Loose Diamond Used
4,300+ results
- Natural White Diamond 6MM Loose Marquise Shape SIOpens in a new window or tabPre-Owned$100.00or Best OfferFree delivery
- GIA Certified 0.34ct Round Brilliant Diamond - VS1 Clarity, D Color, Good Cut!Opens in a new window or tabPre-Owned$249.000 bids · Time left2d 23h$499.00Buy It Now+$4.00 delivery in 2-4 days
- GIA Certified 0.68ct Square Modified Brilliant Diamond - VS2 Clarity, L ColorOpens in a new window or tabPre-Owned$299.000 bids · Time left2d 23h$999.00Buy It Now+$4.00 delivery
- 6.5 Carat Triangle Shaped DiamondOpens in a new window or tabPre-Owned$150.000 bids · Time left6d 16h$400.00Buy It Now+$8.99 delivery
- Faceted Diamond Gemstone in Baggie- Vintage Estate FindOpens in a new window or tabPre-Owned$17.5013 bids · Time left1h 29m+$5.85 deliveryFree returnsTop Rated Plus
- Loose Diamonds Natural Lot (6) diamonds " 1.25 - 1.49 tcw "Opens in a new window or tabPre-Owned$195.00or Best Offer+$10.00 delivery
- 16.5+ carats loose diamond melee lot from jewelry Natural 55 pts to .5 ptsOpens in a new window or tabPre-Owned$2,295.00or Best Offer+$5.50 delivery
- Natural 0.72 Old European Cut untreated Diamond loose I1 I2 H-IOpens in a new window or tabPre-Owned$595.00or Best Offer+$15.00 delivery
- loose diamonds natural 0.35ct roundOpens in a new window or tabPre-Owned$95.00or Best Offer+$6.00 deliveryFree returns
- Mixed Lot of Loose diamonds 3.08ct natural loose diamondsOpens in a new window or tabPre-Owned$349.7422 bids · Time left19h 8mFree deliveryfrom United KingdomTop Rated Plus
- Loose Lt Brown Diamond .53 Carats Old European ProportionsOpens in a new window or tabPre-Owned$300.00or Best Offer+$7.27 delivery20 watchers
- GIA Certified 1.00ct VS2/G Marquise Brilliant Cut DiamondOpens in a new window or tabPre-Owned$1,592.00Was: $1,990.0020% offor Best OfferFree deliveryFree returns34 watchers
- IGL Certified Loose Diamond 1.33carat Clarity Enhanced -Color Grade GOpens in a new window or tabPre-Owned$1,000.000 bids · Time left5d 14h$2,000.00Buy It NowFree delivery
- GIA CERTIFIED 1.47ct PEAR SHAPEBRILLIANT CUT NATURAL TANZANITE OUTSTANDING COLOROpens in a new window or tabPre-Owned$255.000 bids · Time left6d 19hFree delivery
- GIA CERTIFIED 2.02ct CUSHION BRILLIANT STEP CUT YELLOW SAPPHIRE OUTSTANDING GEMOpens in a new window or tabPre-Owned$199.000 bids · Time left1d 15hFree delivery
- 0.55 ct tcw lot of 8 natural loose diamondsOpens in a new window or tabPre-Owned$129.00or Best Offer+$6.00 deliveryFree returns
- Exceptional 1.72ct Natural Pear Drop Loose DiamondOpens in a new window or tabPre-Owned$1,140.9823 bids · Time left20h 39m+$16.06 deliveryfrom United Kingdom
- loose Round natural diamond 0.51 CaratOpens in a new window or tabPre-Owned$55.000 bids · Time left3d 2h$450.00Buy It Now+$16.00 delivery
- OLD European cut diamond 0.55ct K-L SI natural loose diamond 5.2MM NO RESERVEOpens in a new window or tabPre-Owned$53.009 bids · Time left4d 3h+$6.99 deliveryFree returns
- Loose .48ct Round Brilliant Cut Diamond I1 J 4.8mmOpens in a new window or tabPre-Owned$90.14Buy It Now+$4.88 delivery10 watchers
- 1.24ct H SI2 Pear Brilliant Cut Natural Loose Diamond / GIA Dossier ReportOpens in a new window or tabPre-Owned$1,495.000 bids · Time left4h 27mFree deliveryFree returnsTop Rated Plus
- GIA CERTIFIED Genuine Round Brilliant .35 CT VS2 Natural Earth Mined DiamondOpens in a new window or tabPre-Owned$150.00Buy It NowFree delivery15 watchers
- Mixed Lot of Loose diamonds (damaged) 3.05ct natural loose diamondsOpens in a new window or tabPre-Owned$256.7118 bids · Time left19h 10mFree deliveryfrom United KingdomTop Rated Plus
- 1.12 ct tcw lot of 32 natural loose diamondsOpens in a new window or tabPre-Owned$299.00or Best Offer+$6.00 deliveryFree returns
- Jewelry Loose Diamond Diamond 1.054ct 443947Opens in a new window or tabPre-Owned$69.507 bids · Time left3d 3hFree deliveryFree returnsTop Rated Plus
- Mixed Lot Loose diamonds D-H VS 0.64ct natural loose diamondsOpens in a new window or tabPre-Owned$79.3721 bids · Time left19h 6mFree deliveryfrom United KingdomTop Rated Plus
- heart cut diamond 1.00ct J I1 natural loose diamondsOpens in a new window or tabPre-Owned$204.6311 bids · Time left19h 2mFree deliveryfrom United KingdomTop Rated Plus
- GIA Certified 0.75CT VS2/G Round Brilliant Loose DiamondOpens in a new window or tabPre-Owned$227.5029 bids · Time left5d+$25.00 deliveryFree returns
- Natural Yellow Champagne Diamond 3.5-4mm Loose Round Brilliant SIOpens in a new window or tabPre-Owned$70.00or Best OfferFree delivery
- GIA Certified 0.84CT I1/J Round Brilliant Loose DiamondOpens in a new window or tabPre-Owned$185.5029 bids · Time left5d 1h+$25.00 deliveryFree returns
- Natural Diamond Solitaire .426 G-Grade Excellent Quality Diamond With PapersOpens in a new window or tabPre-Owned$129.00Buy It NowFree delivery14 watchers
- round brilliant cut diamond 0.67ct G I1 natural loose diamondsOpens in a new window or tabPre-Owned$143.8632 bids · Time left19h 4mFree deliveryfrom United KingdomTop Rated Plus
- 1.42 ct Carat Round Brilliant Loose Natural Diamond GIA M, Faint Brown/I1 B9533Opens in a new window or tabPre-Owned$1,040.00Buy It NowFree deliveryFree returnsTop Rated Plus
- GIA Certified PEAR Brilliant .44 CT SI2 I Loose Natural Earth Mined DiamondOpens in a new window or tabPre-Owned$250.00Buy It NowFree delivery14 watchers
- Natural Earth 🌍 Diamond .10ct Certified & EncapsulatedOpens in a new window or tabPre-Owned$9.990 bids · Time left3d 17h+$6.99 delivery
- GIA loose certified 1.12ct I3 D Brilliant round diamond estate vintage NATURALOpens in a new window or tabPre-Owned$1,199.990 bids · Time left1d 1hFree deliveryFree returnsTop Rated Plus
- GIA Princess Cut 0.73ct E I1 Laser Inscribed New Certificate Natural DiamondOpens in a new window or tabPre-Owned$599.00or Best OfferFree delivery
- GIA Certified 1.00CT SI2/H Cut-Corned Square Modified Brilliant Loose DiamondOpens in a new window or tabPre-Owned$1,592.00Was: $1,990.0020% offor Best OfferFree deliveryFree returns13 watchers
- Natural Loose Diamond For Dust Industrial Use Or Jewellry or Else 10 CT Lot Q93Opens in a new window or tabNew (Other)$60.50 to $503.78Buy It NowFree deliveryfrom India6+ sold
- Jewelry Loose Diamond Diamond 1.219ct 1321696Opens in a new window or tabPre-Owned$265.0015 bids · Time left1d 1hFree deliveryfrom JapanFree returnsTop Rated Plus
- loose diamonds natural .425 marquise and .26 princess cutOpens in a new window or tabPre-Owned$145.000 bids · Time left6d 20h+$12.00 delivery
- 2.01 carat Natural Old European Cut Diamond Vintage Antique Loose Diamond VideoOpens in a new window or tabPre-Owned$5,999.00Buy It Now+$65.00 delivery16 watchers
- 0.34ct tcw lot of 2 natural loose diamondsOpens in a new window or tabPre-Owned$99.00or Best Offer+$6.00 deliveryFree returns
- Matching Pair of Loose Natural Round Diamonds 0.58 TCW Treated Color Blue!Opens in a new window or tabPre-Owned$210.00or Best OfferFree deliveryFree returnsTop Rated Plus
- Loose GIA Certified 1.24 Carat Old European Cut Natural Diamond! J Color!Opens in a new window or tabPre-Owned$1,878.00or Best OfferFree deliveryFree returnsTop Rated Plus
- Brilliant Round SI1 H Natural Diamond 1/2 .50ct Loose 5.03mm x 5.04mm x 3.25mmOpens in a new window or tabPre-Owned$650.50or Best Offer+$3.50 deliveryFree returnsTop Rated Plus
- Old Mine Cut Diamond 1.17 ct J I2 Antique Victorian Loose DiamondOpens in a new window or tabPre-Owned$649.990 bids · Time left3d 3hor Best Offer+$5.85 delivery
- 3.70 Ct Loose Natural Black DiamondOpens in a new window or tabPre-Owned$99.00or Best Offer+$4.50 delivery19 watchers
- GIA Natural Loose Diamond Old European Brilliant 0.52ct 1/2ct VS1 I Antique CutOpens in a new window or tabPre-Owned$799.95or Best Offer+$4.99 deliveryFree returns
- .14ct Straight Baguette Diamond G-VS natural loose diamond NO RESERVEOpens in a new window or tabPre-Owned$16.505 bids · Time left4d 3h+$6.99 deliveryFree returns
- .15ct Tapered Baguette Diamond G-VS natural loose diamond NO RESERVEOpens in a new window or tabPre-Owned$11.503 bids · Time left4d 3h+$6.99 deliveryFree returns
- 100% Authentic .42 Ct European Cut Natural Loose Earth Mined DiamondOpens in a new window or tabPre-Owned$125.000 bids · Time left6d 17hFree delivery
- Two Natural Diamonds Treated Blue and Vivid Blue One Stud Broke One No BackingOpens in a new window or tabPre-Owned$19.00Buy It Now+$6.00 delivery
- GIA Certified EMERALD CUT .69CT VS2 FANCY BLUE Genuine Natural DiamondOpens in a new window or tabPre-Owned$650.00Buy It NowFree delivery107 watchers
- GIA Certified Round Brilliant .23 CT SI2 K Loose Natural Earth Mined DiamondOpens in a new window or tabPre-Owned$105.00Buy It NowFree delivery
- GIA Certified PEAR Brilliant 1.27 Ct Loose Natural Earth Mined DiamondOpens in a new window or tabPre-Owned$1,200.00Buy It NowFree delivery
- Natural 0.93ct Old European Cut Loose Diamond Lot of 13Opens in a new window or tabPre-Owned$671.50Was: $790.0015% offor Best Offer+$18.00 delivery25 watchers
- Jewelry Loose Diamond Natural Diamond 0.449ct 1322986Opens in a new window or tabPre-Owned$5.505 bids · Time left4d 1hFree deliveryfrom JapanFree returnsTop Rated Plus
- Natural 0.57ct European Cut Loose Diamond Lot of 2Opens in a new window or tabPre-Owned$531.00Was: $590.0010% offor Best Offer+$18.00 delivery
- GIA Certified Old European Brilliant .31 CT VS2 Loose Mined Natural DiamondOpens in a new window or tabPre-Owned$200.00Buy It NowFree delivery
- GIA Certified Old European Brilliant .25 CT SI1 I Loose Mined Natural DiamondOpens in a new window or tabPre-Owned$135.00Buy It NowFree delivery11 watchers
- GIA certified loose brilliant round earth mined Natural Diamond .78 ct f VS2 VGOpens in a new window or tabPre-Owned$885.00or Best Offer+$15.00 delivery24 watchers
- GIA Certified Round Brilliant .82 CT Loose Natural Earth Mined DiamondOpens in a new window or tabPre-Owned$550.00Buy It NowFree delivery
- GIA Certified Old Circular Brilliant .40 CT Loose Mined Natural DiamondOpens in a new window or tabPre-Owned$165.00Buy It NowFree delivery
- 100% Authentic .42 Ct Round Brilliant Cut Natural Loose Earth Mined DiamondOpens in a new window or tabPre-Owned$110.000 bids · Time left6d 17hFree delivery
- Loose Natural Diamond .62cts.Opens in a new window or tabPre-Owned$200.000 bids · Time left6d 22hor Best Offer+$9.20 delivery
- 18.68 Carat Natural Diamond LOOSE MELEE LOT #7292Opens in a new window or tabPre-Owned$1,800.00Buy It Now+$4.99 delivery
- 1.02CTS OLD MINE CUT DIAMOND J VS2 ANTIQUE LOOSE NATURAL ENGAGEMENT ESTATE 1900sOpens in a new window or tabPre-Owned$1,700.00Buy It Now+$4.51 delivery
- Exceptional 1.45ct Fancy Brown Natural Loose DiamondOpens in a new window or tabPre-Owned$63.257 bids · Time left4d 20h+$16.06 deliveryfrom United Kingdom
- Authentic Natural .44 Ct ROUND Brilliant Loose Earth Mined DiamondOpens in a new window or tabPre-Owned$100.00Buy It NowFree delivery
- Single Loose Round Brillant Diamond 1.59 ctOpens in a new window or tabPre-Owned$2,250.000 bids · Time left2d 17h+$15.00 delivery
- GIA Certified Princess Rectangular 1.00 CT Loose Natural Genuine DiamondOpens in a new window or tabPre-Owned$900.00Buy It NowFree delivery
- 68.5 point carved M + M D-F coloured loose diamondsOpens in a new window or tabPre-Owned$15.504 bids · Time left4d 20h+$16.06 deliveryfrom United Kingdom
- Diamond -Brilliant Cut- 4.75 ct. colorlessOpens in a new window or tabPre-Owned$100.000 bids · Time left8d 19h$2,500.00Buy It NowFree local pickup
- 5 Ct NATURAL Diamond 2 Pc Certified pear Cut White D Grade VVS1 +1 Free GiftOpens in a new window or tabPre-Owned$140.00Was: $200.0030% offor Best OfferFree deliveryfrom India4 watchers
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