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
11.26ct Green Apatite, Emerald Cut, VS-SI
Apatite Product Video (396054)

11.26ct Green Apatite, Emerald Cut, VS-SI

12 x 12 mm (calibrated)

$ 457.93

View Gem
2.21ctw Red Pyrope Garnet, Emerald Cut, VS

2.21ctw Red Pyrope Garnet, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 16.95

View Gem
3.70ctw Orange Hessonite Garnet, Emerald Cut, VS
Hessonite Garnet Product Video (392145)

3.70ctw Orange Hessonite Garnet, Emerald Cut, VS

6.5 x 4.8 mm

$ 81.07

View Gem
1.86ct Blue Topaz, Emerald Cut, VVS

1.86ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 14.82

View Gem
4.28ctw Pink Rose Quartz, Emerald Cut, Transparent

4.28ctw Pink Rose Quartz, Emerald Cut, Transparent

8.5 x 8.5 mm

$ 23.45

View Gem
2.18ct Green Tourmaline, Emerald Cut, VVS-VS

2.18ct Green Tourmaline, Emerald Cut, VVS-VS

23 x 3.5 mm

$ 59.71

View Gem
1.11ct Green Tourmaline, Emerald Cut, VVS

1.11ct Green Tourmaline, Emerald Cut, VVS

10.5 x 3.8 mm

$ 27.64

View Gem
3.94ct Blue Topaz, Emerald Cut, VVS-VS

3.94ct Blue Topaz, Emerald Cut, VVS-VS

9 x 9 mm (calibrated)

$ 25.18

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

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

6 x 4 mm (calibrated)

$ 22.09

View Gem
1.56ct Orange Hessonite Garnet, Emerald Cut, VS

1.56ct Orange Hessonite Garnet, Emerald Cut, VS

6 x 6 mm (calibrated)

$ 30.77

View Gem
1.40ct Yellow Citrine, Emerald Cut, VVS

1.40ct Yellow Citrine, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 9.76

View Gem
4.21ct Yellow Citrine, Emerald Cut, VVS-VS

4.21ct Yellow Citrine, Emerald Cut, VVS-VS

11 x 9 mm (calibrated)

$ 32.29

View Gem
1.98ct Blue Topaz, Emerald Cut, VVS-VS

1.98ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.78

View Gem
5.29ct Black Tourmaline, Emerald Cut, Opaque

5.29ct Black Tourmaline, Emerald Cut, Opaque

14.5 x 7.3 mm

$ 21.95

View Gem
4.18ct Pink Rose Quartz, Emerald Cut, Transparent

4.18ct Pink Rose Quartz, Emerald Cut, Transparent

10.4 x 10.4 mm

$ 22.90

View Gem
1.44ct Yellow Citrine, Emerald Cut, VVS-VS

1.44ct Yellow Citrine, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 9.46

View Gem
1.42ct Yellow Citrine, Emerald Cut, VVS

1.42ct Yellow Citrine, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 11.31

View Gem
1.36ct Green Tourmaline, Emerald Cut, VVS-VS

1.36ct Green Tourmaline, Emerald Cut, VVS-VS

14.8 x 3.2 mm

$ 33.86

View Gem
11.65ct Brown Smoky Quartz, Emerald Cut, VVS

11.65ct Brown Smoky Quartz, Emerald Cut, VVS

14 x 14 mm (calibrated)

$ 22.85

View Gem
0.88ct Pink Tourmaline, Emerald Cut, SI

0.88ct Pink Tourmaline, Emerald Cut, SI

7.3 x 4.5 mm

$ 66.52

View Gem
0.78ct Green Tourmaline, Emerald Cut, VVS

0.78ct Green Tourmaline, Emerald Cut, VVS

4.9 x 4.6 mm

$ 38.84

View Gem
1.90ct Blue Topaz, Emerald Cut, VVS

1.90ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.25

View Gem
1.89ct Blue Topaz, Emerald Cut, VVS-VS

1.89ct Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 15.06

View Gem
5.36ct Pink Rose Quartz, Emerald Cut, Transparent

5.36ct Pink Rose Quartz, Emerald Cut, Transparent

11.6 x 11.2 mm

$ 26.69

View Gem
1 2 3
...
82
Choose Page
1 - 208

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 -> 9 star ratings

Always a good quality stone. Priced fairly and shipped promptly. Answers emails quickly

Posted By Ron T in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Nothing bad to report. Everything is as expected. The gems and the price are all very good.

Posted By Dafanatic in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Found a rock that met my need. Bought it!

Posted By Skot in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Had a great experience and the prices are great

Posted By BuBx99 in November, 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

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
Enlarged Gemstone Image