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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: 6-7
For Example: 8-9
Bi-color Octagon / Emerald Cut Gems
Black Octagon / Emerald Cut Gems
Blue Octagon / Emerald Cut Gems
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Gray Octagon / Emerald Cut Gems
Green Octagon / Emerald Cut Gems
Multicolor Octagon / Emerald Cut Gems
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Pink Octagon / Emerald Cut Gems
Purple Octagon / Emerald Cut Gems
Red Octagon / Emerald Cut Gems
Turquoise Octagon / Emerald Cut Gems
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White Octagon / Emerald Cut Gems
Yellow Octagon / Emerald Cut Gems
Single
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6.71ct Yellow Color-Change Diaspore, Emerald Cut, VS
Color-Change Diaspore Product Video (391064)

6.71ct Yellow Color-Change Diaspore, Emerald Cut, VS

22.7 x 7.5 mm

$ 2,720.04

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13.54ct Blue Aquamarine, Emerald Cut, VVS
Aquamarine Product Video (450374)

13.54ct Blue Aquamarine, Emerald Cut, VVS

19.3 x 9.7 mm

$ 3,708.61

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12.79ct Yellow Quartz, Emerald Cut, VVS

12.79ct Yellow Quartz, Emerald Cut, VVS

16 x 16 mm (calibrated)

$ 63.69

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8.58ct Brown Smoky Quartz, Emerald Cut, VVS-VS

8.58ct Brown Smoky Quartz, Emerald Cut, VVS-VS

14 x 14 mm (calibrated)

$ 34.59

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2.41ct Pink Tourmaline, Emerald Cut, VVS-VS
Tourmaline Product Video (545282)

2.41ct Pink Tourmaline, Emerald Cut, VVS-VS

7.7 x 6.8 mm

$ 151.82

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13.20ct Pink Rose Quartz, Emerald Cut, Transparent

13.20ct Pink Rose Quartz, Emerald Cut, Transparent

14 x 14 mm (calibrated)

$ 60.26

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2.34ct Orange Hessonite Garnet, Emerald Cut, VS-SI

2.34ct Orange Hessonite Garnet, Emerald Cut, VS-SI

8.3 x 6.7 mm

$ 43.44

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3.51ct Purple Kunzite, Emerald Cut, VS
Kunzite Product Video (691524)

3.51ct Purple Kunzite, Emerald Cut, VS

7.6 x 7.6 mm

$ 80.49

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4.96ct Pink Kunzite, Emerald Cut, VS
Kunzite Product Video (693346)

4.96ct Pink Kunzite, Emerald Cut, VS

10.7 x 6.7 mm

$ 113.74

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2.39ct Green Emerald, Emerald Cut, VS
Emerald Product Video (682374)

2.39ct Green Emerald, Emerald Cut, VS

7.7 x 7.6 mm

$ 5,569.97

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6.37ct Yellow Apatite, Emerald Cut, VS
Apatite Product Video (407845)

6.37ct Yellow Apatite, Emerald Cut, VS

13.3 x 9.8 mm

$ 289.98

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11.75ct Pink Rose Quartz, Emerald Cut, Transparent

11.75ct Pink Rose Quartz, Emerald Cut, Transparent

14 x 14 mm (calibrated)

$ 64.37

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1.32ct Orange Sphalerite, Emerald Cut, I1

1.32ct Orange Sphalerite, Emerald Cut, I1

7 x 5 mm (calibrated)

$ 65.74

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5.60ct Yellow Tourmaline, Emerald Cut, SI
Tourmaline Product Video (704356)

5.60ct Yellow Tourmaline, Emerald Cut, SI

11 x 7.8 mm

$ 611.03

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0.97ct Yellow Color-Change Diaspore, Emerald Cut, VS

0.97ct Yellow Color-Change Diaspore, Emerald Cut, VS

6.3 x 4.6 mm

$ 36.02

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3.23ctw Orange Hessonite Garnet, Emerald Cut, VS-SI

3.23ctw Orange Hessonite Garnet, Emerald Cut, VS-SI

6 x 6 mm (calibrated)

$ 63.69

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3.57ct Orange Spessartite Garnet, Emerald Cut, VVS-VS
Spessartite Garnet Product Video (714468)

3.57ct Orange Spessartite Garnet, Emerald Cut, VVS-VS

11.1 x 6.4 mm

$ 1,031.16

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2.08ct Orange Hessonite Garnet, Emerald Cut, VS-SI

2.08ct Orange Hessonite Garnet, Emerald Cut, VS-SI

9 x 6 mm (calibrated)

$ 34.31

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1.35ct Green Tourmaline, Emerald Cut, VVS-VS

1.35ct Green Tourmaline, Emerald Cut, VVS-VS

6.1 x 5.5 mm

$ 67.23

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4.85ct Green Emerald, Emerald Cut, VS-SI
Emerald Product Video (498378)

4.85ct Green Emerald, Emerald Cut, VS-SI

10.9 x 8.5 mm

$ 10,084.88

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3.01ct Green Tourmaline, Emerald Cut, VS
Tourmaline Product Video (347663)

3.01ct Green Tourmaline, Emerald Cut, VS

22.4 x 4 mm

$ 148.40

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3.56ctw Orange Hessonite Garnet, Emerald Cut, VS

3.56ctw Orange Hessonite Garnet, Emerald Cut, VS

6 x 6 mm (calibrated)

$ 70.21

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0.60ct Yellow Color-Change Garnet, Emerald Cut, VS

0.60ct Yellow Color-Change Garnet, Emerald Cut, VS

7.1 x 3.5 mm

$ 72.01

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61.60ct Blue Topaz, Emerald Cut, IF
Topaz Product Video (724435)

61.60ct Blue Topaz, Emerald Cut, IF

25 x 18 mm (calibrated)

$ 851.59

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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

Filters need to be improved but rest of website is great

Posted By Rock hound in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always get a nice gemstone. Just like the picture. Never disappointed

Posted By Ron T in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My current project is something BLUE . Opal earrings with matching tennis bracelet for her wedding. The opals and sixty two sapphires VVS & VS are AMAZINGLY BEAUTIFUL. The private jewelers were impressed by the clarity and inclusion free of the sapphires . I want to say thank you for the High quality sapphires that I purchased for my daughtera's wedding.

Posted By My real name Dean or Wandering about in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate
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