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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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9.55ct Black Tourmaline, Emerald Cut, Opaque

9.55ct Black Tourmaline, Emerald Cut, Opaque

14.6 x 11.4 mm

$ 47.56

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9.44ct Pink Rose Quartz, Emerald Cut, Transparent

9.44ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 51.71

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0.84ct Green Tourmaline, Emerald Cut, VS

0.84ct Green Tourmaline, Emerald Cut, VS

4.7 x 4.6 mm

$ 41.83

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2.02ctw Green Peridot, Emerald Cut, VVS-VS

2.02ctw Green Peridot, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 55.33

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8.20ct Brown Smoky Quartz, Emerald Cut, VVS-VS
Smoky Quartz Product Video (602197)

8.20ct Brown Smoky Quartz, Emerald Cut, VVS-VS

14 x 14 mm (calibrated)

$ 33.07

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2.54ct Yellow Apatite, Emerald Cut, VS

2.54ct Yellow Apatite, Emerald Cut, VS

8 x 8 mm (calibrated)

$ 130.79

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0.53ct Green Sapphire, Emerald Cut, VVS

0.53ct Green Sapphire, Emerald Cut, VVS

5 x 4 mm (calibrated)

$ 28.79

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0.99ct Green Tourmaline, Emerald Cut, VS-SI

0.99ct Green Tourmaline, Emerald Cut, VS-SI

7.8 x 4.2 mm

$ 49.30

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1.36ct Orange Sphalerite, Emerald Cut, SI-I1

1.36ct Orange Sphalerite, Emerald Cut, SI-I1

5.9 x 5.6 mm

$ 67.73

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1.76ct Yellow Citrine, Emerald Cut, VVS

1.76ct Yellow Citrine, Emerald Cut, VVS

8.2 x 6.3 mm

$ 14.03

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1.44ct Yellow Citrine, Emerald Cut, VVS-VS

1.44ct Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 9.46

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2.86ct Pink Rose Quartz, Emerald Cut, Transparent

2.86ct Pink Rose Quartz, Emerald Cut, Transparent

9 x 9 mm (calibrated)

$ 15.67

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1.20ct Yellow Color-Change Diaspore, Emerald Cut, VVS

1.20ct Yellow Color-Change Diaspore, Emerald Cut, VVS

11 x 3.8 mm

$ 63.35

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0.94ct Green Peridot, Emerald Cut, VS

0.94ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 14.04

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2.85ctw Yellow Citrine, Emerald Cut, VS

2.85ctw Yellow Citrine, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 19.80

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0.82ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

0.82ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.6 x 4.5 mm

$ 26.10

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1.42ct Orange Hessonite Garnet, Emerald Cut, VS

1.42ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 23.34

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6.34ct Pink Rose Quartz, Emerald Cut, Transparent

6.34ct Pink Rose Quartz, Emerald Cut, Transparent

11 x 11 mm (calibrated)

$ 34.73

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4.03ct Blue Topaz, Emerald Cut, VVS

4.03ct Blue Topaz, Emerald Cut, VVS

9 x 9 mm (calibrated)

$ 30.91

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3.95ct Blue Topaz, Emerald Cut, VVS-VS
Topaz Product Video (614148)

3.95ct Blue Topaz, Emerald Cut, VVS-VS

10 x 8 mm (calibrated)

$ 25.26

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0.95ct Green Tourmaline, Emerald Cut, VVS
Tourmaline Product Video (727278)

0.95ct Green Tourmaline, Emerald Cut, VVS

5.4 x 4.9 mm

$ 47.31

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10.45ct White Quartz, Emerald Cut, VVS

10.45ct White Quartz, Emerald Cut, VVS

15 x 15 mm (calibrated)

$ 34.35

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2.31ct Green Tourmaline, Emerald Cut, VVS-VS

2.31ct Green Tourmaline, Emerald Cut, VVS-VS

19.7 x 3.9 mm

$ 63.28

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3.28ct Green Tourmaline, Emerald Cut, VVS-VS
Tourmaline Product Video (347680)

3.28ct Green Tourmaline, Emerald Cut, VVS-VS

22.8 x 4.2 mm

$ 150.94

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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

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

Site worked well and helped me find a rock that matched what I was looking for. Well within budget and I trust it will show up, so that's definitely positive. Not much else to it. Satisfied.

Posted By Big Ricky in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great prices!!! High quality gemstones.

Posted By Ricky in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate
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