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Buy Octagon Shape 14x12 mm Gems

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0.70ct Natural Hot Pink Sapphire, Oval, VS, Photo A

0.70ct Natural Hot Pink Sapphire, Oval, VS

Sapphire

0.70ct1 pc
$ 77.16
7 x 5 mm (calibrated)
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0.56ct Natural Lively Yellowish Green Peridot, Octagon / Emerald Cut, VVS-VS, Photo A

0.56ct Natural Lively Yellowish Green Peridot, Octagon / Emerald Cut, VVS-VS

Peridot

0.56ct1 pc
$ 10.08
6 x 4 mm (calibrated)
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1.38ct Natural Multicolor Black Opal, Oval, Translucent, Photo A

1.38ct Natural Multicolor Black Opal, Oval, Translucent

Black Opal

1.38ct1 pc
$ 54.65
9 x 7 mm (calibrated)
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1.19ct Natural Light Yellow Color-Change Diaspore, Cushion, VVS-VS, Photo A

1.19ct Natural Light Yellow Color-Change Diaspore, Cushion, VVS-VS

Color-Change Diaspore

1.19ct1 pc
$ 75.80
8.6 x 5.2 mm
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1.46ct Natural Golden Citrine, Octagon / Emerald Cut, VVS-VS, Photo A

1.46ct Natural Golden Citrine, Octagon / Emerald Cut, VVS-VS

Citrine

1.46ct1 pc
$ 14.02
8 x 6 mm (calibrated)
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36.10ct Natural Gingerbread Brown Tiger's Eye, Round, Opaque, Photo A

36.10ct Natural Gingerbread Brown Tiger's Eye, Round, Opaque

Tiger's Eye

36.10ct1 pc
$ 50.83
20 mm (calibrated)
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28.11ct Natural Multicolor Labradorite, Round, Translucent, Photo A

28.11ct Natural Multicolor Labradorite, Round, Translucent

Labradorite

28.11ct1 pc
$ 74.88
25.3 mm
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4.39ctw Natural White Zircon, Oval, VVS-VS, Photo A

4.39ctw Natural White Zircon, Oval, VVS-VS

Zircon

4.39ct total6 pcs
$ 31.76
6 x 4 mm (calibrated)
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1.85ct Natural Cantaloupe Orange Sunstone, Round, Translucent, Photo A

1.85ct Natural Cantaloupe Orange Sunstone, Round, Translucent

Sunstone

1.85ct1 pc
$ 13.33
9 mm (calibrated)
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0.98ct Natural Medium Yellow Citrine, Round, VS, Photo A

0.98ct Natural Medium Yellow Citrine, Round, VS

Citrine

0.98ct1 pc
$ 7.84
7.5 mm (calibrated)
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4.02ct Natural Medium Violet Amethyst, Pear Shape, VVS, Photo A

4.02ct Natural Medium Violet Amethyst, Pear Shape, VVS

Amethyst

4.02ct1 pc
$ 35.18
14 x 10 mm (calibrated)
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1.38ct Natural Medium Purple Rhodolite Garnet, Oval, VS, Photo A

1.38ct Natural Medium Purple Rhodolite Garnet, Oval, VS

Rhodolite Garnet

1.38ct1 pc
$ 62.00
8 x 6 mm (calibrated)
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1.69ctw Natural Sky Blue Topaz, Heart, VS, Photo A

1.69ctw Natural Sky Blue Topaz, Heart, VS

Topaz

1.69ct total6 pcs
$ 10.14
4 x 4 mm (calibrated)
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3.52ctw Natural Vivid Violet Amethyst, Heart, VVS-VS, Photo A

3.52ctw Natural Vivid Violet Amethyst, Heart, VVS-VS

Amethyst

3.52ct total5 pcs
$ 23.23
6 x 6 mm (calibrated)
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3.34ct Natural Golden Orange Citrine, Oval, VVS-VS, Photo A

3.34ct Natural Golden Orange Citrine, Oval, VVS-VS

Citrine

3.34ct1 pc
$ 32.06
12 x 10 mm (calibrated)
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3.08ctw Natural Medium Golden Citrine, Octagon / Emerald Cut, VVS-VS, Photo A

3.08ctw Natural Medium Golden Citrine, Octagon / Emerald Cut, VVS-VS

Citrine

3.08ct total2 pcs
$ 25.78
8 x 6 mm (calibrated)
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2.41ctw Natural Bluish White Rainbow Moonstone, Oval, Transparent, Photo A

2.41ctw Natural Bluish White Rainbow Moonstone, Oval, Transparent

Rainbow Moonstone

2.41ct total2 pcs
$ 95.46
6.9 x 6 mm
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19.52ct Natural Deep Blue Green Grandidierite, Oval, Translucent, Photo A
Grandidierite Product Video (471785)

19.52ct Natural Deep Blue Green Grandidierite, Oval, Translucent

Grandidierite

19.52ct1 pc
$ 2,576.64
17.3 x 14.2 mm
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1.83ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.83ct Natural Multicolor Opal, Oval, Opaque

Opal

1.83ct1 pc
$ 65.88
9 x 7 mm (calibrated)
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1.46ct Natural Light Violet Blue Tanzanite, Oval, Transparent, Photo A

1.46ct Natural Light Violet Blue Tanzanite, Oval, Transparent

Tanzanite

1.46ct1 pc
$ 12.69
8 x 6 mm (calibrated)
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19.34ct Natural Multicolor Jasper, Oval, Opaque, Photo A

19.34ct Natural Multicolor Jasper, Oval, Opaque

Jasper

19.34ct1 pc
$ 17.11
27 x 20 mm (calibrated)
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0.70ct Natural Golden-Peach Zircon, Oval, VVS, Photo A

0.70ct Natural Golden-Peach Zircon, Oval, VVS

Zircon

0.70ct1 pc
$ 21.00
5 x 4 mm (calibrated)
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2.66ct Natural Medium Pink Violet Amethyst, Trillion, VVS-VS, Photo A

2.66ct Natural Medium Pink Violet Amethyst, Trillion, VVS-VS

Amethyst

2.66ct1 pc
$ 22.34
10 x 10 mm (calibrated)
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19.14ct Natural Medium Dark-Violet Amethyst, Round, VVS, Photo A

19.14ct Natural Medium Dark-Violet Amethyst, Round, VVS

Amethyst

19.14ct1 pc
$ 160.78
18 mm (calibrated)
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4.16ct Natural Swiss Blue Topaz, Marquise, VVS, Photo A

4.16ct Natural Swiss Blue Topaz, Marquise, VVS

Topaz

4.16ct1 pc
$ 35.32
13.9 x 8.1 mm
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1.68ct Natural Golden Citrine, Oval, Transparent, Photo A

1.68ct Natural Golden Citrine, Oval, Transparent

Citrine

1.68ct1 pc
$ 15.53
8 x 6 mm (calibrated)
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4.68ctw Natural Medium Red Pyrope Garnet, Square, VS, Photo A

4.68ctw Natural Medium Red Pyrope Garnet, Square, VS

Pyrope Garnet

4.68ct total10 pcs
$ 43.25
4.2 x 4.1 mm
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2.20ct Natural Deep Golden Orange Citrine, Square, VVS, Photo A

2.20ct Natural Deep Golden Orange Citrine, Square, VVS

Citrine

2.20ct1 pc
$ 15.52
7.7 x 7.5 mm
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0.18ct Natural Very Light Pinkish Violet Iolite, Baguette, VS-SI, Photo A

0.18ct Natural Very Light Pinkish Violet Iolite, Baguette, VS-SI

Iolite

0.18ct1 pc
$ 8.64
5 x 3 mm (calibrated)
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1.54ct Natural Reddish Orange Hessonite Garnet, Oval, VS, Photo A

1.54ct Natural Reddish Orange Hessonite Garnet, Oval, VS

Hessonite Garnet

1.54ct1 pc
$ 36.96
7.5 x 5.9 mm
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1.68ct Natural Multicolor Black Opal, Oval, Translucent, Photo A

1.68ct Natural Multicolor Black Opal, Oval, Translucent

Black Opal

1.68ct1 pc
$ 50.90
10.6 x 8 mm
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61.96ct Natural Pineapple Yellow Quartz, Oval, VVS, Photo A
Quartz Product Video (458181)

61.96ct Natural Pineapple Yellow Quartz, Oval, VVS

Quartz

61.96ct1 pc
$ 202.84
30.7 x 23.8 mm
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Why Buy Octagon Shape 14x12 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

It was a good experience looking for and finding a nice amethyst stone

Posted By N/a in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The stones are very nice.

Posted By Mvk in August, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

I visited several online loose stone shops trying to find rare stones. I finally found one that I've been looking for here, and very satisfied. Looking forward to receive the item in 3 weeks.

Posted By Atsu in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I wanted very easily!

Posted By Lenny in January, 2026
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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