Round Natural Diamond 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 115 carat G VS1 Round Certified Natural Diamond 6 prong White Gold Ring $3,640.00 102 ctw Round Brilliant Shape F SI1 Natural Loose Diamond for Engagement Ring $2,088.00 13 CT ROUND CUT NATURAL CERTIFIED DIAMOND ACCENTS WEDDING RING 14K WHITE GOLD $1,787.99 21 carat H VS2 Round Certified Natural Diamond 6 prong 14K White Gold Ring $9,140.00 2 1 2 CT ROUND NATURAL CERTIFIED DIAMOND ACCENTS WEDDING RING 14K WHITE GOLD SI $3,273.99 217 CARAT CT F VS1 ROUND CERTIFIED NATURAL DIAMOND RING $12,500.00 Certified EGL Natural 51ct Color D Grade SI1 Brilliant Round Cut Diamond 3550 $860.00 Stunning 10ct Natural Round Cut Diamond Solitaire 10k WG Engagement Ring 24g $41.04 154 tcw Certified Round Cut Natural Diamond 3 Stone Engagement Ring 14K Gold $4,434.00 Edwardian 05ct Natural Round Cut Diamond 14k 2 Tone Gold Engagement Ring 18g $43.00 065 ct G VS2 Round Certified Natural Diamond 4 prong White Gold Engagement Ring $1,255.00 325 CT ROUND CUT NATURAL CERTIFIED DIAMOND ACCENTS WEDDING RING 14K WHITE GOLD $4,086.99 Glistening 50ctw Natural Round Cut Diamond Waterfall 10k Yellow Gold Ring 54g $102.51 Gorgeous Estate Round Brilliant Natural Real Diamond Engagement Wedding Ring $1,200.00 CANARY YELLOW 166 CT NATURAL ROUND DIAMOND SOLITAIRE PLATINUM ENGAGEMENT RING $3,295.00 1 ct G SI1 natural round diamond channel bezel halo engagement ring white gold $2,145.00 Estate 25ctw Natural Round Cut Diamond Solid 14k White Gold Band Ring 23g $76.00 2250 Sparkly 26ctw Natural Round Cut Diamond 14k Yellow Gold Dinner Ring 63g $169.11 40mm ROUND SOLID 14k WHITE GOLD Natural DIAMOND SEMI MOUNT SETTING RING $499.99 NATURAL ROUND CUT DIAMOND SOLITAIRE RING 115 CT 14K GOLD $2,575.50 Natural Round Cut Diamond 110Ct Gold Matching Bridal Ring Set Anniversary Band $746.17 ESTATE NATURAL VS RUBY 33 CARAT ROUND CUT DIAMOND ENGAGEMENT RING SOLID GOLD YG $98.00 3750 Fine 1ctw Natural Round Baguette Cut Diamond 14k Y Gold Mens Ring 113g $360.00 80mm Round Natural Diamond Solid 14kt White Gold Semi Mount Ring Settings $399.99 1 Carat J SI1 Gunuine Natural Certified Round Loose Diamond For Engagement Ring $2,700.00 2300 SOLID 14K WHITE GOLD NATURAL ROUND PINK TOURMALINE DIAMOND RING $450.00 490ct center 408ct DGL CERTIFIED NATURAL BLACK AND WHITE ROUND DIAMOND RING $400.00 Other Round Natural Diamond Ring that might interest you 13.70 ct K VS round brilliant natural diamond engagement antique ring platinum $230,000.00 Round Cut Natural Diamond Ring - 1/4 Carat - G Color - SI Clarity - 14k Gold $100,000.00 3+ ct E VS2 gia round natural diamond solitaire engagement 4 prong ring platinum $98,000.00 7.00 ct H SI2 natural round brilliant diamond engagement solitaire ring platinum $75,000.00 2.91ct GIA CERTIFIED NATURAL FANCY YELLOW ROUND DIAMOND ENGAGEMENT RING 14K WG $74,865.00 9.11 ct EGL USA F I1 round brilliant natural diamond solitaire engagement ring $69,450.00 2.89ct GIA CERTIFIED NATURAL FANCY YELLOW ROUND DIAMOND ENGAGEMENT RING 14K WG $61,008.00 11.52 ct natural round brilliant I SI3 diamond solitaire lucinda engagement ring $59,900.00 4.32 CT IDEAL CUT I VS ROUND NATURAL DIAMOND SOLITAIRE ENGAGEMENT RING 18K GOLD $54,888.00 5 carat G/VS1 Round Certified Natural Diamond 4 prong 14K Gold Engagement Ring $53,830.00 5 carat G/VS1 Round Natural Diamond 4 prong 14K Yellow Gold Engagement Ring $53,820.00 4 1/2 ct D VS2 natural cushion round diamond antique vintage halo ring platinum $48,750.00 2.55 ct GIA D SI1 round natural diamond solitaire engagement bezel set ring gold $47,000.00 8.21 CARAT G-VS1 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K YELLOW GOLD $45,000.00 8.21 CARAT G-VS1 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K GOLD ER-563 $45,000.00 2.67ct GIA CERTIFIED NATURAL WHITE ROUND DIAMOND ENGAGEMENT RING 14K WG $43,161.30 9.85 Ct Round Cut Natural Diamond Engagement Bridal Ring & Band 14k White Gold $42,645.60 2.58ct GIA CERTIFIED NATURAL WHITE ROUND DIAMOND ENGAGEMENT RING 14K WG $41,326.41 7.11 CARAT G-VS1 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K WHITE GOLD $40,000.00 7.11 CARAT G-VS1 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K GOLD ER-907 $40,000.00 5.81 Carat Natural Round Diamond Solitaire Engagement Ring 14k White Gold $38,190.60 5.81 Carat Natural Round Diamond Solitaire Engagement Ring 14k Yellow Gold $38,190.60 6.18 CARAT E-SI2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K GOLD ER-754 $34,999.00 3.76 ct G SI1 certified natural round ideal cut diamond 3 stone ring platinum $33,900.00 4.02 ct F SI2 round natural excellent ideal cut diamond solitaire ring 18k gold $32,900.00 4.41 ct egl I VS1 cushion round natural diamond engagement ring platinum size 5 $31,900.00 5.01 ct round natural non enhanced diamond solitaire engagement ring 18k yellow $30,450.00 7.30 CARAT G-SI2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K YELLOW GOLD $30,000.00 7.30 CARAT G-SI2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K GOLD ER-943 $30,000.00 5.22 Ct Round Cut Natural H,SI1 Diamond Engagement Ring $29,995.00 2.5 ct GIA E VS2 round natural diamond halo engagement handmade ring platinum $29,950.00 4.9 ct I VS2 natural round ideal cut diamond lucida 3 stone ring platinum size 5 $29,700.00 5.34 Ct Natural Round Diamond Halo Engagement Ring Pave Gold 14k White Gold $29,682.00 7.51 tcw Natural Round Cut Engagement Ring Set Diamond Vintage White Gold 14K $29,404.00 3.96 ct H SI1 round natural diamond antique vintage engagement ring 10 gram gold $29,250.00 4.03 cts G/H SI2 natural round diamond engagement ring 14k white gold size 6.25 $29,000.00 5.27ct 14Kt I SI1 EGL Certified Natural Diamond Round Brilliant Engagement Ring $28,000.00 5.34 tcw Certified Princess & Round Cut Diamond Natural Engagement Ring 14k Gold $27,144.00 5.61 tcw Natural Round Cut Certified Diamond Engagement Ring White Gold 14K $25,833.00 8.84 ct Round Cut Vintage Natural Diamond 3-Stone Engagement Ring White Gold 14K $25,804.00 5.37 tcw Natural Round Cut AGI Certified Diamond Genuine Engagement Ring 14K $25,633.00 3.54 ct I SI-1 natural round diamond lucida style engagement solitaire ring gold $25,575.00 2 ct H SI1 GIA certif natural round diamond solitaire engagement ring platinum $25,500.00 4.32 tcw Natural Round Cut AGI Certified Diamond Genuine Engagement Ring 14K $25,304.00 8.98 CT NATURAL ROUND CUT CHAMPAGNE ENGAGMENT RING DIAMOND 14K WHITE GOLD $25,000.00 7.14 ct F VS2 round natural diamond women eternity wedding ring 18k white gold $25,000.00 4.76 tcw Natural Round Cut Vintage Diamond Solitare Engagement Ring 14K Gold $24,983.00 3.9 carat E/SI1 Round Certified Natural Diamond 14K Yellow Gold Engagement Ring $24,955.00 5.11 CT Round Cut Natural Diamond Vintage Solitare Engagement Ring 14k WG $24,943.00 3.9 carat E/SI1 Round Certified Natural Diamond 14K White Gold Engagement Ring $24,875.00 4.61 tcw Brilliant Round Cut Natural Solitare Diamond Engagement Ring White Gold $24,713.00 EGL CERTIFIED 2.00 CT NATURAL FANCY VIVID PINK VS1 ROUND DIAMOND ENGAGEMENT RING $24,500.00 3.47 tcw Natural Round Cut Solitare Engagement Ring Diamond Solid 14K White Gold $24,454.00 3.47 tcw Round Cut Natural Diamond Solitare Wedding Engagement Ring 14K Y Gold $24,454.00 3.32 tcw Natural Round Cut Wedding Engagement Ring Solitare Diamond Yellow Gold $24,184.00 4.32 Ct Natural Round Cut Vintage Real Diamond Engagement Ring White Gold 14k $23,853.60 4.32 Ct Natural Round Cut Vintage Real Diamond Engagement Ring White Gold 14k $23,853.60 7.13 Ct Natural Round Cut 3-Stone Real Diamond Engagement Ring White Gold 14k $23,699.70 7.13 Ct Natural Round Cut 3-Stone Real Diamond Engagement Ring White Gold 14k $23,699.70 4.78 CARAT G-SI1 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K GOLD ER-760 $22,999.00 7.13 CARAT G-SI1 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 14K GOLD ER-888 $22,999.00 7.13 CARAT G-SI1 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 14K WHITE GOLD $22,999.00 3.00 ct D VVS2 Round Certified Natural Diamond 6 prong White Gold Solitaire Ring $22,800.00 5.19 CARAT H-VVS2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K WHITE GOLD $21,999.00 5.19 CARAT H-VVS2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K - ER-691 $21,999.00 8.30 CARAT I-SI3 NATURAL ROUND DIAMOND ENGAGEMENT RING 14K BLACK GOLD - ER-780 $21,999.00 8.30 CARAT I-SI3 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 14K BLACK GOLD $21,999.00 5.26 CARAT G-SI1 NATURAL ROUND DIAMOND ENGAGEMENT RING 18K WHITE GOLD - ER-404 $21,999.00 4.2 ct I SI1 natural oval round diamond antique bezel engagement ring white gold $21,995.00 3.62 tcw Natural Round Cut Certified Diamond Engagement Ring White Gold 14K $21,940.00 3.82ct GIA CERTIFIED NATURAL FANCY YELLOW ROUND DIAMOND ENGAGEMENT RING 14K WG $21,921.96 3.17 tcw Natural Round Cut Wedding Engagement Ring Solitare Diamond Yellow Gold $21,690.00 1.82 CT ENGAGEMENT AND WEDDING ROUND NATURAL DIAMOND RING 18K GOLD CERTIFIED!! $21,500.00 3.02 tcw Round Cut Natural Diamond Solitare Wedding Engagement Ring 14K W Gold $21,420.00 3.06ct GIA CERTIFIED NATURAL FANCY YELLOW ROUND DIAMOND ENGAGEMENT RING 14K WG $21,297.00 4.93 tcw Princess & Round Cut Natural Diamond Engagement Ring 14K White Gold $20,942.00 3.5 ct I SI1 natural oval round diamond antique halo engagement ring platinum $20,800.00 5.54 Ct Round Cut 3-Stone Natural Diamond Engagement Ring 14k White Gold $20,736.00 100% NATURAL 3.00 carat Round Diamond Solitaire Ring, I color, SI2 clarity $20,730.00 ROUND BRILLIANT HUNDRED % NATURAL DIAMOND RING 1.67CT SET IN 18K WHITE GOLD $20,710.00 1.83CT ROUND HUNDRED% NATURAL DIAMOND RING/S I3 CERTIFEID SET IN 14K W-GOLD ! $20,710.00 1.82 CT HUNDRED PERCENT NATURAL ROUND WEDDING DIAMOND RING SET IN 14K GOLD $20,700.00 1.80CTENGAGEMENT ROUND HUNDRED PERCENT NATURAL DIAMOND RING/ E SI2 CERTIFIED! $20,600.00 6 1/2 ct F VS round natural ideal diamond eternity women wedding ring platinum $20,500.00 4 1/2 ct G VS2 oval round natural diamond 3 stone engagement ring 18k white gold $20,355.00 2.83ct GIA CERTIFIED NATURAL FANCY YELLOW ROUND DIAMOND ENGAGEMENT RING 14K WG $20,112.18 5.63 CARAT F-SI2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 14K GOLD ER-956 $19,999.00 5.52 CARAT G-SI1 VINTAGE STYLE NATURAL ROUND DIAMOND ENGAGEMENT RING 18K ER-832 $19,999.00 3.36 CARAT F-VS2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 18K GOLD ER-769 $19,999.00 3.03 ct GIA F I2 natural round diamond solitaire engagement ring 18k white gold $19,999.00 5.52 CARAT G-SI1 VINTAGE STYLE NATURAL ROUND DIAMOND ENGAGEMENT RING 18K GOLD $19,999.00 5.63 CARAT F-SI2 CERTIFIED NATURAL ROUND DIAMOND ENGAGEMENT RING 14K WHITE GOLD $19,999.00 4.66 ct H SI1 certified natural round ideal cut diamond 3 stone ring platinum $19,990.00 7 ct F SI1 natural round ideal cut diamond women eternity wedding ring platinum $19,990.00 1.3 CT E VVS GIA ROUND NATURAL DIAMOND SOLITARE ENGAGEMENT RING 18K WHITE GOLD $19,900.00 4.09 Ct Round Cut Natural Diamond Engagement Anniversary Ring 14k White Gold $19,524.60 3.17 Carat Natural Round Diamond Solitaire Engagement Ring 14k Yellow Gold $19,521.00 3.17 Carat Natural Round Diamond Solitaire Engagement Ring 14k White Gold $19,521.00 3.6 tcw Natural Round Cut AGI Certified Diamond Genuine Engagement Ring 14K $19,460.00 Category: Diamond Solitaire