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Buy Octagon Shape 14x12 mm Gems

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1.93ct Natural Golden Citrine, Trillion, VVS-VS, Photo A

1.93ct Natural Golden Citrine, Trillion, VVS-VS

Citrine

1.93ct1 pc
$ 12.58
9 x 9 mm (calibrated)
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0.74ct Natural Light Blue-Green Apatite, Oval, Transparent, Photo A

0.74ct Natural Light Blue-Green Apatite, Oval, Transparent

Apatite

0.74ct1 pc
$ 14.65
5.8 x 4.7 mm
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1.14ct Natural Medium Purple Spinel, Cushion, VS, Photo A

1.14ct Natural Medium Purple Spinel, Cushion, VS

Spinel

1.14ct1 pc
$ 205.20
7 x 6 mm
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1.40ctw Natural Bright Gold Citrine, Heart, VS, Photo A

1.40ctw Natural Bright Gold Citrine, Heart, VS

Citrine

1.40ct total2 pcs
$ 13.44
6 x 6 mm (calibrated)
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9.70ctw Natural Multicolor Coral, Pear Shape, Translucent, Photo A

9.70ctw Natural Multicolor Coral, Pear Shape, Translucent

Coral

9.70ct total2 pcs
$ 36.50
16.1 x 10.4 mm
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0.56ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.56ct Natural Multicolor Opal, Oval, Opaque

Opal

0.56ct1 pc
$ 20.16
8 x 6 mm (calibrated)
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0.42ct Natural Warm Forest Green Sapphire, Octagon / Emerald Cut, VVS-VS, Photo A

0.42ct Natural Warm Forest Green Sapphire, Octagon / Emerald Cut, VVS-VS

Sapphire

0.42ct1 pc
$ 47.88
5.2 x 3.3 mm
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0.92ct Natural Very Light Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS, Photo A

0.92ct Natural Very Light Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS

Color-Change Diaspore

0.92ct1 pc
$ 34.01
5.9 x 5.4 mm
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4.77ct Natural Medium Purplish Violet Amethyst, Pear Shape, VS, Photo A

4.77ct Natural Medium Purplish Violet Amethyst, Pear Shape, VS

Amethyst

4.77ct1 pc
$ 37.78
15 x 10 mm (calibrated)
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5.71ctw Natural Orangish Pink Strawberry Quartz, Oval, Transparent, Photo A

5.71ctw Natural Orangish Pink Strawberry Quartz, Oval, Transparent

Strawberry Quartz

5.71ct total2 pcs
$ 51.60
11 x 9 mm (calibrated)
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2.51ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

2.51ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

2.51ct1 pc
$ 11.60
10 x 10 mm (calibrated)
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0.65ct Natural Green Tourmaline, Octagon / Emerald Cut, VS, Photo A

0.65ct Natural Green Tourmaline, Octagon / Emerald Cut, VS

Tourmaline

0.65ct1 pc
$ 39.00
4.7 x 4.5 mm
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0.80ct Natural Medium Orange Zircon, Oval, VVS, Photo A

0.80ct Natural Medium Orange Zircon, Oval, VVS

Zircon

0.80ct1 pc
$ 14.40
6.1 x 4.2 mm
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5.05ctw Natural Golden Orange Citrine, Oval, VVS, Photo A

5.05ctw Natural Golden Orange Citrine, Oval, VVS

Citrine

5.05ct total2 pcs
$ 46.67
10 x 8 mm (calibrated)
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4.36ctw Natural Light Orange Moonstone, Trillion, Translucent, Photo A

4.36ctw Natural Light Orange Moonstone, Trillion, Translucent

Moonstone

4.36ct total2 pcs
$ 10.46
9.1 x 8 mm
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14.49ct Natural Warm White Mother of Pearl, Round, Opaque, Photo A

14.49ct Natural Warm White Mother of Pearl, Round, Opaque

Mother of Pearl

14.49ct1 pc
$ 21.04
25 mm
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13.81ct Natural Deep Red Strawberry Quartz, Oval, Translucent, Photo A

13.81ct Natural Deep Red Strawberry Quartz, Oval, Translucent

Strawberry Quartz

13.81ct1 pc
$ 127.61
17.8 x 14.2 mm
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2.64ctw Natural White Zircon, Round, VVS-VS, Photo A

2.64ctw Natural White Zircon, Round, VVS-VS

Zircon

2.64ct total2 pcs
$ 56.46
6.5 mm (calibrated)
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3.74ct Natural Medium Violet Amethyst, Pear Shape, VVS, Photo A

3.74ct Natural Medium Violet Amethyst, Pear Shape, VVS

Amethyst

3.74ct1 pc
$ 31.42
14 x 10 mm (calibrated)
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0.78ct Natural Pale Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS-SI, Photo A

0.78ct Natural Pale Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS-SI

Color-Change Diaspore

0.78ct1 pc
$ 34.90
5.3 x 4.6 mm
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8.94ct Natural Multicolor Agate, Round, Opaque, Photo A

8.94ct Natural Multicolor Agate, Round, Opaque

Agate

8.94ct1 pc
$ 8.94
13 mm (calibrated)
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33.02ct Natural Black with Gold Sheen Obsidian, Pear Shape, Opaque, Photo A

33.02ct Natural Black with Gold Sheen Obsidian, Pear Shape, Opaque

Obsidian

33.02ct1 pc
$ 43.58
30 x 22 mm (calibrated)
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10.97ct Natural Multicolor Fire Agate, Fancy, Opaque, Photo A

10.97ct Natural Multicolor Fire Agate, Fancy, Opaque

Fire Agate

10.97ct1 pc
$ 103.69
16.6 x 13.9 mm
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0.33ct Natural Medium Violet Iolite, Baguette, VS-SI, Photo A

0.33ct Natural Medium Violet Iolite, Baguette, VS-SI

Iolite

0.33ct1 pc
$ 15.84
5 x 3 mm (calibrated)
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0.77ct Natural Dark Green Tourmaline, Baguette, VVS-VS, Photo A

0.77ct Natural Dark Green Tourmaline, Baguette, VVS-VS

Tourmaline

0.77ct1 pc
$ 32.34
9.7 x 3.2 mm
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2.93ct Natural Iris Violet Amethyst, Trillion, VVS-VS, Photo A

2.93ct Natural Iris Violet Amethyst, Trillion, VVS-VS

Amethyst

2.93ct1 pc
$ 24.61
10 x 10 mm (calibrated)
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13.00ctw Natural Medium Violet Amethyst, Oval, Transparent, Photo A

13.00ctw Natural Medium Violet Amethyst, Oval, Transparent

Amethyst

13.00ct total2 pcs
$ 85.80
14 x 10 mm (calibrated)
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6.69ct Natural Swiss Blue Topaz, Flower Cut, Transparent, Photo A

6.69ct Natural Swiss Blue Topaz, Flower Cut, Transparent

Topaz

6.69ct1 pc
$ 79.48
13 x 9.9 mm
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2.62ctw Natural Multicolor Sapphire, Square, VS, Photo A

2.62ctw Natural Multicolor Sapphire, Square, VS

Sapphire

2.62ct total15 pcs
$ 220.08
3 x 3 mm (calibrated)
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0.85ctw Natural Greenish Blue Zircon, Round, VS, Photo A

0.85ctw Natural Greenish Blue Zircon, Round, VS

Zircon

0.85ct total2 pcs
$ 26.93
4.2 mm
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2.11ct Natural Yellow Brown Beryl, Oval, VS, Photo A

2.11ct Natural Yellow Brown Beryl, Oval, VS

Beryl

2.11ct1 pc
$ 63.30
10.4 x 8.2 mm
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0.40ct Natural Medium Golden Citrine, Heart, VS, Photo A

0.40ct Natural Medium Golden Citrine, Heart, VS

Citrine

0.40ct1 pc
$ 3.36
5 x 5 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 -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 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

I have been very happy with my prior purchases and enjoy the website experience.

Posted By Trouble in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 2025
Source: Bizrate
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