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Home › Gemstones › Gemstones By Shape › Octagon / Emerald Cut Gems

Octagon Cut Gemstones: Large Selection, in Stock | GemSelect

Octagon / Emerald Cut Gems Weight
Octagon / Emerald Cut Gems Size
Octagon / Emerald Cut Gems Clarity
Octagon / Emerald Cut Gems Price
Octagon / Emerald Cut Gems Treatment

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For Example: 6-7
For Example: 8-9
Bi-color Octagon / Emerald Cut Gems
Black Octagon / Emerald Cut Gems
Blue Octagon / Emerald Cut Gems
Brown Octagon / Emerald Cut Gems
Golden
Gray Octagon / Emerald Cut Gems
Green Octagon / Emerald Cut Gems
Multicolor Octagon / Emerald Cut Gems
Orange Octagon / Emerald Cut Gems
Pink Octagon / Emerald Cut Gems
Purple Octagon / Emerald Cut Gems
Red Octagon / Emerald Cut Gems
Turquoise Octagon / Emerald Cut Gems
Violet Octagon / Emerald Cut Gems
White Octagon / Emerald Cut Gems
Yellow Octagon / Emerald Cut Gems
Single
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Lots
Faceted
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6.20ct Brown Smoky Quartz, Emerald Cut, VVS

6.20ct Brown Smoky Quartz, Emerald Cut, VVS

11 x 11 mm (calibrated)

$ 12.16

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14.14ct Violet Amethyst, Emerald Cut, VVS

14.14ct Violet Amethyst, Emerald Cut, VVS

18 x 13 mm (calibrated)

$ 98.59

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2.58ctw Yellow Citrine, Emerald Cut, VVS-VS

2.58ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 17.93

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1.24ct Green Tourmaline, Emerald Cut, VVS-VS

1.24ct Green Tourmaline, Emerald Cut, VVS-VS

18 x 2.9 mm

$ 26.21

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5.73ctw Blue Topaz, Emerald Cut, VVS-VS

5.73ctw Blue Topaz, Emerald Cut, VVS-VS

9 x 7 mm (calibrated)

$ 43.94

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1.60ct Yellow Citrine, Emerald Cut, VVS-VS

1.60ct Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 12.27

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9.14ct Pink Rose Quartz, Emerald Cut, Transparent

9.14ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 50.07

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8.37ct Brown Smoky Quartz, Emerald Cut, VVS

8.37ct Brown Smoky Quartz, Emerald Cut, VVS

12 x 12 mm (calibrated)

$ 16.42

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2.68ct Orange Andesine Labradorite, Emerald Cut, Transparent

2.68ct Orange Andesine Labradorite, Emerald Cut, Transparent

10.9 x 7.2 mm

$ 33.37

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17.58ct Black Tourmaline, Emerald Cut, Opaque
Tourmaline Product Video (669024)

17.58ct Black Tourmaline, Emerald Cut, Opaque

16.6 x 14 mm

$ 87.55

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6.81ct Yellow Quartz, Emerald Cut, VVS-VS

6.81ct Yellow Quartz, Emerald Cut, VVS-VS

12 x 12 mm (calibrated)

$ 37.31

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11.58ct Brown Smoky Quartz, Emerald Cut, VVS-VS

11.58ct Brown Smoky Quartz, Emerald Cut, VVS-VS

14 x 14 mm (calibrated)

$ 22.71

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2.28ct Orange Hessonite Garnet, Emerald Cut, VS-SI

2.28ct Orange Hessonite Garnet, Emerald Cut, VS-SI

8 x 6 mm (calibrated)

$ 37.62

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1.35ct Yellow Citrine, Emerald Cut, VVS

1.35ct Yellow Citrine, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 9.41

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10.29ct Yellow Quartz, Emerald Cut, VS

10.29ct Yellow Quartz, Emerald Cut, VS

14 x 14 mm (calibrated)

$ 56.37

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1.54ct Green Tourmaline, Emerald Cut, VVS

1.54ct Green Tourmaline, Emerald Cut, VVS

19.6 x 3.4 mm

$ 42.18

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5.28ct Yellow Quartz, Emerald Cut, VVS-VS

5.28ct Yellow Quartz, Emerald Cut, VVS-VS

11 x 11 mm (calibrated)

$ 28.93

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3.36ct Pink Tourmaline, Emerald Cut, VS-SI
Tourmaline Product Video (545334)

3.36ct Pink Tourmaline, Emerald Cut, VS-SI

10.5 x 6.9 mm

$ 230.91

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1.62ct Pink Tourmaline, Emerald Cut, VS-SI
Tourmaline Product Video (519914)

1.62ct Pink Tourmaline, Emerald Cut, VS-SI

11.7 x 4.1 mm

$ 106.49

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1.17ct Pink Tourmaline, Emerald Cut, VVS

1.17ct Pink Tourmaline, Emerald Cut, VVS

10 x 3.7 mm

$ 76.91

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0.92ct Pink Tourmaline, Emerald Cut, VS

0.92ct Pink Tourmaline, Emerald Cut, VS

8.9 x 4 mm

$ 69.55

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1.14ct Pink Tourmaline, Emerald Cut, SI

1.14ct Pink Tourmaline, Emerald Cut, SI

9.9 x 3.9 mm

$ 86.19

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4.18ctw Blue Topaz, Emerald Cut, VVS-VS

4.18ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 29.91

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1.08ct Red Ruby, Emerald Cut, VS

1.08ct Red Ruby, Emerald Cut, VS

6.6 x 4.8 mm

$ 96.81

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Why Buy Octagon / Emerald Cut Gems from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great! Affordable

Posted By Spinellope in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Recomendado Totalmente Los Productos Se Entregaron A Tiempo

Posted By Alexis in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
Source: Bizrate
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