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7.91ct Natural Multicolor Rainbow Pyrite, Baguette, Opaque, Photo A

7.91ct Natural Multicolor Rainbow Pyrite, Baguette, Opaque

Rainbow Pyrite

7.91ct1 pc
$ 24.59
17.5 x 10 mm
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0.44ct Natural Dark Green Chrome Diopside, Oval, VVS-VS, Photo A

0.44ct Natural Dark Green Chrome Diopside, Oval, VVS-VS

Chrome Diopside

0.44ct1 pc
$ 13.20
6 x 4 mm (calibrated)
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1.87ctw Natural Multicolor Opal, Oval, Transparent, Photo A

1.87ctw Natural Multicolor Opal, Oval, Transparent

Opal

1.87ct total4 pcs
$ 98.74
7 x 5 mm (calibrated)
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15.14ct Natural Bluish White Rainbow Moonstone, Pear Shape, Translucent, Photo A

15.14ct Natural Bluish White Rainbow Moonstone, Pear Shape, Translucent

Rainbow Moonstone

15.14ct1 pc
$ 127.18
22.8 x 17 mm
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7.36ct Natural Brownish Golden Apatite, Oval, VS-SI, Photo A

7.36ct Natural Brownish Golden Apatite, Oval, VS-SI

Apatite

7.36ct1 pc
$ 194.30
13.6 x 11.3 mm
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0.72ct Natural Medium-Dark Orange Sapphire, Oval, VVS-VS, Photo A

0.72ct Natural Medium-Dark Orange Sapphire, Oval, VVS-VS

Sapphire

0.72ct1 pc
$ 52.27
5.8 x 4.4 mm
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0.94ct Natural Blood Red Ruby, Pear Shape, VS-SI, Photo A

0.94ct Natural Blood Red Ruby, Pear Shape, VS-SI

Ruby

0.94ct1 pc
$ 101.52
7 x 5 mm (calibrated)
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1.51ct Natural Medium Dark-Orange Hessonite Garnet, Oval, VVS-VS, Photo A

1.51ct Natural Medium Dark-Orange Hessonite Garnet, Oval, VVS-VS

Hessonite Garnet

1.51ct1 pc
$ 36.24
7.5 x 6.1 mm
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29.14ct Natural Multicolor Jasper, Pear Shape, Opaque, Photo A

29.14ct Natural Multicolor Jasper, Pear Shape, Opaque

Jasper

29.14ct1 pc
$ 21.92
28.8 x 20.1 mm
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2.33ct Natural Multicolor Opal Triplet, Oval, Opaque, Photo A

2.33ct Natural Multicolor Opal Triplet, Oval, Opaque

Opal Triplet

2.33ct1 pc
$ 69.90
11 x 9 mm (calibrated)
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0.77ctw Natural Bluish White Rainbow Moonstone, Oval, Transparent, Photo A

0.77ctw Natural Bluish White Rainbow Moonstone, Oval, Transparent

Rainbow Moonstone

0.77ct total2 pcs
$ 30.50
6 x 4 mm (calibrated)
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0.60ct Natural Deep Orange-Gold Sapphire, Pear Shape, VVS-VS, Photo A

0.60ct Natural Deep Orange-Gold Sapphire, Pear Shape, VVS-VS

Sapphire

0.60ct1 pc
$ 31.80
6 x 4.8 mm
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5.73ct Natural Medium Golden Citrine, Oval, VVS-VS, Photo A

5.73ct Natural Medium Golden Citrine, Oval, VVS-VS

Citrine

5.73ct1 pc
$ 41.45
14 x 10 mm (calibrated)
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2.07ct Natural Dark Red Almandine Garnet, Oval, VVS-VS, Photo A

2.07ct Natural Dark Red Almandine Garnet, Oval, VVS-VS

Almandine Garnet

2.07ct1 pc
$ 93.15
9 x 7 mm (calibrated)
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1.67ctw Natural White Zircon, Oval, VVS, Photo A

1.67ctw Natural White Zircon, Oval, VVS

Zircon

1.67ct total2 pcs
$ 12.26
6.2 x 4.2 mm
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0.46ct Natural Gold Citrine, Marquise, VS, Photo A

0.46ct Natural Gold Citrine, Marquise, VS

Citrine

0.46ct1 pc
$ 3.86
8 x 4 mm (calibrated)
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0.97ct Natural Light Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

0.97ct Natural Light Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

0.97ct1 pc
$ 58.20
11.1 x 3.6 mm
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12.11ct Natural Iris Violet Amethyst, Cushion, VVS, Photo A

12.11ct Natural Iris Violet Amethyst, Cushion, VVS

Amethyst

12.11ct1 pc
$ 101.72
15 x 15 mm (calibrated)
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4.60ct Natural Vivid Pink Rose Quartz, Octagon / Emerald Cut, Transparent, Photo A

4.60ct Natural Vivid Pink Rose Quartz, Octagon / Emerald Cut, Transparent

Rose Quartz

4.60ct1 pc
$ 25.30
10.4 x 10.3 mm
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83.50ct Natural Light Rose Pink Rose Quartz, Pear Shape, Transparent, Photo A

83.50ct Natural Light Rose Pink Rose Quartz, Pear Shape, Transparent

Rose Quartz

83.50ct1 pc
$ 220.44
32.2 x 26.1 mm
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6.23ct Natural Multicolor Coral, Oval, Translucent, Photo A

6.23ct Natural Multicolor Coral, Oval, Translucent

Coral

6.23ct1 pc
$ 16.45
19.4 x 12.7 mm
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6.57ct Natural Medium Green Malachite, Oval, Opaque, Photo A

6.57ct Natural Medium Green Malachite, Oval, Opaque

Malachite

6.57ct1 pc
$ 7.88
13.8 x 9.5 mm
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6.63ctw Natural Multicolor Mystic Quartz, Oval, VVS-VS, Photo A

6.63ctw Natural Multicolor Mystic Quartz, Oval, VVS-VS

Mystic Quartz

6.63ct total2 pcs
$ 55.69
11 x 9 mm (calibrated)
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2.07ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.07ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.07ct total2 pcs
$ 7.87
6.7 x 4.4 mm
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2.17ct Natural Medium Pink Strawberry Quartz, Oval, Transparent, Photo A

2.17ct Natural Medium Pink Strawberry Quartz, Oval, Transparent

Strawberry Quartz

2.17ct1 pc
$ 13.02
9 x 7 mm (calibrated)
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0.59ctw Natural Medium-Light Yellow Sapphire, Square, VS, Photo A

0.59ctw Natural Medium-Light Yellow Sapphire, Square, VS

Sapphire

0.59ct total2 pcs
$ 26.54
3.4 x 3.4 mm
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0.53ct Natural Mellow Yellow Color-Change Diaspore, Oval, VVS-VS, Photo A

0.53ct Natural Mellow Yellow Color-Change Diaspore, Oval, VVS-VS

Color-Change Diaspore

0.53ct1 pc
$ 33.71
5.5 x 4.2 mm
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2.99ct Natural Light Reddish Orange Andesine Labradorite, Oval, Transparent, Photo A

2.99ct Natural Light Reddish Orange Andesine Labradorite, Oval, Transparent

Andesine Labradorite

2.99ct1 pc
$ 47.36
10 x 8 mm (calibrated)
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15.14ct Natural Deep Green Bloodstone, Pear Shape, Opaque, Photo A

15.14ct Natural Deep Green Bloodstone, Pear Shape, Opaque

Bloodstone

15.14ct1 pc
$ 45.42
19.6 x 13.9 mm
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4.10ct Natural Medium Violet Amethyst, Round, VVS-VS, Photo A

4.10ct Natural Medium Violet Amethyst, Round, VVS-VS

Amethyst

4.10ct1 pc
$ 32.47
11 mm (calibrated)
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2.69ct Natural Deep Orange Hessonite Garnet, Cushion, VVS-VS, Photo A

2.69ct Natural Deep Orange Hessonite Garnet, Cushion, VVS-VS

Hessonite Garnet

2.69ct1 pc
$ 58.10
8 x 6 mm (calibrated)
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1.99ct Natural Rose Pink Strawberry Quartz, Round, Translucent, Photo A

1.99ct Natural Rose Pink Strawberry Quartz, Round, Translucent

Strawberry Quartz

1.99ct1 pc
$ 18.38
8 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 -> 9 star ratings

Like the choices of loose stones, and the product quality.

Posted By Online Shopper in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

All Good

Posted By Boru in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great service and everything was easy to find or get to

Posted By Online Shopper in March, 2025
Source: Bizrate

Cassiterite is a tin oxide mineral, and is the primary ore for tin. In addition to its important industrial use, it has some interesting properties that make high quality crystals valuable as gemstones. Cassiterite is reasonably hard, with a rating on the Mohs scale of 6 to 7. It tends to be opaque though thin crystals can be translucent. Its chief virtue is its multiple crystal faces and outstanding luster. Many specimens are graded as having "adamantine" (diamond-like) or submetallic luster.

Cassiterite is one of the densest gem materials known. It also has a very high refractive index, higher than zircon, sphene and demantoid garnet.

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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 9 star ratings

Like the choices of loose stones, and the product quality.

Posted By Online Shopper in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good. I ts very user friendly.

Posted By Shalini in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was great, website user friendly, quality amazing, communication amazing, delivery amazing, everything was as expected, they done what they said they would, overall experience was amazing.

Posted By Jac in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

All Good

Posted By Boru in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very fast navigation and purchase, which is good. I need to strike while the iron is hot.

Posted By Tim G. in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good products

Posted By Brave in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Great service and everything was easy to find or get to

Posted By Online Shopper in March, 2025
Source: Bizrate
Enlarged Gemstone Image