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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: 8-9
Bi-color Octagon / Emerald Cut Gems
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Gray Octagon / Emerald Cut Gems
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Yellow Octagon / Emerald Cut Gems
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1.21ct Pink Tourmaline, Emerald Cut, VVS-VS

8.8 x 4.9 mm

$ 91.47

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4.43ct Yellow Citrine, Emerald Cut, VVS

11 x 9 mm (calibrated)

$ 33.97

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1.08ct Green Tourmaline, Emerald Cut, VVS-VS

17.6 x 2.7 mm

$ 22.83

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0.70ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.6 x 5.1 mm

$ 26.00

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8.29ct Yellow Apatite, Emerald Cut, VS

12 x 12 mm (calibrated)

$ 426.88

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1.06ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 21.12

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1.60ct Green Tourmaline, Emerald Cut, VVS-VS

16.3 x 3.4 mm

$ 33.90

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4.58ct Yellow Apatite, Emerald Cut, VS

10 x 10 mm (calibrated)

$ 235.84

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1.26ct Yellow Citrine, Emerald Cut, VVS-VS

7.7 x 5.7 mm

$ 10.04

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1.07ct Green Tourmaline, Emerald Cut, VVS-VS

15.2 x 3.2 mm

$ 35.17

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2.42ct Orange Hessonite Garnet, Emerald Cut, SI

8.2 x 6.3 mm

$ 45.38

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1.01ct Green Peridot, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 15.09

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1.54ct Pink Tourmaline, Emerald Cut, VS

7.9 x 5.4 mm

$ 111.35

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0.90ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.5 x 4.5 mm

$ 33.42

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2.77ct Green Tourmaline, Emerald Cut, VS

22.9 x 3.7 mm

$ 75.88

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7.43ctw Blue Topaz, Emerald Cut, VS

10 x 8 mm (calibrated)

$ 44.41

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1.07ct Orange Hessonite Garnet, Emerald Cut, VS-SI

6.5 x 5.1 mm

$ 15.92

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2.84ct Green Tourmaline, Emerald Cut, VS

21.4 x 3.7 mm

$ 116.68

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5.99ct Yellow Quartz, Emerald Cut, VVS

12 x 12 mm (calibrated)

$ 24.09

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0.42ct Yellow Sapphire, Emerald Cut, VVS

5 x 3.2 mm

$ 41.83

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6.26ct Brown Smoky Quartz, Emerald Cut, VS

11 x 11 mm (calibrated)

$ 17.15

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2.16ct Green Tourmaline, Emerald Cut, VS-SI

16.9 x 4.2 mm

$ 59.16

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1.65ct Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 12.66

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1.65ct Pink Tourmaline, Emerald Cut, VVS-VS

6 x 6 mm (calibrated)

$ 119.31

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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

No problems. I had a minor address issue in the past and someone got back to me very quickly and we resolved the issue satisfactorily. I appreciated the quick, concerned response. So important when buyer/seller are so far apart in distance. Thank you Gem Select. Keep up the good work!

Posted By Orphanboy in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Over pretty well experience the your website no complaints about it very easy reliable service provided

Posted By Blas in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate
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