Brilliant Cut Diamond 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 1 Ct Brilliant Cut Engagement Ring Simulated Diamonds $24.99 126 Ct Princess Cut Brilliant Round Cut Engagement Ring 14k White Gold $1,591.20 334 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring 14k Gold G I1 $3,500.00 2Ct Round Brilliant Cut Solitaire Engagement Her Princess Ring Simulated Diamond $34.99 141 ct Carat Round Brilliant Cut Diamond Engagement Ring In 14k White Gold G SI $200.00 182 CT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 14K WHITE GOLD $3,575.00 18 kt white gold Brilliant Cut Diamond Engagement wedding ring 125 CT NR $9.98 048 ct Round Brilliant Cut Diamond Solitaire Engagement Anniversary Ring 26 $105.50 226 CT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 14K WHITE GOLD $3,598.25 049 ct Round Brilliant Cut Diamond Solitaire Engagement Anniversary Ring 28 $51.00 176 CT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 14K WHITE GOLD $3,398.00 062 ct Round Brilliant Cut Diamond Solitaire Engagement Anniversary Ring 26 $356.00 051 ct Round Brilliant Cut Diamond Solitaire Engagement Anniversary Ring 38 $228.50 192 CT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 18K WHITE GOLD $3,581.25 401 CT Round Brilliant Cut Diamond 276 CT Mount 677 CT Total $36,000.00 172 CT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 14K WHITE GOLD $3,395.00 Round Brilliant Cut Diamond Engagement Ring with Wedding Band Size 55 $599.00 130 CT Round Brilliant Cut Diamond Engagement Halo Ring Band 14k White Gold $202.50 PLATINUM Cathedral Style Engagement Ring 090 Ct Brilliant Cut Diamond Size 5 $1,190.00 CARTIER ENGAGEMENT RING SETTING BALLERENE SOLITAIRE W BRILLIANT CUT DIAMONDS $1,899.99 67ct Brilliant Round Cut Diamond Solitaire Estate White Gold Engagement Ring $1,500.00 181 CT Round Brilliant Cut Real Black Diamond Engagement Ring 14k White Gold $53.14 102 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring 14k Gold G I1 $1,000.00 CLASSIC ROUND BRILLIANT CUT DIAMOND 1 CARAT J SI ENGAGEMENT RING 14K WHITE GOLD $2,699.00 Ladies 14k yellow gold round brilliant cut diamond engagement ring 63cttw 73 4 $999.99 114 CT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 14K WHITE GOLD $2,750.00 291Ct Princess EGL Brilliant Cut Diamond Round G SI3 Engagement Ring 14K Gold $7,207.22 Other Brilliant Cut Diamond Engagement Ring that might interest you 11 CARAT WOMENS DIAMOND ENGAGEMENT WEDDING RING BRILLIANT ROUND CUT WHITE GOLD $1,500,000.00 3.65 Ct Round Brilliant Cut Diamond Love Knot Solitaire 950 Ring GIA E-Flawless $250,000.00 Platinum and Diamond Engagement Ring 4.10ct Round Brilliant Cut $171,199.99 11.11 Fancy Yellow GIA Diamond Cushion Midified Brilliant Cut GIA Diamond 18k $170,000.00 4.08 Ct.Round Brilliant Cut Diamond Engagement Ring GIA $169,630.00 5.61GIA Cushion Brilliant Cut Exquisite Very Unique Engagement Ring Platinum 950 $125,000.00 GIA Platinum 4.42 Carat Round Brilliant & Baguette Cut Diamond Engagement Ring $120,000.00 Brilliant Diamond Engagement Ring 7.56 Ct total Round Cut 14K Gold!5.16Ct Center $101,000.00 Round Brilliant Cut Diamond 3.60carat VVS2 I EXEXEX GIA $99,920.00 6.29 Ct Round Brilliant Cut Diamond Engagement Set 14K $97,125.00 3.89 Ct.Round Brilliant Cut Diamond Engagement Ring GIA $89,185.00 █ 5.65 CT ROUND BRILLIANT CUT 3-STONE DIAMOND ENGAGEMENT RING █ GIA Certified $84,000.00 F VVS2 2.00ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $79,275.75 4.81 Ct Round Brilliant Cut Diamond Engagement Set 14K $78,700.00 3.70 Ct. Round Brilliant Cut Diamond Engagement Set 14K $73,955.00 3.87 Ct.Round Brilliant Cut Diamond Engagement Ring GIA $72,675.00 2.60 Carat Round Brilliant Cut & Kite Diamond 3-Stone Platinum Ring DIF Flawless $70,000.00 █ 7.01 CT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING █ GIA Certified $68,000.00 D IF 1.50ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT PLATINUM $66,348.90 4.74 Ct Round Brilliant Cut Diamond Engagement Set 14K $58,418.00 5.71 Ct Round Brilliant Cut Diamond Bridal Set 14K Gold $56,554.00 4.53 Ct Round Brilliant Cut Diamond Engagement Ring GIA $55,339.00 D VVS2 1.50ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $52,110.39 2.21 Ct Round Brilliant Cut Diamond Bridal Set 14K Gold $52,639.00 D IF 1.20ct ENGAGEMENT RINGS GIA CERTIFIED DIAMOND BRILLIANT CUT PLATINUM $49,107.82 4.21ct Round Brilliant Cut Diamond Engagement Ring and Anniversary Ring $46,995.00 3.68 Ct Round Brilliant Cut Diamond Engagement Ring GIA $45,490.00 D IF 1.00ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $43,908.64 3.71 Ct. Round Brilliant Cut Diamond Engagement Set 14K $44,780.00 D IF 1.00ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $43,829.62 3.50 Ct Round Brilliant Cut Diamond Milgrain Engagement 18k Center 2.00 Ct F-VS1 $40,000.00 4.01GIA Cushion Brilliant Cut Exquisite Anniversary Engagement Ring Platinum 950 $40,000.00 4.02 Ct. 3 Stone Round Brilliant Cut Diamond Engagement Ring Platinum EGL G,SI1 $39,635.00 4.02 Ct. 3 Stone Round Brilliant Cut Diamond Engagement Ring Platinum EGL G,SI1 $39,635.00 4.02 Ct. 3 Stone Round Brilliant Cut Diamond Engagement Ring EGL G,SI1 Platinum $39,635.00 4.04 Ct Round Brilliant Cut Pave Halo Diamond Engagement Ring G,SI1 EGL Platinum $39,225.00 7.16 Ct Brilliant Round Cut Engagement Ring Agi Certified Diamond 14k White Gold $39,135.60 3.68 CT EGL USA F SI2 CUSHION BRILLIANT CUT DIAMOND ENGAGEMENT RING PLATINUM $38,990.00 Round Brilliant Cut Diamond 2.51carat VS2H EX,EX,EX GIA $38,900.00 6.46 Ct Brilliant Round Cut Engagement Ring Agi Certified Diamond 14k White Gold $38,775.60 6.46 Ct Brilliant Round Cut Engagement Ring Agi Certified Diamond 14k Yellow $38,775.60 6.46 Ct Brilliant Round Cut Engagement Ring Agi Certified Diamond 14k White Gold $38,775.60 3.85 Ct Round Brilliant Cut Diamond Engagement Ring GIA $38,075.00 3.97 Ct Platinum Round Brilliant Cut Wedding Set Engagement Ring Pave EGL SI1-G $37,924.50 Cushion Cut Brilliant Loose Diamond 3.02carat I VS1 GIA $37,900.00 3.75 Ct Round Brilliant Cut Diamond Engagement Set 14K $37,582.00 E VVS1 1.25ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $37,413.60 GIA 2.22ct Round Brilliant-cut Diamond F color & VS1 clarity. GIA # 16343314. $37,500.00 3.88 Ct Round Brilliant Cut Diamond Engagement Ring EGL $37,395.00 3.73 Ct Round Brilliant Cut Diamond Engagement Set 14K $37,348.00 2.24ct Round Brilliant Cut Diamond Engagement Anniversary Ring By Tiffany & Co. $36,995.00 3.97 Ct Platinum Round Brilliant Cut Wedding Set Engagement Ring Pave EGL SI1-G $36,894.50 3.97 Ct Platinum Round Brilliant Cut Wedding Set Engagement Ring Pave EGL SI1-G $36,894.50 4.20 Ct Round Brilliant Cut Diamond Engagement Ring EGL $36,780.00 4.32Ct Round Brilliant Cut Engagement Bridal Ring 3-Side Pave Platinum GIA SI2-I $36,673.00 3.97 Ct Platinum Round Brilliant Cut Wedding Set Engagement Ring Pave EGL SI1-G $36,629.50 3.97 Ct Platinum Round Brilliant Cut Wedding Set Engagement Ring Pave EGL SI1-G $36,629.50 D IF 1.00ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT PLATINUM $35,596.26 3.71 Ct Round Brilliant Cut Diamond Bridal Set 14K Gold $36,354.00 3.82Ct Round Brilliant Cut Bridal Engagement Platinum Ring Halo Accent GIA SI2-I $36,218.00 4.01 CT Round Brilliant Cut Diamond - 2.76 CT Mount (6.77 CT Total) $36,000.00 4.32Ct Round Brilliant Cut Engagement Bridal Ring 3-Side Pave Platinum GIA SI2-I $35,643.00 4.32Ct Round Brilliant Cut Engagement Bridal Ring 3-Side Pave Platinum GIA SI2-I $35,643.00 4 ct EGL USA J SI2 natural round brilliant cut lucida solitaire ring platinum $35,400.00 3.58ct Round Brilliant Cut Diamond Engagement Anniversary Ring $35,395.00 4.32Ct Round Brilliant Cut Engagement Bridal Ring 3-Side Pave Platinum GIA SI2-I $35,378.00 4.32Ct Round Brilliant Cut Engagement Bridal Ring 3-Side Pave Platinum GIA SI2-I $35,378.00 3.64 E VS2 ROUND BRILLIANT CUT PAVE DIAMOND ENGAGEMENT RING WHITE GOLD $35,320.00 3.82Ct Round Brilliant Cut Bridal Engagement Platinum Ring Halo Accent GIA SI2-I $35,188.00 3.82Ct Round Brilliant Cut Bridal Engagement Platinum Ring Halo Accent GIA SI2-I $35,188.00 3.62 GIA CushionBaguette Brilliant Cut Engagement Anniversary Ring Platinum 950 $35,000.00 Platinum and Diamond (3.25ct) Round Brilliant Cut Engagement Ring with GIA $34,995.00 3.82Ct Round Brilliant Cut Bridal Engagement Platinum Ring Halo Accent GIA SI2-I $34,923.00 3.82Ct Round Brilliant Cut Bridal Engagement Platinum Ring Halo Accent GIA SI2-I $34,923.00 2.05 CARAT ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING F VS-2 GIA 14 KARAT GOLD $34,869.00 2.27ct Round Brilliant Cut Diamond Engagement RIng and Anniversary Ring $34,495.00 3.29ct Round Brilliant Cut Diamond Engagement Ring and Anniversary Ring $34,495.00 D VVS1 1.00ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $33,810.52 E VS2 1.50ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $33,146.79 E VS2 1.50ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $33,083.58 Platinum and Diamond Engagement Ring 3.01ctw Round Brilliant Cut with GIA Report $33,599.99 3.01ct EGL Round Brilliant Engagement Ring Ideal-Cut VS $33,568.00 4.04 Ct. 3 Stone Round Brilliant Cut Diamond Platinum Engagement Ring EGL H,SI1 $32,145.00 4.04 Ct. 3 Stone Round Brilliant Cut Diamond Platinum Engagement Ring EGL H,SI1 $32,145.00 4.04 Ct. 3 Stone Round Brilliant Cut Diamond Engagement Ring EGL H,SI1 Platinum $32,145.00 4.06 Ct Round Brilliant Cut Pave Halo Diamond Engagement Ring H,SI1 EGL Platinum $31,735.00 F VS2 1.50ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $29,796.56 2.75 Ct.Round Brilliant Cut Diamond Engagement Ring GIA $30,345.00 Vintage Style Platinum and Diamond(2.69ct) Round Brilliant Cut Ring with GIA! $29,995.00 5 CARAT WOMENS DIAMOND ENGAGEMENT WEDDING RING BRILLIANT ROUND CUT WHITE GOLD $29,995.00 5 CARAT WOMENS DIAMOND ENGAGEMENT WEDDING RING BRILLIANT ROUND CUT YELLOW GOLD $29,995.00 2.25 CARAT ROUND BRILLIANT CUT DIAMOND GIA CERTIFIED H VS 1 14K ENGAGEMENT RING $29,839.00 E VVS1 1.00ct ENGAGEMENT RING GIA CERTIFIED DIAMOND BRILLIANT CUT 18K WHITE GOLD $28,769.36 3.89 Ct Round Brilliant Cut Diamond Engagement Ring EGL $28,715.00 4.98 ct F SI1 ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 14K WHITE GOLD $28,555.00 4.98 F SI1 ROUND BRILLIANT CUT DIAMOND ENGAGEMENT RING 14K WHITE GOLD $28,555.00 3.65 Ct Round Brilliant Cut Diamond Engagement Ring EGL $28,515.00 3.56 ct EGL USA H SI triangular brilliant cut solitaire engagement ring 18k gold $28,500.00 3.33 Ct Round Brilliant Cut Pave Halo Diamond Engagement Ring G,SI1 GIA Platinum $28,225.00 Category: Diamond Solitaire