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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

Size Explained

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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
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Lots
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0.96ct Green Peridot, Emerald Cut, VVS

0.96ct Green Peridot, Emerald Cut, VVS

7 x 5 mm (calibrated)

$ 14.34

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1.48ct Pink Tourmaline, Emerald Cut, VVS-VS

1.48ct Pink Tourmaline, Emerald Cut, VVS-VS

10 x 4.8 mm

$ 111.88

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0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.74ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.2 x 4.1 mm

$ 39.06

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2.96ctw Orange Hessonite Garnet, Emerald Cut, VS

2.96ctw Orange Hessonite Garnet, Emerald Cut, VS

6 x 6 mm (calibrated)

$ 58.37

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0.57ct Green Emerald, Emerald Cut, SI
Emerald Product Video (669438)

0.57ct Green Emerald, Emerald Cut, SI

5.2 x 3.9 mm

$ 141.93

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1.58ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

1.58ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7.1 x 5.3 mm

$ 23.50

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3.51ct Green Emerald, Emerald Cut, VS-SI
Emerald Product Video (714595)

3.51ct Green Emerald, Emerald Cut, VS-SI

10 x 8 mm (calibrated)

$ 7,865.91

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1.97ct Blue Aquamarine, Emerald Cut, VS
Aquamarine Product Video (757031)

1.97ct Blue Aquamarine, Emerald Cut, VS

9 x 7 mm (calibrated)

$ 236.40

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1.02ct Yellow Citrine, Emerald Cut, VVS-VS

1.02ct Yellow Citrine, Emerald Cut, VVS-VS

12.2 x 4 mm

$ 8.13

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13.75ct Pink Rose Quartz, Emerald Cut, Transparent

13.75ct Pink Rose Quartz, Emerald Cut, Transparent

15 x 15 mm (calibrated)

$ 75.33

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7.86ct Yellow Quartz, Emerald Cut, VVS

7.86ct Yellow Quartz, Emerald Cut, VVS

14 x 14 mm (calibrated)

$ 31.68

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3.03ct Yellow Apatite, Emerald Cut, VS

3.03ct Yellow Apatite, Emerald Cut, VS

8 x 8 mm (calibrated)

$ 156.02

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2.11ct Green Tourmaline, Emerald Cut, VVS

2.11ct Green Tourmaline, Emerald Cut, VVS

18.3 x 3.6 mm

$ 57.80

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10.40ct Blue Aquamarine, Emerald Cut, Translucent

10.40ct Blue Aquamarine, Emerald Cut, Translucent

18 x 9.9 mm

$ 215.80

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3.21ct Yellow Apatite, Emerald Cut, VVS-VS

3.21ct Yellow Apatite, Emerald Cut, VVS-VS

9 x 9 mm (calibrated)

$ 165.29

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0.87ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.87ct Yellow Color-Change Diaspore, Emerald Cut, VS

5.7 x 4.6 mm

$ 26.69

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1.66ct Yellow Citrine, Emerald Cut, VVS

1.66ct Yellow Citrine, Emerald Cut, VVS

8.1 x 6.3 mm

$ 13.23

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1.81ct Pink Tourmaline, Emerald Cut, VS

1.81ct Pink Tourmaline, Emerald Cut, VS

11.4 x 4.7 mm

$ 130.88

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1.44ct Orange Hessonite Garnet, Emerald Cut, VS-SI

1.44ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 23.66

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9.02ct Pink Rose Quartz, Emerald Cut, Transparent

9.02ct Pink Rose Quartz, Emerald Cut, Transparent

12 x 12 mm (calibrated)

$ 49.41

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17.95ct Black Tourmaline, Emerald Cut, Opaque

17.95ct Black Tourmaline, Emerald Cut, Opaque

19.2 x 12.8 mm

$ 89.39

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0.82ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.82ct Yellow Color-Change Diaspore, Emerald Cut, VS

7.5 x 4.7 mm

$ 28.78

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2.05ct Blue Topaz, Emerald Cut, VVS

2.05ct Blue Topaz, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 16.33

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2.62ctw Green Peridot, Emerald Cut, VVS-VS

2.62ctw Green Peridot, Emerald Cut, VVS-VS

6.2 x 4.2 mm

$ 71.76

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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

I purchased 4 gemstones in different sizes to be able to make a family ring for my granddaughter. I got exactly what I saw and they are absolutely beautiful! Shipping was quick compared to other gem stores I have dealt with! I will definitely order more stones from your company, as I am a collector and have several stones. You are my new go to company in the future

Posted By Liz in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I found the filter options excellent. Yours was the third site I visited (asked chat got for reputable online sellers of loose gems) and the first I purchased from as I was able to easily find what I was looking for.

Posted By Kelly in May, 2026
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

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 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
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