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Buy Octagon Shape 14x12 mm Gems

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1.90ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS, Photo A

1.90ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS

Topaz

1.90ct1 pc
$ 15.96
8 x 6 mm (calibrated)
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2.51ct Natural Cream Andesine Labradorite, Oval, Transparent, Photo A

2.51ct Natural Cream Andesine Labradorite, Oval, Transparent

Andesine Labradorite

2.51ct1 pc
$ 33.13
10 x 7.6 mm
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3.57ct Natural Dark Red Almandine Garnet, Oval, VVS-VS, Photo A

3.57ct Natural Dark Red Almandine Garnet, Oval, VVS-VS

Almandine Garnet

3.57ct1 pc
$ 128.52
11 x 9 mm (calibrated)
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0.82ct Natural Medium Gold Zircon, Oval, VS, Photo A

0.82ct Natural Medium Gold Zircon, Oval, VS

Zircon

0.82ct1 pc
$ 24.60
5.8 x 4.8 mm
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30.12ctw Natural Multicolor Labradorite, Oval, Translucent, Photo A

30.12ctw Natural Multicolor Labradorite, Oval, Translucent

Labradorite

30.12ct total2 pcs
$ 79.51
25 x 18 mm (calibrated)
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1.43ctw Natural Dark Red Rhodolite Garnet, Square, VS, Photo A

1.43ctw Natural Dark Red Rhodolite Garnet, Square, VS

Rhodolite Garnet

1.43ct total2 pcs
$ 15.08
5 x 5 mm (calibrated)
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2.04ct Natural Medium-Dark Orange Hessonite Garnet, Oval, VS-SI, Photo A

2.04ct Natural Medium-Dark Orange Hessonite Garnet, Oval, VS-SI

Hessonite Garnet

2.04ct1 pc
$ 53.86
8.9 x 7.4 mm
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4.24ct Natural Multicolor Fire Agate, Fancy, Opaque, Photo A

4.24ct Natural Multicolor Fire Agate, Fancy, Opaque

Fire Agate

4.24ct1 pc
$ 33.40
11.6 x 9.4 mm
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7.66ctw Natural Multicolor Labradorite, Pear Shape, Translucent, Photo A

7.66ctw Natural Multicolor Labradorite, Pear Shape, Translucent

Labradorite

7.66ct total2 pcs
$ 20.41
12 x 8 mm (calibrated)
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0.75ct Natural Light Sage Green Sapphire, Round, VS, Photo A

0.75ct Natural Light Sage Green Sapphire, Round, VS

Sapphire

0.75ct1 pc
$ 45.00
5.5 mm (calibrated)
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0.64ct Natural Lively Green Peridot, Marquise, VS, Photo A

0.64ct Natural Lively Green Peridot, Marquise, VS

Peridot

0.64ct1 pc
$ 12.29
8 x 4 mm (calibrated)
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12.63ct Natural Pinkish Violet Amethyst, Cushion, VVS, Photo A

12.63ct Natural Pinkish Violet Amethyst, Cushion, VVS

Amethyst

12.63ct1 pc
$ 121.25
18 x 13 mm (calibrated)
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42.86ct Natural Swiss Blue Topaz, Oval, VS, Photo A
Topaz Product Video (498656)

42.86ct Natural Swiss Blue Topaz, Oval, VS

Topaz

42.86ct1 pc
$ 360.02
25 x 18 mm (calibrated)
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0.83ct Natural Seaweed Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

0.83ct Natural Seaweed Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

0.83ct1 pc
$ 32.87
14.6 x 2.6 mm
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2.56ct Natural Very Light Purple Pink Kunzite, Oval, VS, Photo A
Kunzite Product Video (678365)

2.56ct Natural Very Light Purple Pink Kunzite, Oval, VS

Kunzite

2.56ct1 pc
$ 92.16
7.7 x 7.6 mm
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0.59ct Natural Medium Pink Tourmaline, Round, Transparent, Photo A

0.59ct Natural Medium Pink Tourmaline, Round, Transparent

Tourmaline

0.59ct1 pc
$ 28.32
5 mm (calibrated)
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2.45ctw Natural Dark Orange-Gold Citrine, Pear Shape, VVS-VS, Photo A

2.45ctw Natural Dark Orange-Gold Citrine, Pear Shape, VVS-VS

Citrine

2.45ct total2 pcs
$ 19.40
9 x 6 mm (calibrated)
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2.51ct Natural Amber Orange Hessonite Garnet, Cushion, VS, Photo A

2.51ct Natural Amber Orange Hessonite Garnet, Cushion, VS

Hessonite Garnet

2.51ct1 pc
$ 60.24
8 x 6 mm (calibrated)
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3.28ct Natural Cream Andesine Labradorite, Oval, Transparent, Photo A

3.28ct Natural Cream Andesine Labradorite, Oval, Transparent

Andesine Labradorite

3.28ct1 pc
$ 86.59
10.6 x 8.3 mm
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6.04ct Natural Medium Pink Rose Quartz, Octagon / Emerald Cut, Transparent, Photo A

6.04ct Natural Medium Pink Rose Quartz, Octagon / Emerald Cut, Transparent

Rose Quartz

6.04ct1 pc
$ 39.86
11 x 11 mm (calibrated)
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1.78ctw Natural White Zircon, Oval, VVS-VS, Photo A

1.78ctw Natural White Zircon, Oval, VVS-VS

Zircon

1.78ct total2 pcs
$ 13.07
6 x 4 mm (calibrated)
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0.83ct Natural Light Orange Morganite, Oval, VS, Photo A

0.83ct Natural Light Orange Morganite, Oval, VS

Morganite

0.83ct1 pc
$ 44.82
8 x 6 mm (calibrated)
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1.00ct Natural Medium Purple Spinel, Oval, VS, Photo A

1.00ct Natural Medium Purple Spinel, Oval, VS

Spinel

1.00ct1 pc
$ 84.90
7.4 x 5.6 mm
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2.81ct Natural Medium Green Agate, Oval, Translucent, Photo A

2.81ct Natural Medium Green Agate, Oval, Translucent

Agate

2.81ct1 pc
$ 5.56
9.9 x 8.6 mm
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2.24ct Natural Warm Green Sapphire, Oval, VS, Photo A
Sapphire Product Video (726953)

2.24ct Natural Warm Green Sapphire, Oval, VS

Sapphire

2.24ct1 pc
$ 322.56
8.6 x 6.6 mm
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13.52ct Natural Medium Brown Smoky Quartz, Round, VVS-VS, Photo A

13.52ct Natural Medium Brown Smoky Quartz, Round, VVS-VS

Smoky Quartz

13.52ct1 pc
$ 19.81
17 mm (calibrated)
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9.52ct Natural Light Pink Rose Quartz, Flower Cut, Transparent, Photo A

9.52ct Natural Light Pink Rose Quartz, Flower Cut, Transparent

Rose Quartz

9.52ct1 pc
$ 25.13
16 x 16 mm (calibrated)
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1.71ctw Natural Deep Red Pyrope Garnet, Marquise, VVS-VS, Photo A

1.71ctw Natural Deep Red Pyrope Garnet, Marquise, VVS-VS

Pyrope Garnet

1.71ct total2 pcs
$ 18.06
9.9 x 5 mm
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4.78ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

4.78ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

4.78ct total4 pcs
$ 22.08
8 x 8 mm (calibrated)
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2.75ctw Natural Multicolor Sapphire, Square, VS, Photo A

2.75ctw Natural Multicolor Sapphire, Square, VS

Sapphire

2.75ct total15 pcs
$ 271.73
3 x 3 mm (calibrated)
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2.47ctw Natural Deep Green Kornerupine, Trillion, VVS-VS, Photo A
Kornerupine Product Video (421930)

2.47ctw Natural Deep Green Kornerupine, Trillion, VVS-VS

Kornerupine

2.47ct total4 pcs
$ 130.42
5.8 x 5.7 mm
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3.35ctw Natural Bright Orange Sapphire, Marquise, VS, Photo A

3.35ctw Natural Bright Orange Sapphire, Marquise, VS

Sapphire

3.35ct total30 pcs
$ 132.66
4 x 2.1 mm
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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

I love the gems and your website, every time I want to buy I usually spend between 6 and 8 hours on your website.

Posted By Bryan De David in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Been using them for years! Very satisfied with the products.

Posted By PI SC in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Was a good experience.

Posted By Tim in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Loved the price and the quality and the certification options which is the main reason why I buy. The guarantee is also a great reason to use gem select.

Posted By Sal in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I was looking for

Posted By Lincolnpremier in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoyed shopping.

Posted By Chris in March, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

Loved the lot buy options

Posted By BDG in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate
Enlarged Gemstone Image