Sold201914.70 ct Natural Black OnyxNo Reserve! Title: 14.70 ct Natural Black Onyx Color/Clarity: Opaque Loosegemstone Carat Weights: 14.7 Size (mm): 18.00 x 13.00 x 8.00 Oval - Shipping: Worldwide: Flat-rate of $10.00 to anywhere in thSee Sold Price
Sold202027.53 ct Natural Black OnyxNo Reserve! Title: 27.53 ct Natural Black Onyx Color/Clarity: Opaque Gemstones: Gemstones Carat Weights: 27.53 Size/Dimensions: 24.80 x 15.50 x 8.80 Additional Information: Oval - Brazil Shipping: DoSee Sold Price
Sold201915.68 ct Natural Black OnyxNo Reserve! Title: 15.68 ct Natural Black Onyx Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: $16 Size/Dimensions: 20.70 x 15.70 x 6.40 Additional Information: Oval - Brazil Shipping:See Sold Price
Sold202434.90 Ct Natural Black Onyx Ring Loose StoneWeight - 34.90 Ct / Size - 36.00 x 36.00 x 41 .00 mm / Shape - Fancy Ring / Clarity - Opaque / Origin - Brazil / Treatment - NoneSee Sold Price
Sold20244.22 Ct Natural Black Onyx Ring Pair Loose StoneWeight - 4.22 Ct / Size - 12.00 x 12.00 x 3.00 mm / 2 Pc's / Shape - Fancy Ring / Clarity - Opaque / Origin - Brazil / Treatment - NoneSee Sold Price
Sold202424.45 Ct Natural Black Onyx Loose StonesWeight - 24.45 Ct / Size - 40.00 x 40.00 x 4.50 mm / Shape - Round Ring / Clarity - Opaque / Origin - Brazil / Treatment - NoneSee Sold Price
Sold20246.83 Ct Natural Black Onyx Ring Pair Loose StoneWeight - 6.83 Ct / Size - 15.00 x 15.00 x 3.00 mm / Shape - Fancy Ring / Clarity - Opaque / Origin - Brazil / Treatment - NoneSee Sold Price
Sold20233.60 Ct Natural Black Onyx Loose StoneWeight - 3.60 Ct / Size - 10.20 x 10.00 x 5.30 mm / Shape - Hexagon Cut / Clarity - Opaque / Origin - Brazil / Treatment - NoneSee Sold Price
Sold202428.21 Ct Natural Black Onyx Loose StoneWeight - 28.21 Ct / Size - 30.00 x 30.00 x 6.00 mm / Shape - Round Ring / Clarity - Opaque / Origin - Brazil / Treatment - NoneSee Sold Price
Sold202056.6 ct Natural Black OnyxNatural Black Onyx with an exact weight is 56.6 ct.Top Quality stoneSee Sold Price
Sold202148.60 ct Natural Black Onyx HeartAll the stones listed are 100% natural and rarely selected from a big quantity lot also these are of very high quality. BID WITH CONFIDENCE!!! DIMENSIONS : 30X30X6 mmSee Sold Price
Sold20229.50 ct Natural Black OnyxNo Reserve! Title: 9.50 ct Natural Black Onyx Additional Information: Gemstones: Onyx Carat Weights: 9.50 ct Size/Dimensions: 16 x 12 X 5 mm Materials & Techniques: Onyx Shipping: Domestic: Flat-rateSee Sold Price
Sold20239.76 Ct Natural Black Onyx Pair Loose StonesWeight - 9.76 Ct / Size - 20.00 x 8.10 x 4.50 mm / 2 Pc's / Shape - Marquise Cut / Clarity - Opaque / Origin - Brazil / Treatment - NoneSee Sold Price
Sold202112.38 Ct Natural Black Onyx Cushion CutNo Reserve! Title: 12.38 Ct Natural Black Onyx Cushion Cut Stone Clarity: Opaque Gemstone: Natural Onyx Carat Weight: 12.38 Size/Dimensions: 14.10 x 14.10 x 7.50 mm Additional Information: Cushion CutSee Sold Price
Sold202147.06 ct Natural Black Onyx Round LotAll the stones listed are 100% natural and rarely selected from a big quantity lot also these are of very high quality. BID WITH CONFIDENCE!!! DIMENSIONS : 10X10X6 mmSee Sold Price
Sold202140.65 ct Natural Black Onyx HeartAll the stones listed are 100% natural and rarely selected from a big quantity lot also these are of very high quality. BID WITH CONFIDENCE!!! DIMENSIONS : 29X28X6 mmSee Sold Price
Sold20216.82 Ct Natural Black Onyx Round Checkerboard PairNo Reserve! Title: 6.82 Ct Natural Black Onyx Round Checkerboard Pair Stone Clarity: Opaque Gemstone: Natural Onyx Carat Weight: 6.82 Size/Dimensions: 10.20 x 10.20 x 5.40 mm / 2 Pc's Additional InforSee Sold Price
Sold201919.85 ct Natural Black OnyxNo Reserve! Title: 19.85 ct Natural Black Onyx Color/Clarity: Opaque Gemstones: Loosegemstone Carat Weights: $20 Size/Dimensions: 21.15 x 16.75 x 7.55 Additional Information: Oval - Brazil Shipping:See Sold Price
Sold202161.85 ct Natural Black Onyx DruzyNote : Listed stones dimensions are millimetres only, not centimetres and all are 100% Natural and rarely selected stones onlySee Sold Price
Sold202144.75 ct Natural Black Onyx HeartListed stones dimensions are millimetres only, not centimetres and all are 100% Natural stones and rarely collected from big quantity lots. BID WITH CONFIDENCE!!!See Sold Price
Sold202133.20 ct Natural Black Onyx HeartAll the stones listed are 100% natural and rarely selected from a big quantity lot also these are of very high quality. BID WITH CONFIDENCE!!! DIMENSIONS : 28X28X5 mmSee Sold Price
Sold202135.10 ct Natural Black Onyx HeartAll the stones listed are 100% natural and rarely selected from a big quantity lot also these are of very high quality. BID WITH CONFIDENCE!!! DIMENSIONS : 28X28X5 mmSee Sold Price