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Buy Tashmarine Diopside Gems

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3.52ctw Natural Golden Orange Citrine, Oval, VVS-VS, Photo A

3.52ctw Natural Golden Orange Citrine, Oval, VVS-VS

Citrine

3.52ct total2 pcs
$ 32.52
9 x 7 mm (calibrated)
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26.37ct Natural Black with Gold Sheen Obsidian, Pear Shape, Opaque, Photo A

26.37ct Natural Black with Gold Sheen Obsidian, Pear Shape, Opaque

Obsidian

26.37ct1 pc
$ 27.85
31.2 x 23.1 mm
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3.00ctw Natural Swiss Blue Topaz, Trillion, VVS-VS, Photo A

3.00ctw Natural Swiss Blue Topaz, Trillion, VVS-VS

Topaz

3.00ct total2 pcs
$ 25.86
7 x 7 mm (calibrated)
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3.16ct Natural Multicolor Fire Agate, Fancy, Opaque, Photo A

3.16ct Natural Multicolor Fire Agate, Fancy, Opaque

Fire Agate

3.16ct1 pc
$ 53.64
10 x 8 mm (calibrated)
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16.55ct Natural Pearl White Mother of Pearl, Round, Opaque, Photo A

16.55ct Natural Pearl White Mother of Pearl, Round, Opaque

Mother of Pearl

16.55ct1 pc
$ 24.04
25.3 mm
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3.24ctw Natural Clear White Topaz, Cushion, VVS-VS, Photo A

3.24ctw Natural Clear White Topaz, Cushion, VVS-VS

Topaz

3.24ct total6 pcs
$ 21.38
4.6 x 4.6 mm
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2.08ctw Natural Multicolor Andalusite, Oval, VS-SI, Photo A

2.08ctw Natural Multicolor Andalusite, Oval, VS-SI

Andalusite

2.08ct total5 pcs
$ 123.55
6 x 4 mm (calibrated)
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0.62ct Natural Navy Blue Sapphire, Round, VS, Photo A

0.62ct Natural Navy Blue Sapphire, Round, VS

Sapphire

0.62ct1 pc
$ 444.66
5 mm (calibrated)
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0.24ct Natural Honey Orange Spessartite Garnet, Oval, VS, Photo A

0.24ct Natural Honey Orange Spessartite Garnet, Oval, VS

Spessartite Garnet

0.24ct1 pc
$ 8.64
4 x 3 mm (calibrated)
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0.87ct Natural Medium Purple Spinel, Cushion, VS-SI, Photo A

0.87ct Natural Medium Purple Spinel, Cushion, VS-SI

Spinel

0.87ct1 pc
$ 51.82
5.5 x 4.9 mm
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1.44ct Natural Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.44ct Natural Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.44ct1 pc
$ 58.55
16 x 3.2 mm
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5.06ct Natural Multicolor Agate, Sphere / Ball, Opaque, Photo A
Agate Product Video (701055)

5.06ct Natural Multicolor Agate, Sphere / Ball, Opaque

Agate

5.06ct1 pc
$ 4.86
9 mm (calibrated)
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3.69ct Natural Medium Dark Green Agate, Oval, Translucent, Photo A

3.69ct Natural Medium Dark Green Agate, Oval, Translucent

Agate

3.69ct1 pc
$ 4.38
10.9 x 7.9 mm
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3.66ct Natural Medium-Dark Golden Citrine, Oval, VVS-VS, Photo A

3.66ct Natural Medium-Dark Golden Citrine, Oval, VVS-VS

Citrine

3.66ct1 pc
$ 26.95
11 x 9 mm (calibrated)
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2.29ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.29ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.29ct total2 pcs
$ 8.71
7 x 5 mm (calibrated)
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18.92ct Natural Light-Medium Violet Amethyst, Round, VVS, Photo A

18.92ct Natural Light-Medium Violet Amethyst, Round, VVS

Amethyst

18.92ct1 pc
$ 158.93
18 mm (calibrated)
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9.87ct Natural Multicolor Coral, Oval, Translucent, Photo A

9.87ct Natural Multicolor Coral, Oval, Translucent

Coral

9.87ct1 pc
$ 37.13
16.5 x 13.4 mm
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0.65ctw Natural Tuscany Yellow Sapphire, Square, VS, Photo A

0.65ctw Natural Tuscany Yellow Sapphire, Square, VS

Sapphire

0.65ct total2 pcs
$ 40.38
3.6 x 3.6 mm
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1.88ct Natural Dark Pink Ruby, Oval, VS-SI, Photo A
Ruby Product Video (722658)

1.88ct Natural Dark Pink Ruby, Oval, VS-SI

Ruby

1.88ct1 pc
$ 203.04
8 x 6 mm (calibrated)
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13.54ct Natural Bluish White Rainbow Moonstone, Oval, Translucent, Photo A

13.54ct Natural Bluish White Rainbow Moonstone, Oval, Translucent

Rainbow Moonstone

13.54ct1 pc
$ 16.25
19.4 x 14.1 mm
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2.07ct Natural Light Red Ruby, Oval, VS, Photo A

2.07ct Natural Light Red Ruby, Oval, VS

Ruby

2.07ct1 pc
$ 136.62
8 x 6 mm (calibrated)
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2.36ct Natural Medium Orange Hessonite Garnet, Cushion, VS-SI, Photo A

2.36ct Natural Medium Orange Hessonite Garnet, Cushion, VS-SI

Hessonite Garnet

2.36ct1 pc
$ 46.91
7 x 7 mm (calibrated)
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0.79ct Natural Deep Orange Hessonite Garnet, Octagon / Emerald Cut, VS-SI, Photo A

0.79ct Natural Deep Orange Hessonite Garnet, Octagon / Emerald Cut, VS-SI

Hessonite Garnet

0.79ct1 pc
$ 14.15
5.9 x 4.6 mm
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2.67ctw Natural Medium-Dark Purple Rhodolite Garnet, Oval, VS, Photo A

2.67ctw Natural Medium-Dark Purple Rhodolite Garnet, Oval, VS

Rhodolite Garnet

2.67ct total10 pcs
$ 52.34
5 x 3 mm (calibrated)
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1.18ct Natural Earthy Green Tourmaline, Baguette, VVS-VS, Photo A

1.18ct Natural Earthy Green Tourmaline, Baguette, VVS-VS

Tourmaline

1.18ct1 pc
$ 49.56
14.8 x 3 mm
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0.22ct Natural Light Purplish Blue Sapphire, Heart, VS, Photo A

0.22ct Natural Light Purplish Blue Sapphire, Heart, VS

Sapphire

0.22ct1 pc
$ 17.60
4 x 3.8 mm
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10.37ctw Natural Multicolor Labradorite, Marquise, Translucent, Photo A

10.37ctw Natural Multicolor Labradorite, Marquise, Translucent

Labradorite

10.37ct total2 pcs
$ 27.62
16 x 8 mm (calibrated)
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28.44ct Natural Multicolor Pietersite, Oval, Opaque, Photo A

28.44ct Natural Multicolor Pietersite, Oval, Opaque

Pietersite

28.44ct1 pc
$ 112.62
30 x 22 mm (calibrated)
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1.44ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI, Photo A

1.44ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI

Hessonite Garnet

1.44ct1 pc
$ 34.56
7.7 x 6.4 mm
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0.30ct Natural Wine Red Ruby, Round, SI, Photo A

0.30ct Natural Wine Red Ruby, Round, SI

Ruby

0.30ct1 pc
$ 119.20
3.7 mm
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5.55ctw Natural Grapefruit Orange Sunstone, Oval, Translucent, Photo A

5.55ctw Natural Grapefruit Orange Sunstone, Oval, Translucent

Sunstone

5.55ct total2 pcs
$ 51.29
10 x 8 mm (calibrated)
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5.08ct Natural Medium-Light Violet Amethyst, Pear Shape, VVS, Photo A

5.08ct Natural Medium-Light Violet Amethyst, Pear Shape, VVS

Amethyst

5.08ct1 pc
$ 44.46
14 x 10 mm (calibrated)
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Why Buy Tashmarine Diopside from GemSelect?

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

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Navigating the site was very easy and the photos of the exact gem you would be purchasing was well done.

Posted By HVeeder in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Wonderful purchase, can't wait to see the stone.

Posted By Tim in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

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

Overall Rating -> 10 star ratings

Wonderful experience so far. I rarely order from vendors online but Ia'm hoping the gem I ordered is of good quality and not a fake.

Posted By Online Shopper in August, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always find more niche sizes/shapes as my unconventional designs require from this website. Recommending to fellow designers in the creative atmosphere on the usual, specially due to the quality and certification of gems.

Posted By Sina in April, 2025
Source: Bizrate
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