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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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1.72ct Green Tourmaline, Emerald Cut, VVS

18.4 x 3.4 mm

$ 41.45

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1.91ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.22

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2.54ct Green Tourmaline, Emerald Cut, VVS

22.5 x 3.7 mm

$ 69.57

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0.84ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 75.30

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2.64ct Pink Tourmaline, Emerald Cut, VS-SI

10.1 x 6.4 mm

$ 199.58

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3.76ct Pink Rose Quartz, Emerald Cut, Transparent

10 x 10 mm (calibrated)

$ 20.60

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1.92ct Orange Hessonite Garnet, Emerald Cut, VS

9 x 6 mm (calibrated)

$ 29.79

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2.66ct Pink Tourmaline, Emerald Cut, VVS-VS

9.9 x 6.4 mm

$ 201.08

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7.45ctw Green Apatite, Emerald Cut, VS

8.4 x 8.3 mm

$ 303.23

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0.83ct Green Tourmaline, Emerald Cut, VVS-VS

10.9 x 3.4 mm

$ 20.67

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1.94ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.45

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3.59ct Green Apatite, Emerald Cut, VVS-VS

8.6 x 8.5 mm

$ 184.86

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1.59ct Pink Kunzite, Emerald Cut, VS-SI

6.2 x 5.6 mm

$ 43.76

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0.58ct Yellow Sapphire, Emerald Cut, VVS-VS

5 x 4 mm (calibrated)

$ 31.52

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1.84ct Green Tourmaline, Emerald Cut, VVS-VS

18.7 x 3.8 mm

$ 40.22

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1.41ct Yellow Color-Change Diaspore, Emerald Cut, VS-SI

7 x 5.5 mm

$ 57.53

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8.02ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 61.50

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6.62ct Brown Smoky Quartz, Emerald Cut, VVS-VS

12 x 12 mm (calibrated)

$ 12.99

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8.20ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 44.92

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3.02ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 20.98

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1.74ct Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 13.86

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2.50ctw Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 49.80

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11.73ct Black Tourmaline, Emerald Cut, Opaque

16.3 x 10.3 mm

$ 58.42

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0.67ct Yellow Color-Change Diaspore, Emerald Cut, VVS-VS

6.1 x 4.3 mm

$ 23.52

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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

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
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Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 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

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar 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
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