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Buy Octagon Shape 14x12 mm Gems

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1.69ctw Natural Lively Green Peridot, Oval, VS, Photo A

1.69ctw Natural Lively Green Peridot, Oval, VS

Peridot

1.69ct total2 pcs
$ 28.39
7 x 5 mm (calibrated)
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7.41ct Natural Light Cool Green Prehnite, Fancy, Transparent, Photo A

7.41ct Natural Light Cool Green Prehnite, Fancy, Transparent

Prehnite

7.41ct1 pc
$ 12.42
16 x 12 mm (calibrated)
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20.07ct Natural White with Black Dendritic Agate, Pear Shape, Translucent, Photo A

20.07ct Natural White with Black Dendritic Agate, Pear Shape, Translucent

Dendritic Agate

20.07ct1 pc
$ 16.86
35.8 x 14.2 mm
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5.18ctw Natural Orange Pink Strawberry Quartz, Oval, Transparent, Photo A

5.18ctw Natural Orange Pink Strawberry Quartz, Oval, Transparent

Strawberry Quartz

5.18ct total2 pcs
$ 46.37
10 x 8 mm (calibrated)
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5.43ct Natural Pinkish Violet Purple Kunzite, Cushion, VVS-VS, Photo A

5.43ct Natural Pinkish Violet Purple Kunzite, Cushion, VVS-VS

Kunzite

5.43ct1 pc
$ 162.90
13.5 x 7.5 mm
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0.79ctw Natural Medium Gold Citrine, Oval, VS, Photo A

0.79ctw Natural Medium Gold Citrine, Oval, VS

Citrine

0.79ct total2 pcs
$ 6.25
6 x 4 mm (calibrated)
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0.92ct Natural Bubblegum Pink Tourmaline, Octagon / Emerald Cut, VS, Photo A

0.92ct Natural Bubblegum Pink Tourmaline, Octagon / Emerald Cut, VS

Tourmaline

0.92ct1 pc
$ 83.80
7.5 x 4 mm
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3.67ct Natural Raspberry Pink Andesine Labradorite, Cushion, Transparent, Photo A

3.67ct Natural Raspberry Pink Andesine Labradorite, Cushion, Transparent

Andesine Labradorite

3.67ct1 pc
$ 55.05
11 x 9 mm (calibrated)
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2.47ct Natural Light Mocha Smoky Quartz, Oval, VS, Photo A

2.47ct Natural Light Mocha Smoky Quartz, Oval, VS

Smoky Quartz

2.47ct1 pc
$ 20.75
10 x 8 mm (calibrated)
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2.22ct Natural Medium Gold Citrine, Trillion, VVS, Photo A

2.22ct Natural Medium Gold Citrine, Trillion, VVS

Citrine

2.22ct1 pc
$ 17.58
9 x 9 mm (calibrated)
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0.75ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VS, Photo A

0.75ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VS

Tourmaline

0.75ct1 pc
$ 22.50
10.4 x 3.5 mm
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3.33ctw Natural Bright Green Tsavorite Garnet, Pear Shape, VS, Photo A

3.33ctw Natural Bright Green Tsavorite Garnet, Pear Shape, VS

Tsavorite Garnet

3.33ct total15 pcs
$ 211.56
5 x 3 mm (calibrated)
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2.40ctw Natural Lively Green Tsavorite Garnet, Baguette, VS, Photo A

2.40ctw Natural Lively Green Tsavorite Garnet, Baguette, VS

Tsavorite Garnet

2.40ct total15 pcs
$ 174.24
4 x 2 mm
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3.20ct Natural Deep Golden Orange Citrine, Oval, VVS-VS, Photo A

3.20ct Natural Deep Golden Orange Citrine, Oval, VVS-VS

Citrine

3.20ct1 pc
$ 30.71
11 x 9 mm (calibrated)
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15.88ct Natural Light Cherry Pink Kunzite, Pear Shape, VVS-VS, Photo A
Kunzite Product Video (427407)

15.88ct Natural Light Cherry Pink Kunzite, Pear Shape, VVS-VS

Kunzite

15.88ct1 pc
$ 377.30
18.5 x 12.3 mm
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4.19ct Natural Bright Orange Sunstone, Oval, Translucent, Photo A

4.19ct Natural Bright Orange Sunstone, Oval, Translucent

Sunstone

4.19ct1 pc
$ 30.14
12 x 10 mm (calibrated)
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81.64ctw Natural Multicolor Rhodochrosite, Sphere / Ball, Opaque, Photo A

81.64ctw Natural Multicolor Rhodochrosite, Sphere / Ball, Opaque

Rhodochrosite

81.64ct total2 pcs
$ 215.53
16.3 mm
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3.15ct Natural Golden Citrine, Oval, VVS, Photo A

3.15ct Natural Golden Citrine, Oval, VVS

Citrine

3.15ct1 pc
$ 30.24
11 x 9 mm (calibrated)
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5.50ctw Natural Lively Green Peridot, Oval, VS, Photo A

5.50ctw Natural Lively Green Peridot, Oval, VS

Peridot

5.50ct total4 pcs
$ 72.60
8 x 6 mm (calibrated)
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1.72ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.72ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.72ct1 pc
$ 43.37
14.7 x 3.9 mm
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1.50ct Natural Very Light Golden-Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS-SI, Photo A

1.50ct Natural Very Light Golden-Yellow Color-Change Diaspore, Octagon / Emerald Cut, VS-SI

Color-Change Diaspore

1.50ct1 pc
$ 97.18
10 x 4.2 mm
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1.07ct Natural Medium Orange Zircon, Oval, VVS-VS, Photo A

1.07ct Natural Medium Orange Zircon, Oval, VVS-VS

Zircon

1.07ct1 pc
$ 19.26
5.9 x 4.9 mm
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5.64ct Natural Light Pink Morganite, Pear Shape, Transparent, Photo A

5.64ct Natural Light Pink Morganite, Pear Shape, Transparent

Morganite

5.64ct1 pc
$ 28.20
15 x 10 mm (calibrated)
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0.69ct Natural Light Golden-Yellow Beryl, Oval, VVS, Photo A

0.69ct Natural Light Golden-Yellow Beryl, Oval, VVS

Beryl

0.69ct1 pc
$ 20.70
7 x 5 mm (calibrated)
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4.72ctw Natural Multicolor Labradorite, Marquise, Translucent, Photo A

4.72ctw Natural Multicolor Labradorite, Marquise, Translucent

Labradorite

4.72ct total2 pcs
$ 12.58
12 x 6 mm (calibrated)
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16.44ct Natural Bluish White Rainbow Moonstone, Pear Shape, Transparent, Photo A

16.44ct Natural Bluish White Rainbow Moonstone, Pear Shape, Transparent

Rainbow Moonstone

16.44ct1 pc
$ 295.92
25.1 x 14.3 mm
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2.31ctw Natural Bright Orange Spessartite Garnet, Oval, VS, Photo A

2.31ctw Natural Bright Orange Spessartite Garnet, Oval, VS

Spessartite Garnet

2.31ct total4 pcs
$ 94.52
5.3 x 3.9 mm
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17.51ct Natural Multicolor Ammolite, Fancy, Opaque, Photo A
Ammolite Product Video (614166)

17.51ct Natural Multicolor Ammolite, Fancy, Opaque

Ammolite

17.51ct1 pc
$ 231.13
20.1 x 16.9 mm
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1.77ct Natural Multicolor Opal, Fancy, Transparent/Translucent, Photo A

1.77ct Natural Multicolor Opal, Fancy, Transparent/Translucent

Opal

1.77ct1 pc
$ 98.12
10.1 x 8.4 mm
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7.79ct Natural Medium Gold Rutile Quartz, Round, Transparent, Photo A

7.79ct Natural Medium Gold Rutile Quartz, Round, Transparent

Rutile Quartz

7.79ct1 pc
$ 25.50
13 mm (calibrated)
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46.20ctw Natural Dark Gray Hematite, Heart, Opaque, Photo A
Hematite Product Video (342502)

46.20ctw Natural Dark Gray Hematite, Heart, Opaque

Hematite

46.20ct total2 pcs
$ 121.97
20.4 x 19.1 mm
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2.19ct Natural Medium Red Pyrope Garnet, Square, VVS-VS, Photo A

2.19ct Natural Medium Red Pyrope Garnet, Square, VVS-VS

Pyrope Garnet

2.19ct1 pc
$ 20.23
7 x 7 mm (calibrated)
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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

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I like the site, it's easy to navigate. There are sometimes items I'm looking for that aren't there, but mostly I can find what I need.

Posted By Nate in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Easy picking, fast checkout, secure shipping. Cana't ask for anything more than efficiency and a good price.

Posted By Beman in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mm Thanks

Posted By Ibie in February, 2025
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Overall Rating -> 9 star ratings

I am very pleased with the ways you can filter your searches on this site, finding exactly what I want with little knowledge of what I am looking for is surprisingly easy!

Posted By Leo in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

this site is awesome. I was able to look at the products think about purchasing and come back and find the same products. With the amount of inventory gem select has. Its awesome to be able to filter the way that they allow you too.

Posted By Tommyp in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very surprised how quick and efficient it was to checkout and pay. Also found exactly what I was looking for no issues.

Posted By Watson in May, 2025
Source: Bizrate
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