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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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9.40ct Brown Smoky Quartz, Emerald Cut, VVS

9.40ct Brown Smoky Quartz, Emerald Cut, VVS

13 x 13 mm (calibrated)

$ 18.43

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1.42ct Yellow Citrine, Emerald Cut, VVS

1.42ct Yellow Citrine, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 9.90

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3.19ctw Yellow Citrine, Emerald Cut, VVS-VS

3.19ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 25.41

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1.32ct Green Tourmaline, Emerald Cut, VVS-VS

1.32ct Green Tourmaline, Emerald Cut, VVS-VS

21.3 x 3 mm

$ 34.71

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1.33ct Pink Tourmaline, Emerald Cut, VS

1.33ct Pink Tourmaline, Emerald Cut, VS

10.4 x 4 mm

$ 100.55

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0.84ct Green Tourmaline, Emerald Cut, VVS-VS

0.84ct Green Tourmaline, Emerald Cut, VVS-VS

13.9 x 2.6 mm

$ 25.10

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0.39ct Green Kornerupine, Emerald Cut, VS-SI

0.39ct Green Kornerupine, Emerald Cut, VS-SI

4.7 x 3.8 mm

$ 33.41

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4.74ct Yellow Citrine, Emerald Cut, VVS

4.74ct Yellow Citrine, Emerald Cut, VVS

11 x 9 mm (calibrated)

$ 36.35

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1.57ct Red Ruby, Emerald Cut, VVS-VS
Ruby Product Video (716884)

1.57ct Red Ruby, Emerald Cut, VVS-VS

8 x 5 mm (calibrated)

$ 5,212.40

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4.35ctw Orange Hessonite Garnet, Emerald Cut, VS

4.35ctw Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 95.32

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7.37ct Pink Rose Quartz, Emerald Cut, Transparent

7.37ct Pink Rose Quartz, Emerald Cut, Transparent

12 x 12 mm (calibrated)

$ 40.38

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7.20ct Black Tourmaline, Emerald Cut, Opaque

7.20ct Black Tourmaline, Emerald Cut, Opaque

19.7 x 6.9 mm

$ 35.86

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1.54ct Pink Tourmaline, Emerald Cut, VS

1.54ct Pink Tourmaline, Emerald Cut, VS

11.7 x 4.5 mm

$ 116.42

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0.79ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.79ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.5 x 4.1 mm

$ 38.95

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10.68ct Yellow Quartz, Emerald Cut, VVS

10.68ct Yellow Quartz, Emerald Cut, VVS

16.7 x 9.1 mm

$ 23.41

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0.94ct Red Ruby, Emerald Cut, VS
Ruby Product Video (730766)

0.94ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 84.26

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2.56ct Green Tourmaline, Emerald Cut, SI

2.56ct Green Tourmaline, Emerald Cut, SI

20 x 4.3 mm

$ 70.12

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0.74ct Green Tourmaline, Emerald Cut, VVS

0.74ct Green Tourmaline, Emerald Cut, VVS

6.8 x 4.2 mm

$ 36.85

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1.52ct Green Tourmaline, Emerald Cut, VS-SI

1.52ct Green Tourmaline, Emerald Cut, VS-SI

14.8 x 3.4 mm

$ 39.97

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2.61ctw Yellow Citrine, Emerald Cut, VVS-VS

2.61ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 20.02

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0.95ct Green Tourmaline, Emerald Cut, VVS

0.95ct Green Tourmaline, Emerald Cut, VVS

9.4 x 4.7 mm

$ 47.31

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1.25ct Green Tourmaline, Emerald Cut, VVS

1.25ct Green Tourmaline, Emerald Cut, VVS

16.2 x 3.1 mm

$ 26.49

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5.38ct Pink Rose Quartz, Emerald Cut, Transparent

5.38ct Pink Rose Quartz, Emerald Cut, Transparent

11 x 11 mm (calibrated)

$ 29.47

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1.29ct Orange Hessonite Garnet, Emerald Cut, VS-SI

1.29ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 21.65

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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

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
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 great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025
Source: Bizrate
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