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Home Calibrated Gemstones Octagon Shape 7x5 mm Gems

Calibrated 7 x 5 mm Octagon Shape Gemstones | GemSelect

Octagon Shape 7x5 mm Gems Weight
Octagon Shape 7x5 mm Gems Size
Octagon Shape 7x5 mm Gems Clarity
Octagon Shape 7x5 mm Gems Price
Octagon Shape 7x5 mm Gems Treatment

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Bi-color
Black
Blue Octagon Shape 7x5 mm Gems
Brown Octagon Shape 7x5 mm Gems
Golden
Gray
Green Octagon Shape 7x5 mm Gems
Multicolor
Orange Octagon Shape 7x5 mm Gems
Pink Octagon Shape 7x5 mm Gems
Purple Octagon Shape 7x5 mm Gems
Red Octagon Shape 7x5 mm Gems
Turquoise
Violet Octagon Shape 7x5 mm Gems
White Octagon Shape 7x5 mm Gems
Yellow Octagon Shape 7x5 mm Gems
Single
Pairs
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1.35ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 22.70

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2.17ctw Blue Topaz, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 16.53

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1.42ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 23.34

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0.95ct Green Peridot, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 14.19

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1.18ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 17.55

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1.33ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 19.87

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2.98ctw Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 45.55

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1.76ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 34.71

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1.91ct Purple Kunzite, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 52.56

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1.38ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 20.52

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1.40ct Orange Sphalerite, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 83.66

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4.71ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 35.86

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1.34ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 26.43

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1.12ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 16.73

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1.09ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 16.28

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1.55ct Orange Zircon, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 25.48

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1.35ct Orange Zircon, Emerald Cut, VVS

7 x 5 mm (calibrated)

$ 22.19

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1.29ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 25.70

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4.76ctw Blue Topaz, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 34.05

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0.87ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 13.00

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1.27ct Orange Zircon, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 20.87

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2.22ctw Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 34.05

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1.40ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 27.61

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0.88ct Green Peridot, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 14.03

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Why Buy Octagon Shape 7x5 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 -> 9 star ratings

Very easy to navigate with a great selection.

Posted By Bar181 in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love the website, selection and products. Can you guys add a gemstones with inclusions tab. I like those it'd be nice to have them all in one place but i do understand it would be alot of work to go through and categorize them. Thank you anyways

Posted By The homie edgar in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I always purchase my stones from GemSelect, their products are high quality and customer service is always great. I also like the fact that I am able to purchase unique items

Posted By Desperaux in November, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026
Source: Bizrate
Enlarged Gemstone Image