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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
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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
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Violet Octagon / Emerald Cut Gems
White Octagon / Emerald Cut Gems
Yellow Octagon / Emerald Cut Gems
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8.07ct Yellow Apatite, Emerald Cut, SI

8.07ct Yellow Apatite, Emerald Cut, SI

14 x 10 mm (calibrated)

$ 221.05

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0.74ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.74ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

5.6 x 5.2 mm

$ 19.63

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1.77ct Orange Hessonite Garnet, Emerald Cut, VS-SI

1.77ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7.4 x 5.9 mm

$ 26.33

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0.90ct Green Tourmaline, Emerald Cut, VVS-VS

0.90ct Green Tourmaline, Emerald Cut, VVS-VS

9.8 x 3.4 mm

$ 22.41

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1.39ct Green Tourmaline, Emerald Cut, VVS

1.39ct Green Tourmaline, Emerald Cut, VVS

13.9 x 3.8 mm

$ 26.73

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0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.8 x 4.9 mm

$ 22.70

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0.80ct Green Emerald, Emerald Cut, SI
Emerald Product Video (668720)

0.80ct Green Emerald, Emerald Cut, SI

5.7 x 5.3 mm

$ 199.20

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0.98ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.98ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.7 x 4.4 mm

$ 30.06

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2.57ctw Yellow Citrine, Emerald Cut, VVS-VS

2.57ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 20.48

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1.08ct Pink Tourmaline, Emerald Cut, VVS-VS

1.08ct Pink Tourmaline, Emerald Cut, VVS-VS

7.6 x 4.5 mm

$ 78.09

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3.59ct Pink Tourmaline, Emerald Cut, VS-SI

3.59ct Pink Tourmaline, Emerald Cut, VS-SI

11 x 6 mm

$ 177.00

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2.33ct Green Tourmaline, Emerald Cut, VS

2.33ct Green Tourmaline, Emerald Cut, VS

19 x 4.2 mm

$ 51.05

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3.84ctw Blue Topaz, Emerald Cut, VVS-VS

3.84ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 30.59

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9.03ct Brown Smoky Quartz, Emerald Cut, VVS

9.03ct Brown Smoky Quartz, Emerald Cut, VVS

13 x 13 mm (calibrated)

$ 24.74

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10.26ct Brown Smoky Quartz, Emerald Cut, VS

10.26ct Brown Smoky Quartz, Emerald Cut, VS

13 x 13 mm (calibrated)

$ 28.10

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10.48ct Yellow Quartz, Emerald Cut, VVS

10.48ct Yellow Quartz, Emerald Cut, VVS

16 x 16 mm (calibrated)

$ 46.03

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1.91ct Blue Topaz, Emerald Cut, VVS

1.91ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 15.22

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0.66ct Violet Amethyst, Emerald Cut, VS-SI

0.66ct Violet Amethyst, Emerald Cut, VS-SI

6 x 4 mm (calibrated)

$ 3.83

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0.95ct Green Tourmaline, Emerald Cut, VVS

0.95ct Green Tourmaline, Emerald Cut, VVS

8.8 x 3.7 mm

$ 23.66

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0.91ct Green Tourmaline, Emerald Cut, VVS-VS

0.91ct Green Tourmaline, Emerald Cut, VVS-VS

14.1 x 3.1 mm

$ 22.66

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1.09ct Green Peridot, Emerald Cut, VS

1.09ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 17.37

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2.87ctw Yellow Citrine, Emerald Cut, VVS-VS

2.87ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 22.87

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3.14ct Blue Topaz, Emerald Cut, VVS

3.14ct Blue Topaz, Emerald Cut, VVS

8 x 8 mm (calibrated)

$ 24.39

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8.03ct Yellow Quartz, Emerald Cut, VVS-VS

8.03ct Yellow Quartz, Emerald Cut, VVS-VS

16.9 x 8.5 mm

$ 8.80

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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

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love, and have always loved, your website.

Posted By Aberabic in July, 2025
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

I liked the selection of gems, and price. I did not like your PayPal process. I already have a PP account and you want me to sign up for another.

Posted By CLTCJH in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy process.

Posted By Crafty Seabee in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026
Source: Bizrate
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