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Buy Octagon / Emerald Cut Gems

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Octagon / Emerald Cut Gems Weight Octagon / Emerald Cut Gems Size Octagon / Emerald Cut Gems Clarity Octagon / Emerald Cut Gems Price Octagon / Emerald Cut Gems Origin
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1.18 ct Octagon Cut Color-Change Diaspore, 6.2 x 5.3 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 1.18 carat weight Color-Change Diaspore

1.18ct1 Piece
$ 66.42
6.2 x 5.3 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 1.18 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 6.2 x 5.3 mm Color-Change Diaspore
Color-Change Diaspore Color: Light Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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14.8 ct Yellow Quartz, 15.2 x 14.8 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 14.80 carat weight Quartz

14.80ct1 Piece
$ 81.40
15.2 x 14.8 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 14.80 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 15.2 x 14.8 mm Quartz
Quartz Color: Light Yellow Quartz
Quartz Clarity: VVS-VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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1.27 ct Octagon Cut Color-Change Diaspore, 12.1 x 3.9 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 1.27 carat weight Color-Change Diaspore

1.27ct1 Piece
$ 68.56
12.1 x 3.9 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 1.27 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 12.1 x 3.9 mm Color-Change Diaspore
Color-Change Diaspore Color: Yellow Beige Color-Change Diaspore
Color-Change Diaspore Clarity: SI Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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1.13 ct Octagon Cut Color-Change Diaspore, 9.3 x 4.6 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 1.13 carat weight Color-Change Diaspore

1.13ct1 Piece
$ 59.37
9.3 x 4.6 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 1.13 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 9.3 x 4.6 mm Color-Change Diaspore
Color-Change Diaspore Color: Warm Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VVS-VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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14.53 ct Yellow Quartz, 16.1 x 16.1 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 14.53 carat weight Quartz

14.53ct1 Piece
$ 64.10
16.1 x 16.1 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 14.53 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.1 x 16.1 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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12.31 ct Yellow Quartz, 15.7 x 15.8 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 12.31 carat weight Quartz

12.31ct1 Piece
$ 54.30
15.7 x 15.8 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 12.31 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 15.7 x 15.8 mm Quartz
Quartz Color: Greenish Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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1.35 ct Octagon Cut Color-Change Diaspore, 10.5 x 3.7 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 1.35 carat weight Color-Change Diaspore

1.35ct1 Piece
$ 72.89
10.5 x 3.7 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 1.35 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 10.5 x 3.7 mm Color-Change Diaspore
Color-Change Diaspore Color: Yellow Beige Color-Change Diaspore
Color-Change Diaspore Clarity: VS-SI Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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13.98 ct Yellow Quartz, 16.1 x 16.1 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 13.98 carat weight Quartz

13.98ct1 Piece
$ 61.67
16.1 x 16.1 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 13.98 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.1 x 16.1 mm Quartz
Quartz Color: Lemon Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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18.41 ct Yellow Quartz, 18.1 x 18 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 18.41 carat weight Quartz

18.41ct1 Piece
$ 101.26
18.1 x 18 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 18.41 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 18.1 x 18 mm Quartz
Quartz Color: Light Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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13.92 ct Yellow Apatite, 13.2 x 15.6 mm Octagon Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 13.92 carat weight Apatite

13.92ct1 Piece
$ 985.04
13.2 x 15.6 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 13.92 ct Apatite
Apatite Shape: Octagon Step Cut Apatite
Apatite Size: 13.2 x 15.6 mm Apatite
Apatite Color: Light Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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19.09 ct Yellow Quartz, 18.2 x 18 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 19.09 carat weight Quartz

19.09ct1 Piece
$ 105.00
18.2 x 18 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 19.09 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 18.2 x 18 mm Quartz
Quartz Color: Light Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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15.89 ct Yellow Apatite, 14.7 x 14.5 mm Asscher Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 15.89 carat weight Apatite

15.89ct1 Piece
$ 611.77
14.7 x 14.5 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 15.89 ct Apatite
Apatite Shape: Asscher Cut Apatite
Apatite Size: 14.7 x 14.5 mm Apatite
Apatite Color: Medium Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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9.14 ct Yellow Quartz, 14 x 14 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 9.14 carat weight Quartz

9.14ct1 Piece
$ 50.27
14 x 14 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 9.14 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 14 x 14 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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41.42 ct Yellow Quartz, 26.3 x 14.9 mm Octagon Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 41.42 carat weight Quartz

41.42ct1 Piece
$ 110.73
26.3 x 14.9 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 41.42 ct Quartz
Quartz Shape: Octagon Step Cut Quartz
Quartz Size: 26.3 x 14.9 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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3.03 ct Yellow Apatite, 7.7 x 7.6 mm Asscher Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 3.03 carat weight Apatite

3.03ct1 Piece
$ 123.82
7.7 x 7.6 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 3.03 ct Apatite
Apatite Shape: Asscher Cut Apatite
Apatite Size: 7.7 x 7.6 mm Apatite
Apatite Color: Light Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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14.02 ct Yellow Quartz, 16.1 x 16 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 14.02 carat weight Quartz

14.02ct1 Piece
$ 61.84
16.1 x 16 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 14.02 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.1 x 16 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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6.71 ct Octagon Cut Color-Change Diaspore, 22.7 x 7.5 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 6.71 carat weight Color-Change Diaspore

6.71ct1 Piece
$ 2,730.97
22.7 x 7.5 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 6.71 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon / Scissor Cut Color-Change Diaspore
Color-Change Diaspore Size: 22.7 x 7.5 mm Color-Change Diaspore
Color-Change Diaspore Color: Light Yellow Green Color-Change Diaspore
Color-Change Diaspore Clarity: VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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15.63 ct Yellow Quartz, 16.7 x 16.6 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 15.63 carat weight Quartz

15.63ct1 Piece
$ 68.95
16.7 x 16.6 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 15.63 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.7 x 16.6 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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25.26 ct Yellow Quartz, 16 x 16 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 2 pcs | 25.26 carat weight Quartz

25.26ct (total)2 Pieces
$ 138.93
16 x 16 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 12.63 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16 x 16 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS-VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 2
Quartz Certificate: GemSelect
Product Description:
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18.31 ct Yellow Quartz, 18.2 x 18.1 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 18.31 carat weight Quartz

18.31ct1 Piece
$ 80.76
18.2 x 18.1 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 18.31 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 18.2 x 18.1 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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12.79 ct Yellow Quartz, 16.1 x 16 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 12.79 carat weight Quartz

12.79ct1 Piece
$ 63.95
16.1 x 16 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 12.79 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.1 x 16 mm Quartz
Quartz Color: Light Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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20.43 ct Yellow Apatite, 17.5 x 13.2 mm Octagon Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 20.43 carat weight Apatite

20.43ct1 Piece
$ 612.90
17.5 x 13.2 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 20.43 ct Apatite
Apatite Shape: Octagon Facet Apatite
Apatite Size: 17.5 x 13.2 mm Apatite
Apatite Color: Yellow Brown Apatite
Apatite Clarity: VS-SI Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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11.5 ct Yellow Quartz, 15.9 x 15.6 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 11.50 carat weight Quartz

11.50ct1 Piece
$ 50.73
15.9 x 15.6 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 11.50 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 15.9 x 15.6 mm Quartz
Quartz Color: Lemon Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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13.29 ct Yellow Quartz, 16 x 15.9 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 13.29 carat weight Quartz

13.29ct1 Piece
$ 58.62
16 x 15.9 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 13.29 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16 x 15.9 mm Quartz
Quartz Color: Lemon Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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3.65 ct Octagon Cut Color-Change Diaspore, 15 x 6.3 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 3.65 carat weight Color-Change Diaspore

3.65ct1 Piece
$ 1,003.75
15 x 6.3 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 3.65 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon / Scissor Cut Color-Change Diaspore
Color-Change Diaspore Size: 15 x 6.3 mm Color-Change Diaspore
Color-Change Diaspore Color: Light Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: SI Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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10.57 ct Yellow Apatite, 15.1 x 10.9 mm Octagon Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 10.57 carat weight Apatite

10.57ct1 Piece
$ 290.68
15.1 x 10.9 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 10.57 ct Apatite
Apatite Shape: Octagon Facet Apatite
Apatite Size: 15.1 x 10.9 mm Apatite
Apatite Color: Deep Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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19.09 ct Yellow Quartz, 15.3 x 15.3 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 19.09 carat weight Quartz

19.09ct1 Piece
$ 105.00
15.3 x 15.3 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 19.09 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 15.3 x 15.3 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS-VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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21.73 ct Yellow Quartz, 17.2 x 17.2 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 21.73 carat weight Quartz

21.73ct1 Piece
$ 119.52
17.2 x 17.2 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 21.73 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 17.2 x 17.2 mm Quartz
Quartz Color: Medium-Light Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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6.15 ct Yellow Quartz, 12 x 12 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 6.15 carat weight Quartz

6.15ct1 Piece
$ 24.83
12 x 12 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 6.15 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 12 x 12 mm Quartz
Quartz Color: Greenish Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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14.36 ct Yellow Quartz, 16.2 x 16.1 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 14.36 carat weight Quartz

14.36ct1 Piece
$ 63.34
16.2 x 16.1 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 14.36 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.2 x 16.1 mm Quartz
Quartz Color: Greenish Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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10.5 ct Yellow Quartz, 12.6 x 12.6 mm Octagon Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 10.50 carat weight Quartz

10.50ct1 Piece
$ 54.45
12.6 x 12.6 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 10.50 ct Quartz
Quartz Shape: Octagon / Scissor Cut Quartz
Quartz Size: 12.6 x 12.6 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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13 ct Yellow Quartz, 16 x 15.9 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 13.00 carat weight Quartz

13.00ct1 Piece
$ 71.50
16 x 15.9 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 13.00 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16 x 15.9 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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14.88 ct Yellow Quartz, 16.1 x 16.1 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 14.88 carat weight Quartz

14.88ct1 Piece
$ 65.64
16.1 x 16.1 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 14.88 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.1 x 16.1 mm Quartz
Quartz Color: Lemon Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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14.06 ct Yellow Quartz, 16.1 x 16.1 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 14.06 carat weight Quartz

14.06ct1 Piece
$ 62.02
16.1 x 16.1 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 14.06 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.1 x 16.1 mm Quartz
Quartz Color: Medium Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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13.37 ct Yellow Quartz, 16.2 x 16.2 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 13.37 carat weight Quartz

13.37ct1 Piece
$ 58.97
16.2 x 16.2 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 13.37 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.2 x 16.2 mm Quartz
Quartz Color: Lemon Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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15.85 ct Yellow Quartz, 15.2 x 15.2 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 15.85 carat weight Quartz

15.85ct1 Piece
$ 87.18
15.2 x 15.2 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 15.85 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 15.2 x 15.2 mm Quartz
Quartz Color: Pineapple Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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6.37 ct Yellow Apatite, 13.3 x 9.8 mm Octagon Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 6.37 carat weight Apatite

6.37ct1 Piece
$ 291.14
13.3 x 9.8 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 6.37 ct Apatite
Apatite Shape: Octagon Facet Apatite
Apatite Size: 13.3 x 9.8 mm Apatite
Apatite Color: Pineapple Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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12.8 ct Yellow Quartz, 16.1 x 16 mm Octagon Concave Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 12.80 carat weight Quartz

12.80ct1 Piece
$ 70.40
16.1 x 16 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 12.80 ct Quartz
Quartz Shape: Octagon Concave Cut Quartz
Quartz Size: 16.1 x 16 mm Quartz
Quartz Color: Bumblebee Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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8.59 ct Yellow Apatite, 14.2 x 9 mm Octagon Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 8.59 carat weight Apatite

8.59ct1 Piece
$ 188.98
14.2 x 9 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 8.59 ct Apatite
Apatite Shape: Octagon Facet Apatite
Apatite Size: 14.2 x 9 mm Apatite
Apatite Color: Autumn Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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0.8 ct Octagon Cut Color-Change Diaspore, 5.4 x 5.2 mm From Brazil

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.80 carat weight Color-Change Diaspore

0.80ct1 Piece
$ 29.73
5.4 x 5.2 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.80 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 5.4 x 5.2 mm Color-Change Diaspore
Color-Change Diaspore Color: Pale Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VS Color-Change Diaspore
Color-Change Diaspore Origin: Brazil Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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6.42 ct Yellow Quartz, 12.7 x 8.3 mm Octagon Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 6.42 carat weight Quartz

6.42ct1 Piece
$ 14.12
12.7 x 8.3 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 6.42 ct Quartz
Quartz Shape: Octagon Step Cut Quartz
Quartz Size: 12.7 x 8.3 mm Quartz
Quartz Color: Pale Yellow Quartz
Quartz Clarity: VVS-VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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6.61 ct Yellow Apatite, 10.6 x 10.4 mm Asscher Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 6.61 carat weight Apatite

6.61ct1 Piece
$ 341.74
10.6 x 10.4 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 6.61 ct Apatite
Apatite Shape: Asscher Cut Apatite
Apatite Size: 10.6 x 10.4 mm Apatite
Apatite Color: Light Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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0.79 ct Octagon Cut Color-Change Diaspore, 6.5 x 4.7 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.79 carat weight Color-Change Diaspore

0.79ct1 Piece
$ 25.25
6.5 x 4.7 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.79 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 6.5 x 4.7 mm Color-Change Diaspore
Color-Change Diaspore Color: Yellow Green Color-Change Diaspore
Color-Change Diaspore Clarity: VVS-VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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16.31 ct Yellow Quartz, 15.9 x 15.8 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 16.31 carat weight Quartz

16.31ct1 Piece
$ 89.71
15.9 x 15.8 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 16.31 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 15.9 x 15.8 mm Quartz
Quartz Color: Medium-Light Yellow Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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4.9 ct Yellow Quartz, 10.3 x 10.3 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 4.90 carat weight Quartz

4.90ct1 Piece
$ 26.95
10.3 x 10.3 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 4.90 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 10.3 x 10.3 mm Quartz
Quartz Color: Pale Yellow Quartz
Quartz Clarity: VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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0.78 ct Octagon Cut Color-Change Diaspore, 7.1 x 3.9 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.78 carat weight Color-Change Diaspore

0.78ct1 Piece
$ 28.07
7.1 x 3.9 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.78 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 7.1 x 3.9 mm Color-Change Diaspore
Color-Change Diaspore Color: Very Light Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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0.87 ct Octagon Cut Color-Change Diaspore, 6.9 x 4.2 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.87 carat weight Color-Change Diaspore

0.87ct1 Piece
$ 27.80
6.9 x 4.2 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.87 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 6.9 x 4.2 mm Color-Change Diaspore
Color-Change Diaspore Color: Light Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: SI Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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4.94 ct Yellow Apatite, 9.7 x 9.6 mm Asscher Cut From Madagascar

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

4.94ct1 Piece
$ 255.40
9.7 x 9.6 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 4.94 ct Apatite
Apatite Shape: Asscher Cut Apatite
Apatite Size: 9.7 x 9.6 mm Apatite
Apatite Color: Light Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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16.49 ct Yellow Quartz, 14.9 x 14.9 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 16.49 carat weight Quartz

16.49ct1 Piece
$ 90.70
14.9 x 14.9 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 16.49 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 14.9 x 14.9 mm Quartz
Quartz Color: Medium-Light Yellow Quartz
Quartz Clarity: VVS-VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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0.76 ct Octagon Cut Color-Change Diaspore, 6.9 x 4.2 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.76 carat weight Color-Change Diaspore

0.76ct1 Piece
$ 25.08
6.9 x 4.2 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.76 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 6.9 x 4.2 mm Color-Change Diaspore
Color-Change Diaspore Color: Light Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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0.86 ct Octagon Cut Color-Change Diaspore, 6.7 x 4.8 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.86 carat weight Color-Change Diaspore

0.86ct1 Piece
$ 26.49
6.7 x 4.8 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.86 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 6.7 x 4.8 mm Color-Change Diaspore
Color-Change Diaspore Color: Very Light Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VVS-VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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9.13 ct Yellow Quartz, 13 x 12.9 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 9.13 carat weight Quartz

9.13ct1 Piece
$ 50.22
13 x 12.9 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 9.13 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 13 x 12.9 mm Quartz
Quartz Color: Pale Yellow Quartz
Quartz Clarity: VVS-VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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7.34 ct Yellow Quartz, 14.5 x 8.5 mm Octagon Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 7.34 carat weight Quartz

7.34ct1 Piece
$ 7.34
14.5 x 8.5 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 7.34 ct Quartz
Quartz Shape: Octagon Step Cut Quartz
Quartz Size: 14.5 x 8.5 mm Quartz
Quartz Color: Pineapple Yellow Quartz
Quartz Clarity: VVS-VS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Irradiated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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9.46 ct Yellow Apatite, 11.4 x 11.4 mm Asscher Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 9.46 carat weight Apatite

9.46ct1 Piece
$ 386.28
11.4 x 11.4 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 9.46 ct Apatite
Apatite Shape: Asscher Cut Apatite
Apatite Size: 11.4 x 11.4 mm Apatite
Apatite Color: Greenish Yellow Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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0.34 ct Loose Yellow Sapphire, 4.8 x 3.1 mm Octagon Cut From Tanzania

Buy Natural Sapphire, Qty: 1 pc | 0.34 carat weight Sapphire

0.34ct1 Piece
$ 34.00
4.8 x 3.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.34 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 4.8 x 3.1 mm Sapphire
Sapphire Color: Tuscany Yellow Sapphire
Sapphire Clarity: VVS-VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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1.29 ct Loose Yellow Sapphire, 6 x 4 mm Octagon Cut From Tanzania

Buy Natural Sapphire, Qty: 2 pcs | 1.29 carat weight Sapphire

1.29ct (total)2 Pieces
$ 171.07
6 x 4 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.65 ct Sapphire
Sapphire Shape: Octagon Facet Sapphire
Sapphire Size: 6 x 4 mm Sapphire
Sapphire Color: Medium Yellow Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Heated
Sapphire Quantity: 2
Sapphire Certificate: GemSelect
Product Description:
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1.5 ct Octagon Cut Color-Change Diaspore, 10 x 4.2 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 1.50 carat weight Color-Change Diaspore

1.50ct1 Piece
$ 80.98
10 x 4.2 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 1.50 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 10 x 4.2 mm Color-Change Diaspore
Color-Change Diaspore Color: Very Light Golden-Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VS-SI Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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0.62ct1 Piece
$ 71.61
7.1 x 3.5 mm
Item Description
Stone Type: Loose Color-Change Garnet
Color-Change Garnet Weight: 0.62 ct Color-Change Garnet
Color-Change Garnet Shape: Octagon / Scissor Cut Color-Change Garnet
Color-Change Garnet Size: 7.1 x 3.5 mm Color-Change Garnet
Color-Change Garnet Color: Golden Yellow Color-Change Garnet
Color-Change Garnet Clarity: VVS-VS Color-Change Garnet
Color-Change Garnet Origin: Madagascar Color-Change Garnet
Color-Change Garnet Treatment: Untreated
Color-Change Garnet Quantity: 1
Color-Change Garnet Certificate: GemSelect
Product Description:
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0.83 ct Octagon Cut Color-Change Diaspore, 7.1 x 4.6 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.83 carat weight Color-Change Diaspore

0.83ct1 Piece
$ 26.52
7.1 x 4.6 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.83 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 7.1 x 4.6 mm Color-Change Diaspore
Color-Change Diaspore Color: Brownish Yellow Color-Change Diaspore
Color-Change Diaspore Clarity: VVS-VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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0.91 ct Octagon Cut Color-Change Diaspore, 6.1 x 4.5 mm From Turkey

Buy Natural Color-Change Diaspore, Qty: 1 pc | 0.91 carat weight Color-Change Diaspore

0.91ct1 Piece
$ 41.07
6.1 x 4.5 mm
Item Description
Stone Type: Loose Color-Change Diaspore
Color-Change Diaspore Weight: 0.91 ct Color-Change Diaspore
Color-Change Diaspore Shape: Octagon Facet Color-Change Diaspore
Color-Change Diaspore Size: 6.1 x 4.5 mm Color-Change Diaspore
Color-Change Diaspore Color: Yellow Green Color-Change Diaspore
Color-Change Diaspore Clarity: VVS-VS Color-Change Diaspore
Color-Change Diaspore Origin: Turkey Color-Change Diaspore
Color-Change Diaspore Treatment: Untreated
Color-Change Diaspore Quantity: 1
Color-Change Diaspore Certificate: GemSelect
Product Description:
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The octagon or emerald-cut is a shape that was developed to maximize the color of emerald gemstones. Therefore, if you are looking for a gem that shows pure, unadulterated color at its best, emerald cut gems are the right choice. The octagon-cut showcases the color of a gemstone.

Octagonal colored gemstones from GemSelect include large stones, matched pairs and lots. Among the choices are both precious and semi-precious octagonal gems, for example, bicolored ametrine, tourmaline, emerald, amethyst, smoky quartz, diamond, topaz, tanzanite and tsavorite garnet. There are emerald-cut gemstones of every color, size, shape and cutting style available. Some emerald-cut gems are square and others are long and rectangular.

To find the octagonal gemstones that you seek, filter the results further by using the left-hand menu. You can buy emerald-cut stones by gem type or color. By using the top menu, you can search by carat weight, size, price and other factors, to enable you to find the exact emerald-cut gems that you are looking for. All items are in stock and ready to be shipped.

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I have actually done business with them before and was quite satisfied with them then.My Mother collected turtle items and when I saw the Mother of Pearl turtle...I just thought of her and decided to buy it. It's even tinier than I thought, but so adorable!The gemstones I bought are for jewelry for my daughter's birthday.

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Overall Rating -> 10 star ratings

I really enjoy browsing through GemSelect. The selection is always marvelous and I love how detailed everything is described. The only thing I noticed is that when browsing through my phone, the videos of the gems do not load. If there were more videos of the gems, that would be amazing, though I understand that is a lot of work on GemSelect's part! Checking out is also very fast and easy, and I love that the return policy is very good, though I hope I don't have to use it anytime soon.

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