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Home › Gemstones › Tashmarine Diopside

Tashmarine Diopside: Rare & Natural Tashmarine | GemSelect

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0.48ct Natural Bright Orange Sapphire, Pear Shape, VVS, Photo A

0.48ct Natural Bright Orange Sapphire, Pear Shape, VVS

Sapphire

0.48ct1 pc
$ 50.75
6 x 4 mm (calibrated)
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3.62ct Natural Multicolor Mystic Quartz, Round, VVS, Photo A

3.62ct Natural Multicolor Mystic Quartz, Round, VVS

Mystic Quartz

3.62ct1 pc
$ 21.63
10 mm (calibrated)
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5.59ct Natural Yellow Brown Apatite, Pear Shape, VS, Photo A
Apatite Product Video (407921)

5.59ct Natural Yellow Brown Apatite, Pear Shape, VS

Apatite

5.59ct1 pc
$ 254.47
14 x 10 mm (calibrated)
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3.93ct Natural Multicolor Opal, Oval, Translucent, Photo A

3.93ct Natural Multicolor Opal, Oval, Translucent

Opal

3.93ct1 pc
$ 97.86
17.3 x 10.8 mm
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1.14ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.14ct Natural Multicolor Opal, Oval, Opaque

Opal

1.14ct1 pc
$ 34.06
9 x 7 mm (calibrated)
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3.17ct Natural Dark Red Almandine Garnet, Pear Shape, VVS-VS, Photo A

3.17ct Natural Dark Red Almandine Garnet, Pear Shape, VVS-VS

Almandine Garnet

3.17ct1 pc
$ 26.31
12 x 8 mm (calibrated)
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6.90ct Natural Multicolor Boulder Opal, Pear Shape, Opaque, Photo A

6.90ct Natural Multicolor Boulder Opal, Pear Shape, Opaque

Boulder Opal

6.90ct1 pc
$ 48.11
19 x 8.7 mm
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19.04ct Natural Deep Red Ruby, Oval, Translucent, Photo A

19.04ct Natural Deep Red Ruby, Oval, Translucent

Ruby

19.04ct1 pc
$ 493.06
18.1 x 15.2 mm
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0.58ct Natural Reddish Orange Sapphire, Oval, VVS-VS, Photo A

0.58ct Natural Reddish Orange Sapphire, Oval, VVS-VS

Sapphire

0.58ct1 pc
$ 30.78
5.7 x 4 mm
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0.36ct Natural Light Blue Sapphire, Heart, VS, Photo A

0.36ct Natural Light Blue Sapphire, Heart, VS

Sapphire

0.36ct1 pc
$ 28.68
4 x 4 mm (calibrated)
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0.80ct Natural Light Yellow Color-Change Diaspore, Pear Shape, VVS-VS, Photo A

0.80ct Natural Light Yellow Color-Change Diaspore, Pear Shape, VVS-VS

Color-Change Diaspore

0.80ct1 pc
$ 42.23
8.9 x 4 mm
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0.40ct Natural Medium Gold Citrine, Heart, VVS, Photo A

0.40ct Natural Medium Gold Citrine, Heart, VVS

Citrine

0.40ct1 pc
$ 3.19
5 x 5 mm (calibrated)
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7.24ct Natural Earthy Brown Star Moonstone, Oval, Translucent, Photo A

7.24ct Natural Earthy Brown Star Moonstone, Oval, Translucent

Star Moonstone

7.24ct1 pc
$ 31.73
12.4 x 10.5 mm
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2.93ctw Natural Deep Navy Blue Star Sapphire, Oval, Opaque, Photo A

2.93ctw Natural Deep Navy Blue Star Sapphire, Oval, Opaque

Star Sapphire

2.93ct total4 pcs
$ 64.20
7 x 5 mm (calibrated)
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1.97ct Natural Deep Blood Red Almandine Garnet, Marquise, VVS, Photo A

1.97ct Natural Deep Blood Red Almandine Garnet, Marquise, VVS

Almandine Garnet

1.97ct1 pc
$ 73.58
12 x 6 mm (calibrated)
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10.03ct Natural Bluish White Rainbow Moonstone, Marquise, Transparent, Photo A

10.03ct Natural Bluish White Rainbow Moonstone, Marquise, Transparent

Rainbow Moonstone

10.03ct1 pc
$ 79.92
22.4 x 11 mm
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3.59ct Natural Medium Red Andesine Labradorite, Oval, Transparent/Translucent, Photo A

3.59ct Natural Medium Red Andesine Labradorite, Oval, Transparent/Translucent

Andesine Labradorite

3.59ct1 pc
$ 47.20
11 x 9 mm (calibrated)
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0.96ct Natural Deep Green Tourmaline, Cushion, VS, Photo A

0.96ct Natural Deep Green Tourmaline, Cushion, VS

Tourmaline

0.96ct1 pc
$ 39.84
6.2 x 6.2 mm
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3.13ct Natural Pale Yellow Opal, Oval, Opaque, Photo A

3.13ct Natural Pale Yellow Opal, Oval, Opaque

Opal

3.13ct1 pc
$ 15.65
10.2 x 8.8 mm
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0.46ct Natural Dark Green Chrome Diopside, Oval, VVS-VS, Photo A

0.46ct Natural Dark Green Chrome Diopside, Oval, VVS-VS

Chrome Diopside

0.46ct1 pc
$ 11.45
6 x 4 mm (calibrated)
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4.17ctw Natural Light Scarlet Red Pyrope Garnet, Square, VS, Photo A

4.17ctw Natural Light Scarlet Red Pyrope Garnet, Square, VS

Pyrope Garnet

4.17ct total10 pcs
$ 31.98
4 x 4 mm (calibrated)
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7.50ct Natural Clear White Quartz Cat's Eye, Round, Transparent, Photo A

7.50ct Natural Clear White Quartz Cat's Eye, Round, Transparent

Quartz Cat's Eye

7.50ct1 pc
$ 26.63
12 mm (calibrated)
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9.92ctw Natural Black Star Diopside, Oval, Opaque, Photo A

9.92ctw Natural Black Star Diopside, Oval, Opaque

Star Diopside

9.92ct total2 pcs
$ 49.40
11 x 9 mm (calibrated)
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4.28ct Natural Sky Blue Topaz, Heart, VVS-VS, Photo A

4.28ct Natural Sky Blue Topaz, Heart, VVS-VS

Topaz

4.28ct1 pc
$ 33.26
10 x 10 mm (calibrated)
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4.75ct Natural Light Pink Rose Quartz, Octagon / Emerald Cut, Transparent, Photo A

4.75ct Natural Light Pink Rose Quartz, Octagon / Emerald Cut, Transparent

Rose Quartz

4.75ct1 pc
$ 26.03
10 x 10 mm (calibrated)
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0.66ct Natural Navy Blue Kyanite, Round, SI, Photo A

0.66ct Natural Navy Blue Kyanite, Round, SI

Kyanite

0.66ct1 pc
$ 16.43
5 mm (calibrated)
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3.29ctw Natural Multicolor Sapphire, Square, VS, Photo A

3.29ctw Natural Multicolor Sapphire, Square, VS

Sapphire

3.29ct total15 pcs
$ 229.38
3 x 3 mm (calibrated)
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2.07ctw Natural White Sapphire, Round, VS, Photo A
Sapphire Product Video (444925)

2.07ctw Natural White Sapphire, Round, VS

Sapphire

2.07ct total6 pcs
$ 273.42
4.4 mm
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5.54ct Natural Multicolor Agate, Oval, Opaque, Photo A

5.54ct Natural Multicolor Agate, Oval, Opaque

Agate

5.54ct1 pc
$ 9.38
11.4 x 9.5 mm
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1.78ctw Natural Blackish Red Pyrope Garnet, Heart, VVS-VS, Photo A

1.78ctw Natural Blackish Red Pyrope Garnet, Heart, VVS-VS

Pyrope Garnet

1.78ct total2 pcs
$ 13.65
6 x 6 mm (calibrated)
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1.06ct Natural Medium Light Purplish-Violet Amethyst, Marquise, VS, Photo A

1.06ct Natural Medium Light Purplish-Violet Amethyst, Marquise, VS

Amethyst

1.06ct1 pc
$ 7.04
10 x 5 mm (calibrated)
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3.19ct Natural Dark Red Almandine Garnet, Oval, VVS-VS, Photo A

3.19ct Natural Dark Red Almandine Garnet, Oval, VVS-VS

Almandine Garnet

3.19ct1 pc
$ 95.32
10.2 x 8.4 mm
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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

I was able to find what i needed once I worked out what I was looking for.

Posted By Dr Kenneth in August, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Fairly good selection of calibrated gems but would like to see more in various sizes, esp rounds,

Posted By Eddie in August, 2026
Source: Bizrate

Overall Rating -> 7 star ratings

Could not get it to work 25 times.

Posted By Dock in July, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

overall great

Posted By SR in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I could see the actual gem I was buying

Posted By Bugs in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

It was great

Posted By Nik in June, 2026
Source: Bizrate
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