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Home Calibrated Gemstones Octagon Shape 6x4 mm Gems

Buy Calibrated 6x4mm Octagon Shape Natural Gems at GemSelect

Octagon Shape 6x4 mm Gems Weight
Octagon Shape 6x4 mm Gems Size
Octagon Shape 6x4 mm Gems Clarity
Octagon Shape 6x4 mm Gems Price
Octagon Shape 6x4 mm Gems Treatment

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Green Octagon Shape 6x4 mm Gems
Multicolor
Orange Octagon Shape 6x4 mm Gems
Pink Octagon Shape 6x4 mm Gems
Purple Octagon Shape 6x4 mm Gems
Red Octagon Shape 6x4 mm Gems
Turquoise
Violet Octagon Shape 6x4 mm Gems
White
Yellow Octagon Shape 6x4 mm Gems
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0.55ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 3.20

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0.44ct Violet Amethyst, Emerald Cut, SI

6 x 4 mm (calibrated)

$ 2.56

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2.42ctw Red Pyrope Garnet, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 18.56

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0.53ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 3.08

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0.52ct Violet Amethyst, Emerald Cut, VS-SI

6 x 4 mm (calibrated)

$ 3.02

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0.63ct Yellow Color-Change Diaspore, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 23.87

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3.01ctw Red Pyrope Garnet, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 23.09

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0.79ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 70.82

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2.02ctw Green Peridot, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 55.33

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2.76ctw Red Pyrope Garnet, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 16.04

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2.12ctw Red Pyrope Garnet, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 16.25

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0.56ct Green Peridot, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 8.37

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0.51ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 2.96

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2.56ctw Green Peridot, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 70.12

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0.48ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 2.79

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0.61ct Pink Sapphire, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 79.05

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2.64ctw Red Pyrope Garnet, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 18.41

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0.55ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 3.20

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0.90ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 80.68

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0.62ct Violet Amethyst, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 3.60

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0.63ct Violet Amethyst, Emerald Cut, VS-SI

6 x 4 mm (calibrated)

$ 3.66

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4.10ctw Red Pyrope Garnet, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 26.20

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0.67ct Red Ruby, Emerald Cut, VS

6 x 4 mm (calibrated)

$ 60.06

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2.68ctw Green Peridot, Emerald Cut, VVS-VS

6 x 4 mm (calibrated)

$ 66.73

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Why Buy Octagon Shape 6x4 Mm 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

Easy and functional

Posted By Dessa in March, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

I've purchased things from GemSelect before. What you see is what you get, which is not always the case with gem sites online. You can find some good value with gem select, and I will buy from them again.

Posted By Meyeusername in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great site for finding specific stones and sizes for individual pieces of jewelry

Posted By Designer in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Very pleasant

Posted By Varun in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for high-quality amethyst on this site, and I was able to compare size, color, and weight in detail before making a purchase.

Posted By Atsuhisa in January, 2026
Source: Bizrate
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