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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
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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
Turquoise Octagon / Emerald Cut Gems
Violet Octagon / Emerald Cut Gems
White Octagon / Emerald Cut Gems
Yellow Octagon / Emerald Cut Gems
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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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2.77ct Green Tourmaline, Emerald Cut, VS

2.77ct Green Tourmaline, Emerald Cut, VS

22.9 x 3.7 mm

$ 75.88

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3.20ct Yellow Citrine, Emerald Cut, VVS

3.20ct Yellow Citrine, Emerald Cut, VVS

10.1 x 9.4 mm

$ 17.53

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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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5.44ct Pink Rose Quartz, Emerald Cut, Transparent

5.44ct Pink Rose Quartz, Emerald Cut, Transparent

11 x 11 mm (calibrated)

$ 29.80

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0.86ct Green Tourmaline, Emerald Cut, VS

0.86ct Green Tourmaline, Emerald Cut, VS

6.9 x 4.3 mm

$ 42.83

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20.24ct Violet Amethyst, Emerald Cut, VVS

20.24ct Violet Amethyst, Emerald Cut, VVS

20 x 15 mm (calibrated)

$ 141.12

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1.64ct Pink Tourmaline, Emerald Cut, VS

1.64ct Pink Tourmaline, Emerald Cut, VS

9.3 x 5.1 mm

$ 118.58

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0.53ct Green Peridot, Emerald Cut, VVS

0.53ct Green Peridot, Emerald Cut, VVS

6 x 4 mm (calibrated)

$ 7.92

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1.48ct Orange Hessonite Garnet, Emerald Cut, VS-SI

1.48ct Orange Hessonite Garnet, Emerald Cut, VS-SI

6.5 x 6.4 mm

$ 29.18

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0.56ct Yellow Sapphire, Emerald Cut, VS

0.56ct Yellow Sapphire, Emerald Cut, VS

5 x 4 mm (calibrated)

$ 30.43

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5.53ct Yellow Citrine, Emerald Cut, VVS

5.53ct Yellow Citrine, Emerald Cut, VVS

12 x 8 mm (calibrated)

$ 38.55

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6.19ct Pink Rose Quartz, Emerald Cut, Transparent

6.19ct Pink Rose Quartz, Emerald Cut, Transparent

11.5 x 11.5 mm

$ 33.91

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2.06ct Blue Topaz, Emerald Cut, VVS

2.06ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.36

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2.40ct Violet Amethyst, Emerald Cut, VS

2.40ct Violet Amethyst, Emerald Cut, VS

9 x 7 mm (calibrated)

$ 14.44

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0.41ct Yellow Sapphire, Emerald Cut, VS

0.41ct Yellow Sapphire, Emerald Cut, VS

5.1 x 3.1 mm

$ 22.28

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0.50ct Violet Amethyst, Emerald Cut, VS

0.50ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 2.91

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1.65ct Pink Tourmaline, Emerald Cut, VVS-VS

1.65ct Pink Tourmaline, Emerald Cut, VVS-VS

7.2 x 5.5 mm

$ 119.31

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22.86ct Black Tourmaline, Emerald Cut, Opaque

22.86ct Black Tourmaline, Emerald Cut, Opaque

17.3 x 15.3 mm

$ 113.84

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0.61ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.61ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.1 x 4.2 mm

$ 21.41

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25.94ct Black Tourmaline, Emerald Cut, Opaque

25.94ct Black Tourmaline, Emerald Cut, Opaque

20 x 15 mm (calibrated)

$ 129.18

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1.37ct Yellow Citrine, Emerald Cut, VVS
Citrine Product Video (689924)

1.37ct Yellow Citrine, Emerald Cut, VVS

12.1 x 4.2 mm

$ 10.91

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0.98ct Green Peridot, Emerald Cut, SI

0.98ct Green Peridot, Emerald Cut, SI

7 x 5 mm (calibrated)

$ 14.64

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0.83ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.83ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.9 x 4.7 mm

$ 30.83

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Why Buy Octagon / Emerald Cut Gems from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
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Overall Rating -> 10 star ratings

I had a very easy time navigating the web page and using filters to find what I was looking for. The varied selection was nice to see and pricing is clear and fair.

Posted By Mattick in May, 2026
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Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
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Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
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Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

This is the first time I have used this site. I was dissatisfied with the quality of gems and supplies elsewhere and decided to try GemSelect. They are awesome! I was thrilled to see the variety and the great web performance. There was the ability to search for information as well as gems. Things like the clarity rating system and caret weight of the gems. I have always loved making things and I have just started to make jewelry as a business. However I have never made a ring before and have always wanted to. On GemSelect I was able to find good quality gems to use in my creations. I am so glad the website is so easy to use. Thank you GemSelect.

Posted By PickyShopper in April, 2026
Source: Bizrate
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