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Buy Cassiterite Gems

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1.89ct Natural Multicolor Opal, Oval, Translucent, Photo A

1.89ct Natural Multicolor Opal, Oval, Translucent

Opal

1.89ct1 pc
$ 56.70
10 x 8 mm (calibrated)
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3.85ct Natural Rose Pink Strawberry Quartz, Oval, Translucent, Photo A

3.85ct Natural Rose Pink Strawberry Quartz, Oval, Translucent

Strawberry Quartz

3.85ct1 pc
$ 27.96
11 x 9 mm (calibrated)
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2.36ct Natural Yellow Green Prehnite, Oval, Transparent, Photo A

2.36ct Natural Yellow Green Prehnite, Oval, Transparent

Prehnite

2.36ct1 pc
$ 18.35
8.4 x 7.6 mm
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1.06ct Natural Jam Red Ruby, Round, VS, Photo A

1.06ct Natural Jam Red Ruby, Round, VS

Ruby

1.06ct1 pc
$ 114.48
5.5 mm (calibrated)
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0.50ct Natural Bright Pinkish Purple Sapphire, Pear Shape, VS, Photo A

0.50ct Natural Bright Pinkish Purple Sapphire, Pear Shape, VS

Sapphire

0.50ct1 pc
$ 44.75
5.6 x 4.6 mm
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3.28ctw Natural Deep Golden Orange Citrine, Oval, VVS-VS, Photo A

3.28ctw Natural Deep Golden Orange Citrine, Oval, VVS-VS

Citrine

3.28ct total2 pcs
$ 21.65
9 x 7 mm (calibrated)
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13.34ct Natural Black with Blue Sparkle Nuummite, Cushion, Opaque, Photo A

13.34ct Natural Black with Blue Sparkle Nuummite, Cushion, Opaque

Nuummite

13.34ct1 pc
$ 67.27
16.8 x 15 mm
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6.81ct Natural Medium Green Prehnite, Fancy, Transparent, Photo A

6.81ct Natural Medium Green Prehnite, Fancy, Transparent

Prehnite

6.81ct1 pc
$ 11.42
16 x 12 mm (calibrated)
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1.14ct Natural Multicolor Opal, Oval, Translucent, Photo A

1.14ct Natural Multicolor Opal, Oval, Translucent

Opal

1.14ct1 pc
$ 45.14
9 x 7 mm (calibrated)
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3.69ctw Natural Medium Red Pyrope Garnet, Heart, VS, Photo A

3.69ctw Natural Medium Red Pyrope Garnet, Heart, VS

Pyrope Garnet

3.69ct total2 pcs
$ 35.42
8 x 8 mm (calibrated)
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5.20ctw Natural Medium Purple Rhodolite Garnet, Trillion, VS, Photo A

5.20ctw Natural Medium Purple Rhodolite Garnet, Trillion, VS

Rhodolite Garnet

5.20ct total10 pcs
$ 54.91
5 x 5 mm (calibrated)
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4.50ct Natural Clear with Brown Rutile Quartz, Round, Translucent, Photo A

4.50ct Natural Clear with Brown Rutile Quartz, Round, Translucent

Rutile Quartz

4.50ct1 pc
$ 13.61
11 mm (calibrated)
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7.23ct Natural Warm Green Cat's Eye Opal, Oval, Opaque, Photo A

7.23ct Natural Warm Green Cat's Eye Opal, Oval, Opaque

Cat's Eye Opal

7.23ct1 pc
$ 21.70
13.9 x 13.1 mm
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33.94ct Natural Multicolor Jasper, Fancy, Opaque, Photo A

33.94ct Natural Multicolor Jasper, Fancy, Opaque

Jasper

33.94ct1 pc
$ 25.09
36.3 x 23.4 mm
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3.33ctw Natural Swiss Blue Topaz, Pear Shape, VS, Photo A

3.33ctw Natural Swiss Blue Topaz, Pear Shape, VS

Topaz

3.33ct total4 pcs
$ 30.77
7 x 5 mm (calibrated)
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17.92ctw Natural Medium-Dark Green Amazonite, Marquise, Opaque, Photo A

17.92ctw Natural Medium-Dark Green Amazonite, Marquise, Opaque

Amazonite

17.92ct total2 pcs
$ 14.34
19.9 x 10.2 mm
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7.01ctw Natural Warm White Moonstone, Round, Translucent, Photo A

7.01ctw Natural Warm White Moonstone, Round, Translucent

Moonstone

7.01ct total2 pcs
$ 23.12
9 mm (calibrated)
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8.63ctw Natural Black Onyx, Heart, Opaque, Photo A

8.63ctw Natural Black Onyx, Heart, Opaque

Onyx

8.63ct total2 pcs
$ 10.36
10 x 10 mm (calibrated)
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6.88ct Natural Multicolor Fire Agate, Fancy, Opaque, Photo A

6.88ct Natural Multicolor Fire Agate, Fancy, Opaque

Fire Agate

6.88ct1 pc
$ 62.30
15.4 x 11 mm
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0.75ct Natural Gold Citrine, Pear Shape, VS, Photo A

0.75ct Natural Gold Citrine, Pear Shape, VS

Citrine

0.75ct1 pc
$ 4.96
8 x 5 mm (calibrated)
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2.01ct Natural Light Pink Morganite, Round, Translucent, Photo A

2.01ct Natural Light Pink Morganite, Round, Translucent

Morganite

2.01ct1 pc
$ 26.27
8 mm (calibrated)
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1.65ct Natural Deep Green Tourmaline, Oval, VVS, Photo A
Tourmaline Product Video (729881)

1.65ct Natural Deep Green Tourmaline, Oval, VVS

Tourmaline

1.65ct1 pc
$ 277.20
8.4 x 7 mm
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0.98ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.98ct Natural Multicolor Opal, Oval, Opaque

Opal

0.98ct1 pc
$ 35.28
9 x 7 mm (calibrated)
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18.68ct Natural Multicolor White Agate, Pear Shape, Opaque, Photo A

18.68ct Natural Multicolor White Agate, Pear Shape, Opaque

Agate

18.68ct1 pc
$ 35.64
27.9 x 15.4 mm
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0.97ct Natural Medium Dark-Green Sapphire, Pear Shape, VS, Photo A

0.97ct Natural Medium Dark-Green Sapphire, Pear Shape, VS

Sapphire

0.97ct1 pc
$ 93.12
7 x 5 mm (calibrated)
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10.62ct Natural Greenish Blue Grandidierite, Oval, SI, Photo A

10.62ct Natural Greenish Blue Grandidierite, Oval, SI

Grandidierite

10.62ct1 pc
$ 420.55
15.3 x 13.1 mm
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12.23ctw Natural Medium Green Seraphinite, Pear Shape, Opaque, Photo A

12.23ctw Natural Medium Green Seraphinite, Pear Shape, Opaque

Seraphinite

12.23ct total2 pcs
$ 22.01
14 x 10 mm (calibrated)
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0.67ct Natural Golden Citrine, Heart, VVS-VS, Photo A

0.67ct Natural Golden Citrine, Heart, VVS-VS

Citrine

0.67ct1 pc
$ 6.43
6 x 6 mm (calibrated)
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1.89ct Natural Deep Orange Hessonite Garnet, Round, VS, Photo A

1.89ct Natural Deep Orange Hessonite Garnet, Round, VS

Hessonite Garnet

1.89ct1 pc
$ 49.90
7.5 mm (calibrated)
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0.55ct Natural Pinkish Purple Spinel, Cushion, VVS, Photo A

0.55ct Natural Pinkish Purple Spinel, Cushion, VVS

Spinel

0.55ct1 pc
$ 33.00
4.7 x 4.5 mm
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0.31ct Natural Deep Red Ruby, Pear Shape, VS-SI, Photo A

0.31ct Natural Deep Red Ruby, Pear Shape, VS-SI

Ruby

0.31ct1 pc
$ 122.76
5.1 x 3.8 mm
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3.45ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS, Photo A

3.45ctw Natural Sky Blue Topaz, Pear Shape, VVS-VS

Topaz

3.45ct total4 pcs
$ 22.81
7 x 5 mm (calibrated)
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Why Buy Cassiterite from GemSelect?

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

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

My experience was done with ease

Posted By Barb in October, 2025
Source: Bizrate

Overall Rating -> 7 star ratings

Okay thank you.

Posted By Bepc61 in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I would recommend gem select yo everyone Fast service and no problems

Posted By Steve in March, 2025
Source: Bizrate
→ View All GemSelect Reviews on Bizrate
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