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Buy Octagon Shape 14x12 mm Gems

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11.14ct Natural Black Onyx, Pear Shape, Opaque, Photo A

11.14ct Natural Black Onyx, Pear Shape, Opaque

Onyx

11.14ct1 pc
$ 13.37
17.8 x 10 mm
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6.02ct Natural Multicolor White Agate, Oval, Opaque, Photo A

6.02ct Natural Multicolor White Agate, Oval, Opaque

Agate

6.02ct1 pc
$ 11.48
13.4 x 11.5 mm
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22.35ct Natural Multicolor Boulder Opal, Fancy, Opaque, Photo A
Boulder Opal Product Video (678881)

22.35ct Natural Multicolor Boulder Opal, Fancy, Opaque

Boulder Opal

22.35ct1 pc
$ 134.10
25.9 x 22 mm
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6.97ct Natural Cherry Pink Tone Kunzite, Cushion, VS, Photo A

6.97ct Natural Cherry Pink Tone Kunzite, Cushion, VS

Kunzite

6.97ct1 pc
$ 231.10
12.4 x 8.6 mm
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2.78ctw Natural Cantaloupe Orange Moonstone, Cushion, Translucent, Photo A

2.78ctw Natural Cantaloupe Orange Moonstone, Cushion, Translucent

Moonstone

2.78ct total2 pcs
$ 6.67
7 x 7 mm (calibrated)
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4.22ctw Natural Deep Golden Orange Citrine, Oval, VVS, Photo A

4.22ctw Natural Deep Golden Orange Citrine, Oval, VVS

Citrine

4.22ct total2 pcs
$ 27.85
10 x 8 mm (calibrated)
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0.20ct Natural Pale Moss Green Sapphire, Square, VS, Photo A

0.20ct Natural Pale Moss Green Sapphire, Square, VS

Sapphire

0.20ct1 pc
$ 33.60
3 x 3 mm (calibrated)
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2.47ctw Natural Light Golden-Yellow Citrine, Round, VVS-VS, Photo A

2.47ctw Natural Light Golden-Yellow Citrine, Round, VVS-VS

Citrine

2.47ct total2 pcs
$ 19.76
7 mm (calibrated)
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12.96ct Natural Bluish White Rainbow Moonstone, Fancy, Transparent, Photo A

12.96ct Natural Bluish White Rainbow Moonstone, Fancy, Transparent

Rainbow Moonstone

12.96ct1 pc
$ 124.42
21 x 11.7 mm
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1.06ct Natural Light Purple Spinel, Cushion, VS, Photo A

1.06ct Natural Light Purple Spinel, Cushion, VS

Spinel

1.06ct1 pc
$ 63.12
6.2 x 5.4 mm
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0.62ct Natural Reddish Orange Sapphire, Oval, VS, Photo A

0.62ct Natural Reddish Orange Sapphire, Oval, VS

Sapphire

0.62ct1 pc
$ 111.60
6 x 4 mm (calibrated)
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21.30ctw Natural Multicolor Labradorite, Pear Shape, Translucent, Photo A

21.30ctw Natural Multicolor Labradorite, Pear Shape, Translucent

Labradorite

21.30ct total2 pcs
$ 33.17
16 x 12 mm (calibrated)
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0.58ct Natural Royal Purple Pink Sapphire, Fancy, VVS-VS, Photo A

0.58ct Natural Royal Purple Pink Sapphire, Fancy, VVS-VS

Sapphire

0.58ct1 pc
$ 77.87
6.7 x 5 mm
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3.47ct Natural Warm Orange Sunstone, Oval, Transparent, Photo A

3.47ct Natural Warm Orange Sunstone, Oval, Transparent

Sunstone

3.47ct1 pc
$ 64.13
11 x 9 mm (calibrated)
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0.64ct Natural Cider Orange Sphalerite, Round, SI, Photo A

0.64ct Natural Cider Orange Sphalerite, Round, SI

Sphalerite

0.64ct1 pc
$ 38.40
4.7 mm
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0.43ct Natural Medium Red Sapphire, Pear Shape, VS, Photo A
Sapphire Product Video (732629)

0.43ct Natural Medium Red Sapphire, Pear Shape, VS

Sapphire

0.43ct1 pc
$ 77.40
5 x 3.9 mm
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0.72ct Natural Medium Green Emerald, Oval, SI, Photo A
Emerald Product Video (412335)

0.72ct Natural Medium Green Emerald, Oval, SI

Emerald

0.72ct1 pc
$ 380.16
7 x 5 mm (calibrated)
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4.51ctw Natural Forest Green Sapphire, Oval, VVS-VS, Photo A

4.51ctw Natural Forest Green Sapphire, Oval, VVS-VS

Sapphire

4.51ct total6 pcs
$ 238.13
5.7 x 4.8 mm
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1.54ct Natural Warm Green Sphene, Oval, Translucent, Photo A

1.54ct Natural Warm Green Sphene, Oval, Translucent

Sphene

1.54ct1 pc
$ 9.24
6.9 x 6.1 mm
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40.84ct Natural Multicolor Jasper, Oval, Opaque, Photo A

40.84ct Natural Multicolor Jasper, Oval, Opaque

Jasper

40.84ct1 pc
$ 34.50
34 x 20.9 mm
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26.89ct Natural Light Rose Pink Rose Quartz, Oval, Transparent, Photo A

26.89ct Natural Light Rose Pink Rose Quartz, Oval, Transparent

Rose Quartz

26.89ct1 pc
$ 42.60
20 x 15 mm (calibrated)
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3.32ctw Natural Warm Brown Tiger's Eye, Oval, Opaque, Photo A

3.32ctw Natural Warm Brown Tiger's Eye, Oval, Opaque

Tiger's Eye

3.32ct total2 pcs
$ 3.98
8.3 x 6.4 mm
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0.68ct Natural Twilight Blue Sapphire, Round, VVS, Photo A
Sapphire Product Video (449727)

0.68ct Natural Twilight Blue Sapphire, Round, VVS

Sapphire

0.68ct1 pc
$ 443.35
5.3 mm
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0.58ct Natural Lively Yellowish Green Peridot, Marquise, VS, Photo A

0.58ct Natural Lively Yellowish Green Peridot, Marquise, VS

Peridot

0.58ct1 pc
$ 10.44
8 x 4 mm (calibrated)
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2.47ctw Natural Dark Golden Sapphire, Round, VVS-VS, Photo A

2.47ctw Natural Dark Golden Sapphire, Round, VVS-VS

Sapphire

2.47ct total5 pcs
$ 195.78
5 mm (calibrated)
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28.79ctw Natural Multicolor Jasper, Oval, Opaque, Photo A

28.79ctw Natural Multicolor Jasper, Oval, Opaque

Jasper

28.79ct total2 pcs
$ 20.39
24.3 x 15.9 mm
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0.02ct Natural Green Diamond, Round, VS, Photo A

0.02ct Natural Green Diamond, Round, VS

Diamond

0.02ct1 pc
$ 29.33
1.8 mm (calibrated)
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0.68ctw Natural Tuscany Yellow Sapphire, Square, VVS-VS, Photo A

0.68ctw Natural Tuscany Yellow Sapphire, Square, VVS-VS

Sapphire

0.68ct total2 pcs
$ 30.59
3.6 x 3.5 mm
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4.08ct Natural Baby Blue Tanzanite, Oval, Transparent, Photo A

4.08ct Natural Baby Blue Tanzanite, Oval, Transparent

Tanzanite

4.08ct1 pc
$ 42.55
10 x 8 mm (calibrated)
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3.88ctw Natural Light Pink Strawberry Quartz, Round, Translucent, Photo A

3.88ctw Natural Light Pink Strawberry Quartz, Round, Translucent

Strawberry Quartz

3.88ct total2 pcs
$ 28.58
8 mm (calibrated)
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8.89ct Natural Deep Cinnamon Brown Tiger's Eye, Oval, Opaque, Photo A

8.89ct Natural Deep Cinnamon Brown Tiger's Eye, Oval, Opaque

Tiger's Eye

8.89ct1 pc
$ 6.30
18.5 x 13.6 mm
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0.38ct Natural Yellow Green Sapphire, Oval, VVS, Photo A

0.38ct Natural Yellow Green Sapphire, Oval, VVS

Sapphire

0.38ct1 pc
$ 33.84
5 x 4 mm (calibrated)
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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 -> 8 star ratings

First time using this website. It was both exciting finding things in my price range and things Iam gonna save up for and use in other pieces. I love that the picture of the gem is the exact gem I'll be buying. I haven't tested the gems yes but they said they sold me 100% natural gems.

Posted By Salvo in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very food

Posted By Keeto in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love how easy the site is to use. Really love that the pictures are of actual product.

Posted By LeAnn in January, 2026
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

Great selection of gems at a reasonable price

Posted By Curt in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate
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