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1.85ct Natural Multicolor Opal, Marquise, Transparent/Translucent, Photo A

1.85ct Natural Multicolor Opal, Marquise, Transparent/Translucent

Opal

1.85ct1 pc
$ 84.36
14 x 7.2 mm
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0.85ct Natural London Blue Topaz, Pear Shape, VVS, Photo A

0.85ct Natural London Blue Topaz, Pear Shape, VVS

Topaz

0.85ct1 pc
$ 8.16
7 x 5 mm (calibrated)
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2.69ct Natural Multicolor Labradorite, Baguette, Translucent, Photo A

2.69ct Natural Multicolor Labradorite, Baguette, Translucent

Labradorite

2.69ct1 pc
$ 7.10
8 x 6 mm (calibrated)
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21.16ct Natural Pinkish Violet Amethyst, Octagon / Emerald Cut, VVS, Photo A

21.16ct Natural Pinkish Violet Amethyst, Octagon / Emerald Cut, VVS

Amethyst

21.16ct1 pc
$ 177.74
20 x 15 mm (calibrated)
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0.73ct Natural Light Lively Green Peridot, Oval, VS, Photo A

0.73ct Natural Light Lively Green Peridot, Oval, VS

Peridot

0.73ct1 pc
$ 15.77
6 x 4 mm (calibrated)
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3.51ctw Natural Multicolor Sapphire, Square, VS, Photo A
Sapphire Product Video (647739)

3.51ctw Natural Multicolor Sapphire, Square, VS

Sapphire

3.51ct total21 pcs
$ 421.20
3 x 3 mm (calibrated)
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1.08ct Natural Multicolor Labradorite, Pear Shape, Translucent, Photo A

1.08ct Natural Multicolor Labradorite, Pear Shape, Translucent

Labradorite

1.08ct1 pc
$ 2.88
8.1 x 5.2 mm
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11.27ct Natural Multicolor White Dendritic Agate, Pear Shape, Opaque, Photo A

11.27ct Natural Multicolor White Dendritic Agate, Pear Shape, Opaque

Dendritic Agate

11.27ct1 pc
$ 10.82
20 x 15 mm (calibrated)
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2.09ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS, Photo A

2.09ct Natural Swiss Blue Topaz, Octagon / Emerald Cut, VVS

Topaz

2.09ct1 pc
$ 20.06
8 x 6 mm (calibrated)
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16.76ct Natural Sky Blue Topaz, Pear Shape, VS-SI, Photo A

16.76ct Natural Sky Blue Topaz, Pear Shape, VS-SI

Topaz

16.76ct1 pc
$ 140.78
18.2 x 12.1 mm
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2.09ct Natural Dark Pink Ruby, Oval, VS-SI, Photo A

2.09ct Natural Dark Pink Ruby, Oval, VS-SI

Ruby

2.09ct1 pc
$ 225.72
8 x 6 mm (calibrated)
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1.59ct Natural Medium Purplish Violet Amethyst, Trillion, VVS-VS, Photo A

1.59ct Natural Medium Purplish Violet Amethyst, Trillion, VVS-VS

Amethyst

1.59ct1 pc
$ 12.59
8 x 8 mm (calibrated)
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5.27ct Natural Salmon Pink Morganite, Oval, Transparent, Photo A

5.27ct Natural Salmon Pink Morganite, Oval, Transparent

Morganite

5.27ct1 pc
$ 69.56
12.9 x 10.1 mm
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3.52ct Natural Medium Violet Pink Amethyst, Pear Shape, VVS, Photo A

3.52ct Natural Medium Violet Pink Amethyst, Pear Shape, VVS

Amethyst

3.52ct1 pc
$ 32.52
13 x 9 mm (calibrated)
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2.51ct Natural Light Bluish Turquoise Aquamarine, Oval, VS-SI, Photo A

2.51ct Natural Light Bluish Turquoise Aquamarine, Oval, VS-SI

Aquamarine

2.51ct1 pc
$ 240.96
10 x 8 mm (calibrated)
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1.48ct Natural Medium Dark-Orange Hessonite Garnet, Octagon / Emerald Cut, VVS-VS, Photo A

1.48ct Natural Medium Dark-Orange Hessonite Garnet, Octagon / Emerald Cut, VVS-VS

Hessonite Garnet

1.48ct1 pc
$ 26.52
7.3 x 5.5 mm
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3.12ct Natural Warm Brown Tiger's Eye, Oval, Opaque, Photo A

3.12ct Natural Warm Brown Tiger's Eye, Oval, Opaque

Tiger's Eye

3.12ct1 pc
$ 3.74
10 x 8 mm (calibrated)
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37.08ct Natural Corn Yellow Quartz, Oval, VVS, Photo A

37.08ct Natural Corn Yellow Quartz, Oval, VVS

Quartz

37.08ct1 pc
$ 121.39
26.8 x 18.3 mm
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2.87ct Natural Purplish Blue Chalcedony, Oval, Transparent, Photo A

2.87ct Natural Purplish Blue Chalcedony, Oval, Transparent

Chalcedony

2.87ct1 pc
$ 6.89
10 x 8 mm (calibrated)
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3.23ct Natural Pinkish Violet Amethyst, Trillion, VVS-VS, Photo A

3.23ct Natural Pinkish Violet Amethyst, Trillion, VVS-VS

Amethyst

3.23ct1 pc
$ 31.01
10 x 10 mm (calibrated)
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8.27ct Natural Gingerbread Brown Tiger's Eye, Cushion, Opaque, Photo A

8.27ct Natural Gingerbread Brown Tiger's Eye, Cushion, Opaque

Tiger's Eye

8.27ct1 pc
$ 9.92
14 x 12 mm (calibrated)
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4.66ctw Natural Light Yellow Green Prehnite, Oval, Transparent, Photo A

4.66ctw Natural Light Yellow Green Prehnite, Oval, Transparent

Prehnite

4.66ct total2 pcs
$ 30.76
8.5 x 7.1 mm
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1.51ct Natural Light Orange Moonstone, Cushion, Translucent, Photo A

1.51ct Natural Light Orange Moonstone, Cushion, Translucent

Moonstone

1.51ct1 pc
$ 3.65
6 x 6 mm (calibrated)
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13.66ct Natural Bright Blue Lapis Lazuli, Oval, Opaque, Photo A

13.66ct Natural Bright Blue Lapis Lazuli, Oval, Opaque

Lapis Lazuli

13.66ct1 pc
$ 28.20
18 x 13 mm (calibrated)
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15.40ct Natural Multicolor Dendritic Agate, Oval, Opaque, Photo A

15.40ct Natural Multicolor Dendritic Agate, Oval, Opaque

Dendritic Agate

15.40ct1 pc
$ 9.24
22.4 x 16.3 mm
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2.74ct Natural Very Light Yellow Green Fluorite, Marquise, Transparent, Photo A

2.74ct Natural Very Light Yellow Green Fluorite, Marquise, Transparent

Fluorite

2.74ct1 pc
$ 13.58
13 x 6.4 mm
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0.25ct Natural Yellowish Green Kornerupine, Oval, VVS, Photo A

0.25ct Natural Yellowish Green Kornerupine, Oval, VVS

Kornerupine

0.25ct1 pc
$ 8.58
3 x 3 mm (calibrated)
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22.88ct Natural Medium Pink Rose Quartz, Oval, Transparent, Photo A

22.88ct Natural Medium Pink Rose Quartz, Oval, Transparent

Rose Quartz

22.88ct1 pc
$ 49.84
20.7 x 16.2 mm
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0.74ct Natural Light Yellow Color-Change Diaspore, Cushion, VVS-VS, Photo A

0.74ct Natural Light Yellow Color-Change Diaspore, Cushion, VVS-VS

Color-Change Diaspore

0.74ct1 pc
$ 47.06
6.4 x 4.4 mm
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0.56ct Natural Light Golden Citrine, Pear Shape, VVS-VS, Photo A

0.56ct Natural Light Golden Citrine, Pear Shape, VVS-VS

Citrine

0.56ct1 pc
$ 3.36
7 x 5 mm (calibrated)
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7.01ctw Natural White Zircon, Oval, VVS-VS, Photo A

7.01ctw Natural White Zircon, Oval, VVS-VS

Zircon

7.01ct total10 pcs
$ 51.46
6 x 4 mm (calibrated)
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0.14ctw Natural H Diamond, Round, VVS-VS, Photo A

0.14ctw Natural H Diamond, Round, VVS-VS

Diamond

0.14ct total2 pcs
$ 301.54
2.7 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 -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim 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 -> 8 star ratings

Excellent selection of stones -including ones I had never heard of before -nice site and fairly easy to use

Posted By DrD in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim 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