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2.53ctw Natural Medium Violet Amethyst, Oval, VVS-VS, Photo A

2.53ctw Natural Medium Violet Amethyst, Oval, VVS-VS

Amethyst

2.53ct total6 pcs
$ 16.70
6 x 4 mm (calibrated)
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3.58ct Natural Medium-Light Golden Citrine, Oval, VVS-VS, Photo A

3.58ct Natural Medium-Light Golden Citrine, Oval, VVS-VS

Citrine

3.58ct1 pc
$ 33.08
11 x 9 mm (calibrated)
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2.66ct Natural Light Green Prehnite, Round, Transparent, Photo A

2.66ct Natural Light Green Prehnite, Round, Transparent

Prehnite

2.66ct1 pc
$ 17.28
8 mm (calibrated)
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8.00ct Natural Multicolor Rainbow Pyrite, Cushion, Opaque, Photo A

8.00ct Natural Multicolor Rainbow Pyrite, Cushion, Opaque

Rainbow Pyrite

8.00ct1 pc
$ 24.86
15.8 x 11.4 mm
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39.63ctw Natural Multicolor Tiger's Eye Matrix, Sphere / Ball, Opaque, Photo A

39.63ctw Natural Multicolor Tiger's Eye Matrix, Sphere / Ball, Opaque

Tiger's Eye Matrix

39.63ct total2 pcs
$ 75.85
14 mm (calibrated)
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7.90ctw Natural Golden Brown Tiger's Eye, Oval, Opaque, Photo A

7.90ctw Natural Golden Brown Tiger's Eye, Oval, Opaque

Tiger's Eye

7.90ct total2 pcs
$ 14.22
12 x 8 mm (calibrated)
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1.98ct Natural Light Earthy Yellow Beryl, Round, VVS-VS, Photo A

1.98ct Natural Light Earthy Yellow Beryl, Round, VVS-VS

Beryl

1.98ct1 pc
$ 57.02
9 mm (calibrated)
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0.76ct Natural Amber Orange Sapphire, Oval, VVS-VS, Photo A

0.76ct Natural Amber Orange Sapphire, Oval, VVS-VS

Sapphire

0.76ct1 pc
$ 136.80
6 x 4 mm (calibrated)
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5.77ctw Natural Deep Orange-Gold Citrine, Heart, VS, Photo A

5.77ctw Natural Deep Orange-Gold Citrine, Heart, VS

Citrine

5.77ct total5 pcs
$ 38.09
7 x 7 mm (calibrated)
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39.68ct Natural Multicolor Tiger's Eye Matrix, Oval, Opaque, Photo A

39.68ct Natural Multicolor Tiger's Eye Matrix, Oval, Opaque

Tiger's Eye Matrix

39.68ct1 pc
$ 21.43
31.4 x 21.1 mm
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0.95ct Natural Baby Blue Kyanite, Round, SI, Photo A

0.95ct Natural Baby Blue Kyanite, Round, SI

Kyanite

0.95ct1 pc
$ 28.50
6 mm (calibrated)
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1.17ct Natural Deep Pink Malaya Garnet, Marquise, VS, Photo A

1.17ct Natural Deep Pink Malaya Garnet, Marquise, VS

Malaya Garnet

1.17ct1 pc
$ 54.06
9.1 x 4.7 mm
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2.80ctw Natural White Zircon, Oval, VVS, Photo A

2.80ctw Natural White Zircon, Oval, VVS

Zircon

2.80ct total2 pcs
$ 33.12
7 x 5 mm (calibrated)
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4.10ct Natural Multicolor Labradorite, Pear Shape, Translucent, Photo A

4.10ct Natural Multicolor Labradorite, Pear Shape, Translucent

Labradorite

4.10ct1 pc
$ 10.92
12 x 8 mm (calibrated)
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30.47ct Natural Medium Yellow Quartz, Oval, VVS, Photo A

30.47ct Natural Medium Yellow Quartz, Oval, VVS

Quartz

30.47ct1 pc
$ 60.32
21.4 x 17.9 mm
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15.32ctw Natural Deep Golden Orange Citrine, Octagon / Emerald Cut, VVS-VS, Photo A

15.32ctw Natural Deep Golden Orange Citrine, Octagon / Emerald Cut, VVS-VS

Citrine

15.32ct total2 pcs
$ 116.28
14 x 10 mm (calibrated)
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1.35ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.35ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.35ct1 pc
$ 39.20
16.3 x 3.4 mm
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20.38ct Natural Black with Gold Sheen Obsidian, Pear Shape, Opaque, Photo A

20.38ct Natural Black with Gold Sheen Obsidian, Pear Shape, Opaque

Obsidian

20.38ct1 pc
$ 15.29
29.6 x 19.6 mm
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0.50ct Natural Medium Red Sapphire, Oval, VS, Photo A

0.50ct Natural Medium Red Sapphire, Oval, VS

Sapphire

0.50ct1 pc
$ 31.76
6 x 4 mm (calibrated)
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11.36ct Natural Multicolor Ruby in Fuchsite, Marquise, Translucent, Photo A

11.36ct Natural Multicolor Ruby in Fuchsite, Marquise, Translucent

Ruby in Fuchsite

11.36ct1 pc
$ 102.28
24.5 x 13.8 mm
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3.73ct Natural Deep Golden Orange Citrine, Oval, VVS-VS, Photo A

3.73ct Natural Deep Golden Orange Citrine, Oval, VVS-VS

Citrine

3.73ct1 pc
$ 27.23
13.4 x 8.3 mm
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23.03ct Natural Light Purplish Blue Chalcedony, Cushion, Opaque, Photo A

23.03ct Natural Light Purplish Blue Chalcedony, Cushion, Opaque

Chalcedony

23.03ct1 pc
$ 69.10
25 x 18 mm (calibrated)
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6.72ctw Natural Medium Golden Citrine, Oval, VVS-VS, Photo A

6.72ctw Natural Medium Golden Citrine, Oval, VVS-VS

Citrine

6.72ct total2 pcs
$ 44.35
11 x 9 mm (calibrated)
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2.01ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI, Photo A

2.01ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI

Hessonite Garnet

2.01ct1 pc
$ 36.01
8 x 6 mm (calibrated)
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1.26ctw Natural Light Purplish Blue Sapphire, Square, VS, Photo A
Sapphire Product Video (562989)

1.26ctw Natural Light Purplish Blue Sapphire, Square, VS

Sapphire

1.26ct total7 pcs
$ 194.04
3 x 3 mm (calibrated)
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5.53ct Natural Eggplant Violet Amethyst, Cushion, VVS, Photo A

5.53ct Natural Eggplant Violet Amethyst, Cushion, VVS

Amethyst

5.53ct1 pc
$ 39.82
15.1 x 9 mm
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2.05ct Natural Black Cat's Eye Scapolite, Round, Translucent, Photo A

2.05ct Natural Black Cat's Eye Scapolite, Round, Translucent

Cat's Eye Scapolite

2.05ct1 pc
$ 13.54
8 mm (calibrated)
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0.62ct Natural Medium Orange Zircon, Oval, VVS, Photo A

0.62ct Natural Medium Orange Zircon, Oval, VVS

Zircon

0.62ct1 pc
$ 11.16
5 x 4 mm (calibrated)
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0.95ct Natural Medium Dark-Orange Hessonite Garnet, Round, VS, Photo A

0.95ct Natural Medium Dark-Orange Hessonite Garnet, Round, VS

Hessonite Garnet

0.95ct1 pc
$ 17.48
6 mm (calibrated)
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0.73ct Natural Light Yellow Color-Change Diaspore, Cushion, VS, Photo A

0.73ct Natural Light Yellow Color-Change Diaspore, Cushion, VS

Color-Change Diaspore

0.73ct1 pc
$ 30.88
7 x 5 mm (calibrated)
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5.04ctw Natural Deep Golden Orange Citrine, Oval, VVS-VS, Photo A

5.04ctw Natural Deep Golden Orange Citrine, Oval, VVS-VS

Citrine

5.04ct total2 pcs
$ 33.26
10 x 8 mm (calibrated)
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5.76ct Natural Multicolor Quartz With Marcasite, Round, Transparent, Photo A

5.76ct Natural Multicolor Quartz With Marcasite, Round, Transparent

Quartz With Marcasite

5.76ct1 pc
$ 41.47
11 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

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 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 -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 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

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

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

This was my first experience with this site and it was good. After I receiving my product will the ultimate deciding factor whether or not I return for another purchase. I hope to return.

Posted By Online Shopper in March, 2025
Source: Bizrate

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
Psilomelane is an umbrella term for hard black manganese oxide and is composed of hydrous manganese oxide with variable amounts of barium and potassium. The name, psilomelane comes from the Greek for "psilos" (smooth) and "melas" (black) because of its smooth, black appearance. Psilomelane is often layered with gray pyrolusite, giving it attractive gray bands and swirls. It is often traded as "Merlinite" or erroneously called "black hematite", though hematite is iron oxide. Psilomelane often forms with barite, quartz, hematite and jasper. When intergrown with jasper it is traded as "psilomelane jasper".
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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I wish there were options for jewelry settings

Posted By Tim in May, 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 -> 9 star ratings

The checkout said the my ccv was invalid. i had to use another card.

Posted By Ron in April, 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

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

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

When I need a specific stone, gem select is my go to shop. Always a good experience and a great product.

Posted By LeAnn in April, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

This was my first experience with this site and it was good. After I receiving my product will the ultimate deciding factor whether or not I return for another purchase. I hope to return.

Posted By Online Shopper in March, 2025
Source: Bizrate

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
Enlarged Gemstone Image