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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: 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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4.15ctw Green Apatite, Emerald Cut, VS

6 x 6 mm (calibrated)

$ 168.91

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5.32ct Brown Smoky Quartz, Emerald Cut, VVS-VS

12.8 x 10 mm

$ 23.31

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4.48ct Pink Rose Quartz, Emerald Cut, Transparent

10.6 x 10.6 mm

$ 24.54

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1.67ct Orange Hessonite Garnet, Emerald Cut, VS

6 x 6 mm (calibrated)

$ 32.93

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1.64ct Green Tourmaline, Emerald Cut, VS

14.1 x 3.8 mm

$ 39.20

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6.62ct Yellow Quartz, Emerald Cut, VS

13.7 x 8.5 mm

$ 14.50

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1.51ct Pink Tourmaline, Emerald Cut, VS

8.7 x 4.9 mm

$ 109.19

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2.05ct Orange Hessonite Garnet, Emerald Cut, SI

7 x 7 mm (calibrated)

$ 34.48

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1.38ct Green Tourmaline, Emerald Cut, VS-SI

13.3 x 3.7 mm

$ 30.32

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2.02ct Green Tourmaline, Emerald Cut, VVS-VS

16.5 x 3.7 mm

$ 55.33

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52.87ct Black Tourmaline, Emerald Cut, Opaque

39.1 x 12.7 mm

$ 263.29

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0.93ct Pink Tourmaline, Emerald Cut, VVS-VS

8.8 x 3.5 mm

$ 70.31

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4.03ct Blue Topaz, Emerald Cut, VVS

9 x 9 mm (calibrated)

$ 30.91

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0.28ct Violet Amethyst, Emerald Cut, VS-SI

5 x 3 mm (calibrated)

$ 1.63

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1.51ct Orange Hessonite Garnet, Emerald Cut, VS

6 x 6 mm (calibrated)

$ 28.13

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10.65ct Pink Rose Quartz, Emerald Cut, Transparent

14 x 14 mm (calibrated)

$ 58.35

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9.17ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 50.24

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2.66ct Yellow Apatite, Emerald Cut, VS

8 x 8 mm (calibrated)

$ 136.97

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1.65ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 7 mm (calibrated)

$ 30.73

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0.76ct Yellow Color-Change Garnet, Emerald Cut, VVS

7 x 3.6 mm

$ 91.59

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1.24ct Green Tourmaline, Emerald Cut, VVS-VS

15.5 x 3 mm

$ 29.89

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2.20ct Purple Kunzite, Emerald Cut, VVS-VS

7.3 x 5.5 mm

$ 54.78

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2.69ct Green Tourmaline, Emerald Cut, VS

11.3 x 6 mm

$ 133.96

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1.77ct Green Tourmaline, Emerald Cut, VS

15.5 x 3.8 mm

$ 37.78

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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

My experience has always been fantastic. Today I saved 6 gems to email a customer looking for a particular color blend to fit into an east west setting, so her options were limited, but we found one she wanted, deleted all the others in the cart and order the gem she selected. It was helpful to be able to put them in the cart so I could save them until she selected the one she wanted without having to research all of them again.

Posted By RJ in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I have shopped at Gemselect for nearly 20 years. I especially like that you see pictures of the exact gem you are purchasing. You are a trusted source.

Posted By DNaber in October, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I think therea's no problem

Posted By Napoleon in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the ability to choose from many options of shapes, gemstone type, color, and so forth. It is fun!

Posted By Geof in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 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
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