond Engagement Ring Oval Cut 14K White Gold
BusinessEUR 1,966.96or Best OfferFree postageNew listing2.25 Ct IGI GIA Lab Grown Diamond Engagement Ring Pear Cut 14K Yellow Gold
BusinessEUR 2,406.63or Best OfferFree postageIGI GIA lab Grown Certified Diamond Marquise 1.80 Ct 950 Platinum Wedding Ring 6
BusinessEUR 1,831.81or Best OfferFree postageNew listing2.20 Ct IGI GIA Lab Grown Diamond Engagement Ring Emerald Cut 14K Rose Gold
BusinessEUR 2,360.35or Best OfferFree postageGIA Certified 0.35 Cts Heart Shape Natural Diamond Solitaire Ring 18K Rose Gold
BusinessEUR 1,764.47Was: EUR 1,917.90or Best OfferFree postage14K Rose Gold 0.50 Carat IGI / GIA Certified Lab Created Diamond Engagement Ring
BusinessEUR 495.78Was: EUR 627.57or Best OfferFree postageDiamond Ring IGI GIA Certified Round 2.50 Ct Lab Grown 18K Yellow Gold Sizes 5 6
BusinessEUR 3,551.63or Best OfferFree postage14K Yellow Gold Diamond Wedding Ring 0.80 Carat Round Cut IGI GIA Lab Created
BusinessEUR 896.01or Best OfferFree postageGold Engagement Ring Diamond White 14K IGI GIA HRD Lab Created Oval Cut 1.20 Ct
BusinessEUR 1,283.84or Best OfferFree postageWhite Gold Ring IGI GIA Lab Created Certified Diamond Round 0.60 Carat 14K Band
BusinessEUR 833.99or Best OfferFree postageIGI GIA Lab Created Diamond Engagement Ring Round Cut 14K Yellow Gold 0.95 Carat
BusinessEUR 1,052.44or Best OfferFree postageNew listing2.00 Ct IGI GIA Lab Grown Diamond Engagement Ring Round Cut 14K Yellow Gold
BusinessEUR 2,499.19or Best OfferFree postageNew listing1.44 Ct IGI GIA Lab Grown Diamond Engagement Ring Pear Cut 14K White Gold
BusinessEUR 1,666.13or Best OfferFree postageNew listing1.44 Ct IGI GIA Lab Grown Diamond Engagement Ring Pear Cut 14K Rose Gold
BusinessEUR 1,666.13or Best OfferFree postageNew listing1.35 Ct IGI GIA Lab Grown Diamond Engagement Ring Round Cut 14K Rose Gold
BusinessEUR 1,666.13or Best OfferFree postageEngagement Ring IGI GIA Certified Lab Grown Diamond Oval 1.40 Ct 14K White Gold
BusinessEUR 1,386.59or Best OfferFree postageEngagement Ring IGI GIA Real Lab Grown 14K White Gold Diamond 0.50 Ct Round Cut
BusinessEUR 777.90or Best OfferFree postageIGI GIA Lab Created Diamond Wedding Ring 18K Yellow Gold 0.90 Carat Round Cut 5
BusinessEUR 1,203.31or Best OfferFree postageEngagement Ring IGI GIA Lab Created Pear Cut 18K Yellow Gold 0.75 Carat Diamond
BusinessEUR 1,154.26or Best OfferFree postageWedding Ring IGI GIA Certified Lab Created Diamond Round 0.70 Ct 14K Yellow Gold
BusinessEUR 941.18or Best OfferFree postageNew listing2.10 Ct IGI GIA Lab Grown Diamond Engagement Ring Oval Cut 14K Yellow Gold
BusinessEUR 2,267.78or Best OfferFree postageNew listing2.05 Ct IGI GIA Lab Grown Diamond Engagement Ring Round Cut 14K Yellow Gold
BusinessEUR 2,267.78or Best OfferFree postageWomen Ring Pear 1.70 Carat 18k White Gold IGI GIA lab Grown Certified Diamond
BusinessEUR 1,711.48or Best OfferFree postageMarquise 1.8 Carat Women Ring IGI GIA lab Grown Certified Diamond 14k White Gold
BusinessEUR 1,596.70or Best OfferFree postageNew listing1.60 Ct IGI GIA Lab Grown Diamond Engagement Ring Oval Cut 14K Yellow Gold
BusinessEUR 1,735.55or Best OfferFree postageNew listing1.60 Ct IGI GIA Lab Grown Diamond Engagement Ring Oval Cut 14K Rose Gold
BusinessEUR 1,735.55or Best OfferFree postageNew listing1.60 Ct IGI GIA Lab Grown Diamond Engagement Ring Oval Cut 14K White Gold
BusinessEUR 1,735.55or Best OfferFree postageNew listingDiamond Wedding Ring 0.76 Carat Round Cut IGI GIA Lab Created 14K White Gold
BusinessEUR 895.08or Best OfferFree postageCertified .88ct Approx 14kt SZ 6 Two-Tone Yellow & White Gold 3 Stone Style Ring
PrivateEUR 1,018.18EUR 49.67 postageIGI GIA Certified Diamond Wedding Ring Marquise 1 Carat Lab Grown 14k White Gold
BusinessEUR 813.16or Best OfferFree postageNew listingWedding Diamond Ring 0.50 Carat Round Cut IGI GIA Lab Created 18K White Gold 5 6
BusinessEUR 669.23or Best OfferFree postageChanel Camellia Collection 18K WhiteGold 0.32ct Diamond Ring #47 US Size 4 w/Box
PrivateEUR 2,524.55Free postageWedding Ring IGI GIA Lab Created Emerald Cut 950 Platinum 1.17 Carat Diamond
BusinessEUR 1,284.77or Best OfferFree postageNew listingDiamond Engagement Ring 18K Yellow Gold 0.85 Ct Round Cut IGI GIA Lab Created
BusinessEUR 1,208.87or Best OfferFree postage14K Yellow Gold Ring IGI GIA Certified Diamond Emerald Cut 1.50 Carat Lab Grown
BusinessEUR 1,816.08or Best OfferFree postage14K Rose Gold 0.60 Ct IGI / GIA Certified Lab Created Diamond Engagement Ring
BusinessEUR 535.57Was: EUR 677.93or Best OfferFree postageNew listingDiamond Wedding Ring 18K White Gold 0.50 Carat Round Cut IGI GIA Lab Created
BusinessEUR 796.04or Best OfferFree postageDiamond Engagement Ring IGI GIA Lab Created Round Cut 0.74 Carat 18K White Gold
BusinessEUR 1,013.56or Best OfferFree postageWedding Diamond Ring 14k Rose Gold Cushion 1.20 Ct IGI GIA lab Grown Certified
BusinessEUR 1,244.04or Best OfferFree postage