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Buy Octagon / Emerald Cut Gems

(5040)
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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13.21 ct White Quartz, 15 x 14.9 mm Asscher Cut From Brazil

Buy Natural Quartz, Qty: 1 pc | 13.21 carat weight Quartz

13.21ct1 Piece
$ 23.10
15 x 14.9 mm
Item Description
Stone Type: Loose Quartz
Quartz Weight: 13.21 ct Quartz
Quartz Shape: Asscher Cut Quartz
Quartz Size: 15 x 14.9 mm Quartz
Quartz Color: Clear White Quartz
Quartz Clarity: VVS Quartz
Quartz Origin: Brazil Quartz
Quartz Treatment: Untreated
Quartz Quantity: 1
Quartz Certificate: GemSelect
Product Description:
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0.47ct1 Piece
$ 94.00
3.8 x 3.8 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.47 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 3.8 x 3.8 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI-I1 Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
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0.71ct1 Piece
$ 142.00
5.2 x 4.2 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.71 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 5.2 x 4.2 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
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38.28ct1 Piece
$ 191.40
27.8 x 14.3 mm
Item Description
Stone Type: Loose Tourmaline
Tourmaline Weight: 38.28 ct Tourmaline
Tourmaline Shape: Octagon Step Cut Tourmaline
Tourmaline Size: 27.8 x 14.3 mm Tourmaline
Tourmaline Color: Schorl Tourmaline
Tourmaline Clarity: Opaque Tourmaline
Tourmaline Origin: Mozambique Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Quantity: 1
Tourmaline Certificate: GemSelect
Product Description:
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2.08ct1 Piece
$ 3,744.00
8.3 x 6.5 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 2.08 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 8.3 x 6.5 mm Emerald
Emerald Color: Medium Emerald Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Zambia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
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1.54ct1 Piece
$ 23.64
8 x 5.3 mm
Item Description
Stone Type: Loose Hessonite Garnet
Hessonite Garnet Weight: 1.54 ct Hessonite Garnet
Hessonite Garnet Shape: Octagon Facet Hessonite Garnet
Hessonite Garnet Size: 8 x 5.3 mm Hessonite Garnet
Hessonite Garnet Color: Deep Orange Hessonite Garnet
Hessonite Garnet Clarity: VS Hessonite Garnet
Hessonite Garnet Origin: Madagascar Hessonite Garnet
Hessonite Garnet Treatment: Untreated
Hessonite Garnet Quantity: 1
Hessonite Garnet Certificate: GemSelect
Product Description:
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5.54ct1 Piece
$ 13,879.09
12.9 x 9.6 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 5.54 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 12.9 x 9.6 mm Emerald
Emerald Color: Electric Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Zambia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
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2.78ct1 Piece
$ 47.55
8.8 x 6.8 mm
Item Description
Stone Type: Loose Hessonite Garnet
Hessonite Garnet Weight: 2.78 ct Hessonite Garnet
Hessonite Garnet Shape: Octagon Facet Hessonite Garnet
Hessonite Garnet Size: 8.8 x 6.8 mm Hessonite Garnet
Hessonite Garnet Color: Medium Orange Hessonite Garnet
Hessonite Garnet Clarity: VS-SI Hessonite Garnet
Hessonite Garnet Origin: Sri Lanka Hessonite Garnet
Hessonite Garnet Treatment: Untreated
Hessonite Garnet Quantity: 1
Hessonite Garnet Certificate: GemSelect
Product Description:
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6.1 ct Octagon Concave Cut Smoky Quartz, 12.1 x 12 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 6.10 carat weight Smoky Quartz

6.10ct1 Piece
$ 25.70
12.1 x 12 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 6.10 ct Smoky Quartz
Smoky Quartz Shape: Octagon Concave Cut Smoky Quartz
Smoky Quartz Size: 12.1 x 12 mm Smoky Quartz
Smoky Quartz Color: Light Mocha Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz 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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6.38ct1 Piece
$ 81.66
11.3 x 9.7 mm
Item Description
Stone Type: Loose Ametrine
Ametrine Weight: 6.38 ct Ametrine
Ametrine Shape: Octagon Step Cut Ametrine
Ametrine Size: 11.3 x 9.7 mm Ametrine
Ametrine Color: Bi-color Ametrine
Ametrine Clarity: VVS Ametrine
Ametrine Origin: Brazil Ametrine
Ametrine Treatment: Untreated
Ametrine Quantity: 1
Ametrine Certificate: GemSelect
Product Description:
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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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2.34ct1 Piece
$ 43.62
8.3 x 6.7 mm
Item Description
Stone Type: Loose Hessonite Garnet
Hessonite Garnet Weight: 2.34 ct Hessonite Garnet
Hessonite Garnet Shape: Octagon Facet Hessonite Garnet
Hessonite Garnet Size: 8.3 x 6.7 mm Hessonite Garnet
Hessonite Garnet Color: Deep Orange Hessonite Garnet
Hessonite Garnet Clarity: VS-SI Hessonite Garnet
Hessonite Garnet Origin: Sri Lanka Hessonite Garnet
Hessonite Garnet Treatment: Untreated
Hessonite Garnet Quantity: 1
Hessonite Garnet Certificate: GemSelect
Product Description:
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13.52ct1 Piece
$ 94.64
18 x 13 mm
Item Description
Stone Type: Loose Citrine
Citrine Weight: 13.52 ct Citrine
Citrine Shape: Octagon Step Cut Citrine
Citrine Size: 18 x 13 mm Citrine
Citrine Color: Medium Golden Citrine
Citrine Clarity: VS Citrine
Citrine Origin: Brazil Citrine
Citrine Treatment: Untreated
Citrine Quantity: 1
Citrine Certificate: GemSelect
Product Description:
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2.28ct1 Piece
$ 4,104.00
8.8 x 6.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 2.28 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 8.8 x 6.9 mm Emerald
Emerald Color: Electric Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Zambia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
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2.60ct1 Piece
$ 85.80
21.1 x 4 mm
Item Description
Stone Type: Loose Tourmaline
Tourmaline Weight: 2.60 ct Tourmaline
Tourmaline Shape: Octagon Step Cut Tourmaline
Tourmaline Size: 21.1 x 4 mm Tourmaline
Tourmaline Color: Forest Green Tourmaline
Tourmaline Clarity: VVS Tourmaline
Tourmaline Origin: Tanzania Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Quantity: 1
Tourmaline 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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2.53ct1 Piece
$ 174.57
8 x 6.3 mm
Item Description
Stone Type: Loose Tourmaline
Tourmaline Weight: 2.53 ct Tourmaline
Tourmaline Shape: Octagon / Scissor Cut Tourmaline
Tourmaline Size: 8 x 6.3 mm Tourmaline
Tourmaline Color: Light Pink Tourmaline
Tourmaline Clarity: VVS-VS Tourmaline
Tourmaline Origin: Tanzania Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Quantity: 1
Tourmaline Certificate: GemSelect
Product Description:
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8.77 ct Asscher Cut Smoky Quartz, 12.3 x 12.2 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 8.77 carat weight Smoky Quartz

8.77ct1 Piece
$ 48.24
12.3 x 12.2 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 8.77 ct Smoky Quartz
Smoky Quartz Shape: Asscher Cut Smoky Quartz
Smoky Quartz Size: 12.3 x 12.2 mm Smoky Quartz
Smoky Quartz Color: Dark Brown Smoky Quartz
Smoky Quartz Clarity: VVS-VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
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16.8 carat Blue Zircon, Emerald Cut loose Zircon from Cambodia, Natural Gem, 17 x 9.4 mm

Buy Natural Zircon, Qty: 1 pc | 16.80 carat weight Zircon

16.80ct1 Piece
$ 5,586.72
17 x 9.4 mm
Item Description
Stone Type: Loose Zircon
Zircon Weight: 16.80 ct Zircon
Zircon Shape: Octagon / Scissor Cut Zircon
Zircon Size: 17 x 9.4 mm Zircon
Zircon Color: Electric Blue Zircon
Zircon Clarity: VVS-VS Zircon
Zircon Origin: Cambodia Zircon
Zircon Treatment: Heated
Zircon Quantity: 1
Zircon Certificate: GemSelect
Product Description:
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31.32ct1 Piece
$ 156.60
25 x 15 mm
Item Description
Stone Type: Loose Tourmaline
Tourmaline Weight: 31.32 ct Tourmaline
Tourmaline Shape: Octagon Step Cut Tourmaline
Tourmaline Size: 25 x 15 mm Tourmaline
Tourmaline Color: Schorl Tourmaline
Tourmaline Clarity: Opaque Tourmaline
Tourmaline Origin: Mozambique Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Quantity: 1
Tourmaline Certificate: GemSelect
Product Description:
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0.88 ct Octagon Cut Kornerupine, 7.3 x 4.9 mm From Sri Lanka

Buy Natural Kornerupine, Qty: 1 pc | 0.88 carat weight Kornerupine

0.88ct1 Piece
$ 75.27
7.3 x 4.9 mm
Item Description
Stone Type: Loose Kornerupine
Kornerupine Weight: 0.88 ct Kornerupine
Kornerupine Shape: Octagon Facet Kornerupine
Kornerupine Size: 7.3 x 4.9 mm Kornerupine
Kornerupine Color: Medium Brown Kornerupine
Kornerupine Clarity: VVS-VS Kornerupine
Kornerupine Origin: Sri Lanka Kornerupine
Kornerupine Treatment: Untreated
Kornerupine Quantity: 1
Kornerupine Certificate: GemSelect
Product Description:
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9.72ct1 Piece
$ 139.87
16.4 x 10.1 mm
Item Description
Stone Type: Loose Ametrine
Ametrine Weight: 9.72 ct Ametrine
Ametrine Shape: Octagon Concave Cut Ametrine
Ametrine Size: 16.4 x 10.1 mm Ametrine
Ametrine Color: Bi-color Ametrine
Ametrine Clarity: VVS-VS Ametrine
Ametrine Origin: Brazil Ametrine
Ametrine Treatment: Untreated
Ametrine Quantity: 1
Ametrine Certificate: GemSelect
Product Description:
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12.26ct1 Piece
$ 79.84
16.1 x 12.1 mm
Item Description
Stone Type: Loose Citrine
Citrine Weight: 12.26 ct Citrine
Citrine Shape: Octagon Step Cut Citrine
Citrine Size: 16.1 x 12.1 mm Citrine
Citrine Color: Bright Gold Citrine
Citrine Clarity: VVS Citrine
Citrine Origin: Brazil Citrine
Citrine Treatment: Untreated
Citrine Quantity: 1
Citrine Certificate: GemSelect
Product Description:
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0.59 ct Loose Orange Sapphire, 5 x 4.1 mm Octagon Cut From Tanzania

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

0.59ct1 Piece
$ 32.18
5 x 4.1 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.59 ct Sapphire
Sapphire Shape: Octagon / Scissor Cut Sapphire
Sapphire Size: 5 x 4.1 mm Sapphire
Sapphire Color: Bright Orange Sapphire
Sapphire Clarity: VS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire Certificate: GemSelect
Product Description:
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2.92ct (total)2 Pieces
$ 22.48
8.1 x 6.1 mm
Item Description
Stone Type: Loose Citrine
Citrine Weight: 1.46 ct Citrine
Citrine Shape: Octagon Facet Citrine
Citrine Size: 8.1 x 6.1 mm Citrine
Citrine Color: Golden Citrine
Citrine Clarity: VVS-VS Citrine
Citrine Origin: Brazil Citrine
Citrine Treatment: Untreated
Citrine Quantity: 2
Citrine Certificate: GemSelect
Product Description:
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13.08 ct Octagon Concave Cut Smoky Quartz, 16.1 x 16 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 13.08 carat weight Smoky Quartz

13.08ct1 Piece
$ 35.97
16.1 x 16 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 13.08 ct Smoky Quartz
Smoky Quartz Shape: Octagon Concave Cut Smoky Quartz
Smoky Quartz Size: 16.1 x 16 mm Smoky Quartz
Smoky Quartz Color: Deep Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
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11.28 ct Octagon Cut Smoky Quartz, 13.6 x 13.6 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 11.28 carat weight Smoky Quartz

11.28ct1 Piece
$ 22.21
13.6 x 13.6 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 11.28 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 13.6 x 13.6 mm Smoky Quartz
Smoky Quartz Color: Reddish Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
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1.32 ct Orange Sphalerite, 6.2 x 5.1 mm Octagon Cut From Congo

Buy Natural Sphalerite, Qty: 1 pc | 1.32 carat weight Sphalerite

1.32ct1 Piece
$ 66.00
6.2 x 5.1 mm
Item Description
Stone Type: Loose Sphalerite
Sphalerite Weight: 1.32 ct Sphalerite
Sphalerite Shape: Octagon Step Cut Sphalerite
Sphalerite Size: 6.2 x 5.1 mm Sphalerite
Sphalerite Color: Dark Orange Sphalerite
Sphalerite Clarity: I1 Sphalerite
Sphalerite Origin: Congo Sphalerite
Sphalerite Treatment: Untreated
Sphalerite Quantity: 1
Sphalerite Certificate: GemSelect
Product Description:
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7.33 ct Brown Enstatite, 16.4 x 7.6 mm Octagon Cut From Brazil

Buy Natural Enstatite, Qty: 1 pc | 7.33 carat weight Enstatite

7.33ct1 Piece
$ 864.44
16.4 x 7.6 mm
Item Description
Stone Type: Loose Enstatite
Enstatite Weight: 7.33 ct Enstatite
Enstatite Shape: Octagon Facet Enstatite
Enstatite Size: 16.4 x 7.6 mm Enstatite
Enstatite Color: Reddish Brown Enstatite
Enstatite Clarity: VVS Enstatite
Enstatite Origin: Brazil Enstatite
Enstatite Treatment: Untreated
Enstatite Quantity: 1
Enstatite Certificate: GemSelect
Product Description:
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0.44 carat Green Sapphire, Emerald-Cut loose Sapphire from Tanzania, Natural Gem, 5.1 x 3.3 mm

Buy Natural Sapphire, Qty: 1 pc | 0.44 carat weight Sapphire

0.44ct1 Piece
$ 41.80
5.1 x 3.3 mm
Item Description
Stone Type: Loose Sapphire
Sapphire Weight: 0.44 ct Sapphire
Sapphire Shape: Octagon Step Cut Sapphire
Sapphire Size: 5.1 x 3.3 mm Sapphire
Sapphire Color: Medium Dark-Green Sapphire
Sapphire Clarity: VVS Sapphire
Sapphire Origin: Tanzania Sapphire
Sapphire Treatment: Be Heated
Sapphire Quantity: 1
Sapphire 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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11.75 ct Asscher Cut Rose Quartz, 13.9 x 13.9 mm From South Africa

Buy Natural Rose Quartz, Qty: 1 pc | 11.75 carat weight Rose Quartz

11.75ct1 Piece
$ 64.63
13.9 x 13.9 mm
Item Description
Stone Type: Loose Rose Quartz
Rose Quartz Weight: 11.75 ct Rose Quartz
Rose Quartz Shape: Asscher Cut Rose Quartz
Rose Quartz Size: 13.9 x 13.9 mm Rose Quartz
Rose Quartz Color: Light Pink Rose Quartz
Rose Quartz Clarity: Transparent Rose Quartz
Rose Quartz Origin: South Africa Rose Quartz
Rose Quartz Treatment: Untreated
Rose Quartz Quantity: 1
Rose Quartz 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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12.5 ct Octagon Cut Smoky Quartz, 13.8 x 13.8 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 12.50 carat weight Smoky Quartz

12.50ct1 Piece
$ 20.63
13.8 x 13.8 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 12.50 ct Smoky Quartz
Smoky Quartz Shape: Octagon / Scissor Cut Smoky Quartz
Smoky Quartz Size: 13.8 x 13.8 mm Smoky Quartz
Smoky Quartz Color: Reddish Brown Smoky Quartz
Smoky Quartz Clarity: VVS-VS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
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15.17 ct Green Apatite, 13.7 x 13.5 mm Asscher Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 15.17 carat weight Apatite

15.17ct1 Piece
$ 563.11
13.7 x 13.5 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 15.17 ct Apatite
Apatite Shape: Asscher Cut Apatite
Apatite Size: 13.7 x 13.5 mm Apatite
Apatite Color: Warm Earthy Green 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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5.74 ct Octagon Concave Cut Smoky Quartz, 12.1 x 11.9 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 5.74 carat weight Smoky Quartz

5.74ct1 Piece
$ 24.18
12.1 x 11.9 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 5.74 ct Smoky Quartz
Smoky Quartz Shape: Octagon Concave Cut Smoky Quartz
Smoky Quartz Size: 12.1 x 11.9 mm Smoky Quartz
Smoky Quartz Color: Light Mocha Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
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2.45ct1 Piece
$ 41.91
9 x 6.9 mm
Item Description
Stone Type: Loose Hessonite Garnet
Hessonite Garnet Weight: 2.45 ct Hessonite Garnet
Hessonite Garnet Shape: Octagon Facet Hessonite Garnet
Hessonite Garnet Size: 9 x 6.9 mm Hessonite Garnet
Hessonite Garnet Color: Medium Orange Hessonite Garnet
Hessonite Garnet Clarity: VS-SI Hessonite Garnet
Hessonite Garnet Origin: Sri Lanka Hessonite Garnet
Hessonite Garnet Treatment: Untreated
Hessonite Garnet Quantity: 1
Hessonite Garnet 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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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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0.87 ct Green Sphene, 8 x 4.2 mm Octagon Cut From Sri Lanka

Buy Natural Sphene, Qty: 1 pc | 0.87 carat weight Sphene

0.87ct1 Piece
$ 37.41
8 x 4.2 mm
Item Description
Stone Type: Loose Sphene
Sphene Weight: 0.87 ct Sphene
Sphene Shape: Octagon Step Cut Sphene
Sphene Size: 8 x 4.2 mm Sphene
Sphene Color: Warm Green Sphene
Sphene Clarity: VS Sphene
Sphene Origin: Sri Lanka Sphene
Sphene Treatment: Untreated
Sphene Quantity: 1
Sphene Certificate: GemSelect
Product Description:
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3.36 ct Orange Sphalerite, 9.3 x 6.5 mm Octagon Cut From Congo

Buy Natural Sphalerite, Qty: 1 pc | 3.36 carat weight Sphalerite

3.36ct1 Piece
$ 168.00
9.3 x 6.5 mm
Item Description
Stone Type: Loose Sphalerite
Sphalerite Weight: 3.36 ct Sphalerite
Sphalerite Shape: Octagon Step Cut Sphalerite
Sphalerite Size: 9.3 x 6.5 mm Sphalerite
Sphalerite Color: Brownish Orange Sphalerite
Sphalerite Clarity: SI Sphalerite
Sphalerite Origin: Congo Sphalerite
Sphalerite Treatment: Untreated
Sphalerite Quantity: 1
Sphalerite Certificate: GemSelect
Product Description:
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2.65ct1 Piece
$ 52.47
8.4 x 6.9 mm
Item Description
Stone Type: Loose Hessonite Garnet
Hessonite Garnet Weight: 2.65 ct Hessonite Garnet
Hessonite Garnet Shape: Octagon Facet Hessonite Garnet
Hessonite Garnet Size: 8.4 x 6.9 mm Hessonite Garnet
Hessonite Garnet Color: Deep Orange Hessonite Garnet
Hessonite Garnet Clarity: VS-SI Hessonite Garnet
Hessonite Garnet Origin: Madagascar Hessonite Garnet
Hessonite Garnet Treatment: Untreated
Hessonite Garnet Quantity: 1
Hessonite Garnet Certificate: GemSelect
Product Description:
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12.82 ct Asscher Cut Rose Quartz, 14.4 x 13.8 mm From South Africa

Buy Natural Rose Quartz, Qty: 1 pc | 12.82 carat weight Rose Quartz

12.82ct1 Piece
$ 70.51
14.4 x 13.8 mm
Item Description
Stone Type: Loose Rose Quartz
Rose Quartz Weight: 12.82 ct Rose Quartz
Rose Quartz Shape: Asscher Cut Rose Quartz
Rose Quartz Size: 14.4 x 13.8 mm Rose Quartz
Rose Quartz Color: Medium Rose Pink Rose Quartz
Rose Quartz Clarity: Transparent Rose Quartz
Rose Quartz Origin: South Africa Rose Quartz
Rose Quartz Treatment: Untreated
Rose Quartz Quantity: 1
Rose Quartz Certificate: GemSelect
Product Description:
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9.05ct1 Piece
$ 130.23
12.6 x 11.9 mm
Item Description
Stone Type: Loose Ametrine
Ametrine Weight: 9.05 ct Ametrine
Ametrine Shape: Octagon Concave Cut Ametrine
Ametrine Size: 12.6 x 11.9 mm Ametrine
Ametrine Color: Bi-color Ametrine
Ametrine Clarity: VVS-VS Ametrine
Ametrine Origin: Brazil Ametrine
Ametrine Treatment: Untreated
Ametrine Quantity: 1
Ametrine Certificate: GemSelect
Product Description:
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4.78 ct Green Apatite, 10.1 x 9.9 mm Asscher Cut From Madagascar

Buy Natural Apatite, Qty: 1 pc | 4.78 carat weight Apatite

4.78ct1 Piece
$ 247.13
10.1 x 9.9 mm
Item Description
Stone Type: Loose Apatite
Apatite Weight: 4.78 ct Apatite
Apatite Shape: Asscher Cut Apatite
Apatite Size: 10.1 x 9.9 mm Apatite
Apatite Color: Medium Light Green Apatite
Apatite Clarity: VS Apatite
Apatite Origin: Madagascar Apatite
Apatite Treatment: Untreated
Apatite Quantity: 1
Apatite Certificate: GemSelect
Product Description:
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3.63ct1 Piece
$ 275.52
11.6 x 6.4 mm
Item Description
Stone Type: Loose Tourmaline
Tourmaline Weight: 3.63 ct Tourmaline
Tourmaline Shape: Octagon / Scissor Cut Tourmaline
Tourmaline Size: 11.6 x 6.4 mm Tourmaline
Tourmaline Color: Light Pink Tourmaline
Tourmaline Clarity: SI Tourmaline
Tourmaline Origin: Tanzania Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Quantity: 1
Tourmaline 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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8.06ct1 Piece
$ 62.47
12.6 x 10.6 mm
Item Description
Stone Type: Loose Ametrine
Ametrine Weight: 8.06 ct Ametrine
Ametrine Shape: Octagon Step Cut Ametrine
Ametrine Size: 12.6 x 10.6 mm Ametrine
Ametrine Color: Bi-color Ametrine
Ametrine Clarity: VVS-VS Ametrine
Ametrine Origin: Brazil Ametrine
Ametrine Treatment: Untreated
Ametrine Quantity: 1
Ametrine Certificate: GemSelect
Product Description:
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13 ct Octagon Concave Cut Smoky Quartz, 15.7 x 15.6 mm From Brazil

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

13.00ct1 Piece
$ 54.77
15.7 x 15.6 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 13.00 ct Smoky Quartz
Smoky Quartz Shape: Octagon Concave Cut Smoky Quartz
Smoky Quartz Size: 15.7 x 15.6 mm Smoky Quartz
Smoky Quartz Color: Wood Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz Certificate: GemSelect
Product Description:
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3.26ct1 Piece
$ 247.43
9.8 x 6.7 mm
Item Description
Stone Type: Loose Tourmaline
Tourmaline Weight: 3.26 ct Tourmaline
Tourmaline Shape: Octagon Facet Tourmaline
Tourmaline Size: 9.8 x 6.7 mm Tourmaline
Tourmaline Color: Intense Pink Tourmaline
Tourmaline Clarity: SI Tourmaline
Tourmaline Origin: Tanzania Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Quantity: 1
Tourmaline Certificate: GemSelect
Product Description:
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13.57 ct Asscher Cut Rose Quartz, 14.1 x 14.1 mm From South Africa

Buy Natural Rose Quartz, Qty: 1 pc | 13.57 carat weight Rose Quartz

13.57ct1 Piece
$ 74.64
14.1 x 14.1 mm
Item Description
Stone Type: Loose Rose Quartz
Rose Quartz Weight: 13.57 ct Rose Quartz
Rose Quartz Shape: Asscher Cut Rose Quartz
Rose Quartz Size: 14.1 x 14.1 mm Rose Quartz
Rose Quartz Color: Bubblegum Pink Rose Quartz
Rose Quartz Clarity: Transparent Rose Quartz
Rose Quartz Origin: South Africa Rose Quartz
Rose Quartz Treatment: Untreated
Rose Quartz Quantity: 1
Rose 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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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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5.04 ct Orange Sphalerite, 11 x 7.4 mm Octagon Cut From Congo

Buy Natural Sphalerite, Qty: 1 pc | 5.04 carat weight Sphalerite

5.04ct1 Piece
$ 252.00
11 x 7.4 mm
Item Description
Stone Type: Loose Sphalerite
Sphalerite Weight: 5.04 ct Sphalerite
Sphalerite Shape: Octagon Step Cut Sphalerite
Sphalerite Size: 11 x 7.4 mm Sphalerite
Sphalerite Color: Reddish Orange Sphalerite
Sphalerite Clarity: SI-I1 Sphalerite
Sphalerite Origin: Congo Sphalerite
Sphalerite Treatment: Untreated
Sphalerite Quantity: 1
Sphalerite 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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0.86ct1 Piece
$ 29.33
5 x 4.5 mm
Item Description
Stone Type: Loose Spessartite Garnet
Spessartite Garnet Weight: 0.86 ct Spessartite Garnet
Spessartite Garnet Shape: Octagon Step Cut Spessartite Garnet
Spessartite Garnet Size: 5 x 4.5 mm Spessartite Garnet
Spessartite Garnet Color: Bright Orange Spessartite Garnet
Spessartite Garnet Clarity: VS-SI Spessartite Garnet
Spessartite Garnet Origin: Mozambique Spessartite Garnet
Spessartite Garnet Treatment: Untreated
Spessartite Garnet Quantity: 1
Spessartite Garnet Certificate: GemSelect
Product Description:
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2.41ct1 Piece
$ 182.92
7.7 x 6.8 mm
Item Description
Stone Type: Loose Tourmaline
Tourmaline Weight: 2.41 ct Tourmaline
Tourmaline Shape: Octagon Facet Tourmaline
Tourmaline Size: 7.7 x 6.8 mm Tourmaline
Tourmaline Color: Bubblegum Pink Tourmaline
Tourmaline Clarity: VVS-VS Tourmaline
Tourmaline Origin: Tanzania Tourmaline
Tourmaline Treatment: Untreated
Tourmaline Quantity: 1
Tourmaline Certificate: GemSelect
Product Description:
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8.84ct1 Piece
$ 127.21
13.1 x 11.3 mm
Item Description
Stone Type: Loose Ametrine
Ametrine Weight: 8.84 ct Ametrine
Ametrine Shape: Octagon Concave Cut Ametrine
Ametrine Size: 13.1 x 11.3 mm Ametrine
Ametrine Color: Bi-color Ametrine
Ametrine Clarity: VVS-VS Ametrine
Ametrine Origin: Brazil Ametrine
Ametrine Treatment: Untreated
Ametrine Quantity: 1
Ametrine Certificate: GemSelect
Product Description:
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13.25 ct Octagon Concave Cut Smoky Quartz, 16 x 15.9 mm From Brazil

Buy Natural Smoky Quartz, Qty: 1 pc | 13.25 carat weight Smoky Quartz

13.25ct1 Piece
$ 36.44
16 x 15.9 mm
Item Description
Stone Type: Loose Smoky Quartz
Smoky Quartz Weight: 13.25 ct Smoky Quartz
Smoky Quartz Shape: Octagon Concave Cut Smoky Quartz
Smoky Quartz Size: 16 x 15.9 mm Smoky Quartz
Smoky Quartz Color: Medium-Light Brown Smoky Quartz
Smoky Quartz Clarity: VVS Smoky Quartz
Smoky Quartz Origin: Brazil Smoky Quartz
Smoky Quartz Treatment: Untreated
Smoky Quartz Quantity: 1
Smoky Quartz 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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Overall Rating -> 10 star ratings

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Overall Rating -> 10 star ratings

The website is user friendly, has excellent selection. I've always found what I was looking for with Gem Select. When others don't have it they do. And most important, they have a way for you to pay without using PayPal. I cannot use PayPal they closed my account because of no cell phone.

Posted By NJD in September, 2023
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Overall Rating -> 8 star ratings

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024
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Overall Rating -> 9 star ratings

I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

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Overall Rating -> 9 star ratings

So many gorgeous stones! The only "complaint" I have is it's difficult to visualize sizes in mm. Perhaps some way to compare in inches?It has been a long time since I bought stones from Gem select, but the process wasn't too difficult.

Posted By Ktreva52 in February, 2024
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Overall Rating -> 10 star ratings

Todo muy bien en la compra ahora esperar recibir el pedido.

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Overall Rating -> 9 star ratings

They had a easy to navigate directory for all the currently available products. You could filter by almost any parameter you could think of. The checkout process was smooth and painless, and the shipping was quick and efficient. All-in-all, it was a very positive experience.

Posted By Brian in May, 2024
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Overall Rating -> 10 star ratings

was just windowshopping and spotted a couple "Very Uncommons", a tsavorite & a demantoid garnet that were both in a size I was looking for, & that I could very easily pay for -- so figured I would grab the tsavo ASAP and got the demantoid to accompany so they wouldn't be lonely.

Posted By Kittypie070 in April, 2024
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