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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

Size Explained

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For Example: 6-7
For Example: 8-9
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
Lots
Faceted
Cabochons
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0.88ct Brown Kornerupine, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 74.97

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5.00ctw Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 110.00

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1.45ct White Zircon, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 42.90

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1.83ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 36.09

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1.38ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 27.21

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5.56ctw Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 121.83

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1.34ct Red Ruby, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 120.12

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1.50ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 22.31

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2.38ctw Blue Topaz, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 17.02

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4.82ctw Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 105.62

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1.41ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 28.09

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1.65ct Orange Hessonite Garnet, Emerald Cut, VS-SI

7 x 5 mm (calibrated)

$ 32.54

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1.58ct White Zircon, Emerald Cut, VVS

7 x 5 mm (calibrated)

$ 41.54

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1.19ct Orange Zircon, Emerald Cut, VVS

7 x 5 mm (calibrated)

$ 19.56

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1.48ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 24.32

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1.14ct Orange Hessonite Garnet, Emerald Cut, VVS-VS

7 x 5 mm (calibrated)

$ 16.95

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1.62ct Orange Zircon, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 44.37

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0.99ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 14.79

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4.63ctw Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 101.45

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0.97ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 15.45

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1.37ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 27.02

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1.50ct Orange Hessonite Garnet, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 22.31

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0.87ct Green Peridot, Emerald Cut, VS

7 x 5 mm (calibrated)

$ 13.00

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0.98ct Green Peridot, Emerald Cut, SI

7 x 5 mm (calibrated)

$ 14.64

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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 -> 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 -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

GemSelect offers excellent choices, prices & service- highly recommended! Unfortunately, prior to ordering a replacement gemstone, my jeweler neglected to mention it needed to be one that was a'cushion cuta' to fit the existing mount. Have yet to return/exchangea'

Posted By CJ in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy every moment

Posted By Ferns in October, 2025
Source: Bizrate
Enlarged Gemstone Image