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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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Gray Octagon / Emerald Cut Gems
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Multicolor Octagon / Emerald Cut Gems
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Yellow Octagon / Emerald Cut Gems
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9.72ct Pink Rose Quartz, Emerald Cut, Transparent

13 x 13 mm (calibrated)

$ 53.24

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0.71ct Yellow Color-Change Diaspore, Emerald Cut, VS

6.4 x 4.6 mm

$ 26.38

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0.90ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 80.68

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1.62ct Green Tourmaline, Emerald Cut, VVS

14.6 x 3.5 mm

$ 44.37

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1.44ct Yellow Citrine, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 11.47

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2.61ct Green Tourmaline, Emerald Cut, VVS

19 x 3.9 mm

$ 71.50

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0.50ct Green Sapphire, Emerald Cut, VVS

5.1 x 3.2 mm

$ 47.31

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1.34ct Pink Ruby, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 120.12

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5.42ct Yellow Citrine, Emerald Cut, VS

12 x 10 mm (calibrated)

$ 41.57

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8.32ctw Blue Topaz, Emerald Cut, VS

8 x 6 mm (calibrated)

$ 55.43

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4.24ctw Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 92.91

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6.42ct Yellow Quartz, Emerald Cut, VVS-VS

12.7 x 8.3 mm

$ 14.06

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9.31ct Brown Smoky Quartz, Emerald Cut, VVS-VS

13 x 13 mm (calibrated)

$ 11.52

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1.32ct Multicolor Tourmaline, Emerald Cut, VVS-VS

7.7 x 5 mm

$ 295.81

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9.62ct Brown Smoky Quartz, Emerald Cut, VVS

14 x 14 mm (calibrated)

$ 40.35

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2.63ctw Orange Sapphire, Emerald Cut, VS

4 x 3 mm (calibrated)

$ 98.71

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15.44ct Violet Amethyst, Emerald Cut, VVS

18 x 13 mm (calibrated)

$ 107.65

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0.96ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 14.34

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0.90ct Orange Hessonite Garnet, Emerald Cut, VS

6.5 x 4.4 mm

$ 13.39

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0.43ct Green Sapphire, Emerald Cut, VVS-VS

5.2 x 3.2 mm

$ 40.69

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3.90ctw Blue Topaz, Emerald Cut, VVS-VS

8 x 6 mm (calibrated)

$ 27.19

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1.33ct Red Spessartite Garnet, Emerald Cut, SI

6 x 6 mm (calibrated)

$ 62.66

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1.67ct Green Tourmaline, Emerald Cut, VVS-VS

19.7 x 3.5 mm

$ 35.23

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1.64ct Yellow Citrine, Emerald Cut, VVS

8 x 6 mm (calibrated)

$ 13.06

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Why Buy Octagon / Emerald Cut Gems from GemSelect?

GemSelect Certified Store Reviews

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Overall Rating -> 10 star ratings

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
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Overall Rating -> 9 star ratings

I loved the selection of gemstones you have a to z

Posted By James in May, 2026
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Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
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Overall Rating -> 10 star ratings

Very neat and to the point

Posted By Botha in March, 2026
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Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate
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