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Buy Quartz Cabochons Gems

(245)
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0.14 carat Round Onyx, loose Certified Onyx from Sri Lanka, Natural Gems, 3.3 mm

Buy Natural Onyx, Qty: 15 pcs | 0.14 carat weight Onyx

Select pcs
$ 0.48
3.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.14 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 3.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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2.43 ct Round Onyx, 6.2 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.43 carat weight Onyx

2.43ct (total)2 Pieces
$ 4.86
6.2 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.22 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.2 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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8.62 ct Cushion Onyx, 12 x 7.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 8.62 carat weight Onyx

8.62ct (total)2 Pieces
$ 8.62
12 x 7.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.31 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 12 x 7.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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23.37 ct Oval Onyx, 22.1 x 16 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 23.37 carat weight Onyx

23.37ct1 Piece
$ 105.17
22.1 x 16 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 23.37 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 22.1 x 16 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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0.18 carat Round Onyx, loose Certified Onyx from Sri Lanka, Natural Gems, 3.6 mm

Buy Natural Onyx, Qty: 61 pcs | 0.18 carat weight Onyx

Select pcs
$ 0.53
3.6 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.18 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 3.6 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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6.78 ct Trillion Onyx, 9.9 x 9.4 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 6.78 carat weight Onyx

6.78ct (total)2 Pieces
$ 6.78
9.9 x 9.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.39 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.9 x 9.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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0.15 carat Pear Onyx, loose Certified Onyx from Sri Lanka, Natural Gems, 3.9 x 3 mm

Buy Natural Onyx, Qty: 15 pcs | 0.15 carat weight Onyx

Select pcs
$ 0.48
3.9 x 3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.15 ct Onyx
Onyx Shape: Pear Cabochon Onyx
Onyx Size: 3.9 x 3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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8.67 ct Heart Onyx, 10.2 x 10.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 8.67 carat weight Onyx

8.67ct (total)2 Pieces
$ 8.67
10.2 x 10.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.34 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.2 x 10.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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9.88 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 9.88 carat weight Onyx

9.88ct (total)2 Pieces
$ 9.88
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.94 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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12.52 carat Pear Onyx, loose Certified Onyx from Sri Lanka, Natural Gem, 20 x 15 mm

Buy Natural Onyx, Qty: 1 pc | 12.52 carat weight Onyx

12.52ct1 Piece
$ 25.04
20 x 15 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 12.52 ct Onyx
Onyx Shape: Pear Cabochon Onyx
Onyx Size: 20 x 15 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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3.24 ct Trillion Onyx, 9.9 x 9.3 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 3.24 carat weight Onyx

3.24ct1 Piece
$ 3.24
9.9 x 9.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.24 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.9 x 9.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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4.94 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.94 carat weight Onyx

4.94ct1 Piece
$ 9.88
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.94 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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12.32 ct Oval Onyx, 18.2 x 13.3 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 12.32 carat weight Onyx

12.32ct1 Piece
$ 24.64
18.2 x 13.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 12.32 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 18.2 x 13.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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8.4 ct Oval Onyx, 13.1 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 8.40 carat weight Onyx

8.40ct (total)2 Pieces
$ 16.80
13.1 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.20 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 13.1 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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2.5 ct Round Onyx, 6.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.50 carat weight Onyx

2.50ct (total)2 Pieces
$ 101.25
6.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.25 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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0.59 ct Round Onyx, 5.5 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 0.59 carat weight Onyx

0.59ct1 Piece
$ 1.18
5.5 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.59 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 5.5 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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8.07 ct Oval Onyx, 13 x 11.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 8.07 carat weight Onyx

8.07ct (total)2 Pieces
$ 16.14
13 x 11.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.04 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 13 x 11.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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2.24 ct Round Onyx, 5.6 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.24 carat weight Onyx

2.24ct (total)2 Pieces
$ 4.48
5.6 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.12 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 5.6 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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4.77 ct Cushion Onyx, 11 x 10.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.77 carat weight Onyx

4.77ct1 Piece
$ 9.54
11 x 10.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.77 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 10.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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8.25 ct Oval Onyx, 13.1 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 8.25 carat weight Onyx

8.25ct (total)2 Pieces
$ 16.50
13.1 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.13 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 13.1 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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4.7 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.70 carat weight Onyx

4.70ct1 Piece
$ 9.40
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.70 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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2.13 ct Round Onyx, 5.5 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.13 carat weight Onyx

2.13ct (total)2 Pieces
$ 4.26
5.5 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.07 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 5.5 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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2.89 ct Round Onyx, 7 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.89 carat weight Onyx

2.89ct (total)2 Pieces
$ 5.78
7 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.45 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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1.42 ct Round Onyx, 6.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 1.42 carat weight Onyx

1.42ct1 Piece
$ 2.84
6.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.42 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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3.22 ct Round Onyx, 6.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 3.22 carat weight Onyx

3.22ct (total)2 Pieces
$ 6.44
6.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.61 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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1.43 ct Round Onyx, 6.4 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 1.43 carat weight Onyx

1.43ct1 Piece
$ 2.86
6.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.43 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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6.48 ct Trillion Onyx, 9.9 x 9.4 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 6.48 carat weight Onyx

6.48ct (total)2 Pieces
$ 6.48
9.9 x 9.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.24 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.9 x 9.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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4.3 ct Heart Onyx, 10.1 x 10.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.30 carat weight Onyx

4.30ct1 Piece
$ 4.30
10.1 x 10.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.30 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.1 x 10.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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3.16 ct Trillion Onyx, 9.8 x 9.3 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 3.16 carat weight Onyx

3.16ct1 Piece
$ 3.16
9.8 x 9.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.16 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.8 x 9.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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2.54 ct Round Onyx, 7 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.54 carat weight Onyx

2.54ct (total)2 Pieces
$ 5.08
7 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.27 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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3.19 ct Trillion Onyx, 9.9 x 9.3 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 3.19 carat weight Onyx

3.19ct1 Piece
$ 6.38
9.9 x 9.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.19 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.9 x 9.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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4.71 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.71 carat weight Onyx

4.71ct1 Piece
$ 9.42
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.71 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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1.82 ct Round Onyx, 6.2 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 1.82 carat weight Onyx

1.82ct (total)2 Pieces
$ 3.64
6.2 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.91 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.2 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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1.61 ct Round Onyx, 7 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 1.61 carat weight Onyx

1.61ct1 Piece
$ 3.22
7 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.61 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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2.11 ct Round Onyx, 5.6 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.11 carat weight Onyx

2.11ct (total)2 Pieces
$ 4.22
5.6 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.06 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 5.6 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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0.15 carat Round Onyx, loose Certified Onyx from Sri Lanka, Natural Gems, 3.3 mm

Buy Natural Onyx, Qty: 18 pcs | 0.15 carat weight Onyx

Select pcs
$ 0.45
3.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.15 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 3.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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Add to Cart

4.06 ct Oval Onyx, 13.1 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.06 carat weight Onyx

4.06ct1 Piece
$ 8.12
13.1 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.06 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 13.1 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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8.67 ct Heart Onyx, 10.2 x 10.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 8.67 carat weight Onyx

8.67ct (total)2 Pieces
$ 8.67
10.2 x 10.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.34 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.2 x 10.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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2.11 ct Round Onyx, 5.5 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.11 carat weight Onyx

2.11ct (total)2 Pieces
$ 4.22
5.5 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.06 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 5.5 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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9.62 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 9.62 carat weight Onyx

9.62ct (total)2 Pieces
$ 9.62
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.81 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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12.12 ct Oval Onyx, 18.2 x 13.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 12.12 carat weight Onyx

12.12ct1 Piece
$ 24.24
18.2 x 13.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 12.12 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 18.2 x 13.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
View Details
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8.54 ct Heart Onyx, 10.2 x 10 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 8.54 carat weight Onyx

8.54ct (total)2 Pieces
$ 8.54
10.2 x 10 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.27 ct Onyx
Onyx Shape: Heart Cabochon Onyx
Onyx Size: 10.2 x 10 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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3.06 ct Round Onyx, 7 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 3.06 carat weight Onyx

3.06ct (total)2 Pieces
$ 6.12
7 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.53 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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3.07 ct Round Onyx, 7.2 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 3.07 carat weight Onyx

3.07ct (total)2 Pieces
$ 6.14
7.2 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.54 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7.2 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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1.24 ct Round Onyx, 6.3 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 1.24 carat weight Onyx

1.24ct1 Piece
$ 2.48
6.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.24 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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4.7 ct Cushion Onyx, 11 x 11 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.70 carat weight Onyx

4.70ct1 Piece
$ 9.40
11 x 11 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.70 ct Onyx
Onyx Shape: Cushion Cabochon Onyx
Onyx Size: 11 x 11 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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3.11 ct Round Onyx, 7.2 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 3.11 carat weight Onyx

3.11ct (total)2 Pieces
$ 6.22
7.2 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.56 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7.2 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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6.53 ct Trillion Onyx, 9.9 x 9.4 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 6.53 carat weight Onyx

6.53ct (total)2 Pieces
$ 6.53
9.9 x 9.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.27 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.9 x 9.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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19.74 ct Oval Onyx, 25.1 x 18.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 19.74 carat weight Onyx

19.74ct1 Piece
$ 39.48
25.1 x 18.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 19.74 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 25.1 x 18.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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3.35 ct Trillion Onyx, 9.9 x 9.3 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 3.35 carat weight Onyx

3.35ct1 Piece
$ 3.35
9.9 x 9.3 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.35 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.9 x 9.3 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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2.83 ct Round Onyx, 6.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.83 carat weight Onyx

2.83ct (total)2 Pieces
$ 5.66
6.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.42 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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2.58 ct Round Onyx, 6.4 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.58 carat weight Onyx

2.58ct (total)2 Pieces
$ 5.16
6.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.29 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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0.6 ct Round Onyx, 5.8 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 0.60 carat weight Onyx

0.60ct1 Piece
$ 1.20
5.8 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.60 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 5.8 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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3.24 ct Round Onyx, 6.9 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 3.24 carat weight Onyx

3.24ct (total)2 Pieces
$ 6.48
6.9 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.62 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 6.9 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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4.26 ct Oval Onyx, 13.1 x 11.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 4.26 carat weight Onyx

4.26ct1 Piece
$ 8.52
13.1 x 11.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 4.26 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 13.1 x 11.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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2.96 ct Round Onyx, 7.2 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.96 carat weight Onyx

2.96ct (total)2 Pieces
$ 5.92
7.2 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.48 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7.2 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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6.69 ct Trillion Onyx, 9.9 x 9.4 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 6.69 carat weight Onyx

6.69ct (total)2 Pieces
$ 6.69
9.9 x 9.4 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 3.35 ct Onyx
Onyx Shape: Trillion Cabochon Onyx
Onyx Size: 9.9 x 9.4 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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19.58 ct Oval Onyx, 25.1 x 18.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 1 pc | 19.58 carat weight Onyx

19.58ct1 Piece
$ 39.16
25.1 x 18.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 19.58 ct Onyx
Onyx Shape: Oval Cabochon Onyx
Onyx Size: 25.1 x 18.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 1
Onyx Certificate: GemSelect
Product Description:
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2.88 ct Round Onyx, 7.1 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 2.88 carat weight Onyx

2.88ct (total)2 Pieces
$ 5.76
7.1 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 1.44 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 7.1 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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1.98 ct Round Onyx, 5.5 mm From Sri Lanka

Buy Natural Onyx, Qty: 2 pcs | 1.98 carat weight Onyx

1.98ct (total)2 Pieces
$ 3.96
5.5 mm
Item Description
Stone Type: Loose Onyx
Onyx Weight: 0.99 ct Onyx
Onyx Shape: Round Cabochon Onyx
Onyx Size: 5.5 mm Onyx
Onyx Color: Black Onyx
Onyx Clarity: Opaque Onyx
Onyx Origin: Sri Lanka Onyx
Onyx Treatment: Dyed
Onyx Quantity: 2
Onyx Certificate: GemSelect
Product Description:
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Quartz is one of the most common minerals on earth, and is well known in the gems world in its many forms - amethyst, citrine, ametrine, smoky quartz, rose quartz and lemon quartz. Quartz is attractive and durable, as well as inexpensive. It can be cut and carved in many forms and sizes.

There are 2 main varieties of quartz, including both crystalline and cryptocrystalline quartz. Crystalline quartz occurs in distinct transparent crystals, such as in amethyst and citrine. In cryptocrystalline quartz, the crystals are microscopic and the quartz is opaque or translucent. Examples include chalcedony and agate.

Shop from a wide variety of quartz gemstones of almost all colors of the rainbow. Choose cabochon quartz gems, including calibrated sized single gems, matched pairs and gem lots by using the tick boxes at the top of the page. All photos are of actual gemstones that are available and ready to ship.
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