90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
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

Size Explained

Choose Size or Size Range
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
Pairs
Lots
Faceted
Cabochons
Clear All

3.25ct Yellow Citrine, Emerald Cut, Transparent

12 x 10 mm (calibrated)

$ 24.93

View Gem

1.61ct Pink Tourmaline, Emerald Cut, VVS-VS

8.2 x 5.5 mm

$ 80.18

View Gem

1.60ct Green Tourmaline, Emerald Cut, VVS-VS

16.1 x 3.5 mm

$ 34.97

View Gem

2.07ct Green Tourmaline, Emerald Cut, VS-SI

11 x 5 mm

$ 103.09

View Gem

1.14ct Pink Tourmaline, Emerald Cut, VS-SI

10.4 x 4.2 mm

$ 86.19

View Gem

1.65ct Green Tourmaline, Emerald Cut, VVS

17.3 x 3.3 mm

$ 45.20

View Gem

1.41ct Orange Hessonite Garnet, Emerald Cut, VS

5.7 x 5.6 mm

$ 27.81

View Gem

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

7.1 x 4.2 mm

$ 21.41

View Gem

2.64ctw Red Pyrope Garnet, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 18.41

View Gem

2.88ctw Red Pyrope Garnet, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 22.09

View Gem

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

5.7 x 5.1 mm

$ 23.12

View Gem

2.54ctw Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 17.64

View Gem

1.08ct Green Tourmaline, Emerald Cut, VVS

15.7 x 3.3 mm

$ 29.58

View Gem

1.96ct Green Tourmaline, Emerald Cut, VVS-VS

16.9 x 4.1 mm

$ 70.87

View Gem

4.66ct Pink Kunzite, Emerald Cut, VS

11 x 7.8 mm

$ 123.00

View Gem

17.51ct Violet Amethyst, Emerald Cut, VVS-VS

20 x 15 mm (calibrated)

$ 122.08

View Gem

1.82ct Violet Amethyst, Emerald Cut, VS

9 x 7 mm (calibrated)

$ 13.95

View Gem

1.04ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

6.3 x 5.1 mm

$ 15.47

View Gem

0.84ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.2 x 4.5 mm

$ 43.96

View Gem

1.88ct Green Tourmaline, Emerald Cut, VS-SI

18.6 x 3.7 mm

$ 45.32

View Gem

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

6.6 x 4.3 mm

$ 22.02

View Gem

5.88ctw Pink Rose Quartz, Emerald Cut, Transparent

9 x 9 mm (calibrated)

$ 32.21

View Gem

1.93ct Orange Hessonite Garnet, Emerald Cut, SI

8 x 6 mm (calibrated)

$ 36.20

View Gem

5.05ctw Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 110.66

View Gem
1 2 3
...
204
Choose Page
1 - 209

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

Easy process.

Posted By Crafty Seabee in March, 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

selection was broad and the check out was quick. Great site

Posted By JC Karl in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy to navigate

Posted By GemGod in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate
Enlarged Gemstone Image