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2.46ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI, Photo A

2.46ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI

Hessonite Garnet

2.46ct1 pc
$ 49.85
8 x 6 mm (calibrated)
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1.38ct Natural Earthy Yellow Beryl, Round, VS, Photo A

1.38ct Natural Earthy Yellow Beryl, Round, VS

Beryl

1.38ct1 pc
$ 36.43
7 mm (calibrated)
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24.14ct Natural Rose Pink Rose Quartz, Oval, Transparent, Photo A

24.14ct Natural Rose Pink Rose Quartz, Oval, Transparent

Rose Quartz

24.14ct1 pc
$ 47.51
22.1 x 18.1 mm
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11.71ct Natural Multicolor Jasper, Oval, Opaque, Photo A

11.71ct Natural Multicolor Jasper, Oval, Opaque

Jasper

11.71ct1 pc
$ 23.20
23.6 x 14.6 mm
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1.21ct Natural Forest Green Tourmaline, Baguette, VS, Photo A

1.21ct Natural Forest Green Tourmaline, Baguette, VS

Tourmaline

1.21ct1 pc
$ 50.82
9.5 x 4 mm
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44.58ct Natural Golden-Orange Calcite, Pear Shape, Translucent, Photo A

44.58ct Natural Golden-Orange Calcite, Pear Shape, Translucent

Calcite

44.58ct1 pc
$ 30.76
38.3 x 19.2 mm
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0.79ct Natural Medium Orange Sphalerite, Round, SI, Photo A

0.79ct Natural Medium Orange Sphalerite, Round, SI

Sphalerite

0.79ct1 pc
$ 47.40
5 mm (calibrated)
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0.83ct Natural Light Green Emerald, Oval, Translucent, Photo A

0.83ct Natural Light Green Emerald, Oval, Translucent

Emerald

0.83ct1 pc
$ 69.72
6.7 x 5.7 mm
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3.13ct Natural Medium Purplish Violet Amethyst, Trillion, VS, Photo A

3.13ct Natural Medium Purplish Violet Amethyst, Trillion, VS

Amethyst

3.13ct1 pc
$ 28.92
10 x 10 mm (calibrated)
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1.16ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A

1.16ct Natural Medium Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

1.16ct1 pc
$ 29.56
17.6 x 3.2 mm
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5.23ct Natural Very Light Brown Star Moonstone, Oval, Translucent, Photo A

5.23ct Natural Very Light Brown Star Moonstone, Oval, Translucent

Star Moonstone

5.23ct1 pc
$ 27.61
11 x 9 mm (calibrated)
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1.05ctw Natural Purplish-pink White Amethyst, Cushion, Transparent, Photo A

1.05ctw Natural Purplish-pink White Amethyst, Cushion, Transparent

Amethyst

1.05ct total2 pcs
$ 8.82
5 x 5 mm (calibrated)
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4.28ctw Natural Purplish Violet Amethyst, Oval, VVS-VS, Photo A

4.28ctw Natural Purplish Violet Amethyst, Oval, VVS-VS

Amethyst

4.28ct total10 pcs
$ 28.25
6 x 4 mm (calibrated)
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3.21ct Natural Medium Violet Amethyst, Pear Shape, VS, Photo A

3.21ct Natural Medium Violet Amethyst, Pear Shape, VS

Amethyst

3.21ct1 pc
$ 29.66
12.8 x 9.4 mm
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1.42ct Natural Salmon Pink Morganite, Pear Shape, VVS-VS, Photo A

1.42ct Natural Salmon Pink Morganite, Pear Shape, VVS-VS

Morganite

1.42ct1 pc
$ 131.21
10.4 x 6.3 mm
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14.60ctw Natural Green Seraphinite, Baguette, Opaque, Photo A

14.60ctw Natural Green Seraphinite, Baguette, Opaque

Seraphinite

14.60ct total2 pcs
$ 28.52
14 x 10 mm (calibrated)
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4.89ct Natural Multicolor Rainbow Pyrite, Trillion, Opaque, Photo A

4.89ct Natural Multicolor Rainbow Pyrite, Trillion, Opaque

Rainbow Pyrite

4.89ct1 pc
$ 20.71
13 x 11 mm (calibrated)
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1.98ct Natural Medium Orange Hessonite Garnet, Octagon / Emerald Cut, SI, Photo A

1.98ct Natural Medium Orange Hessonite Garnet, Octagon / Emerald Cut, SI

Hessonite Garnet

1.98ct1 pc
$ 39.36
8 x 6 mm (calibrated)
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4.61ct Natural Dark Brown Smoky Quartz, Round, VVS, Photo A

4.61ct Natural Dark Brown Smoky Quartz, Round, VVS

Smoky Quartz

4.61ct1 pc
$ 9.13
12 mm (calibrated)
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0.80ctw Natural White Zircon, Oval, VVS, Photo A

0.80ctw Natural White Zircon, Oval, VVS

Zircon

0.80ct total2 pcs
$ 47.04
5 x 3 mm (calibrated)
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2.71ct Natural Bubblegum Pink Tourmaline, Octagon / Emerald Cut, VS-SI, Photo A

2.71ct Natural Bubblegum Pink Tourmaline, Octagon / Emerald Cut, VS-SI

Tourmaline

2.71ct1 pc
$ 246.83
8.4 x 6.7 mm
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0.68ct Natural Rose Pink Spinel, Cushion, VS, Photo A

0.68ct Natural Rose Pink Spinel, Cushion, VS

Spinel

0.68ct1 pc
$ 29.29
5.4 x 5.1 mm
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0.57ctw Natural Tuscany Yellow Sapphire, Square, VVS-VS, Photo A

0.57ctw Natural Tuscany Yellow Sapphire, Square, VVS-VS

Sapphire

0.57ct total2 pcs
$ 25.64
3.4 x 3.3 mm
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0.68ct Natural Hot Pink Sapphire, Oval, VS, Photo A

0.68ct Natural Hot Pink Sapphire, Oval, VS

Sapphire

0.68ct1 pc
$ 269.28
6 x 5 mm
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0.64ctw Natural Honey Yellow Sapphire, Square, VS, Photo A

0.64ctw Natural Honey Yellow Sapphire, Square, VS

Sapphire

0.64ct total2 pcs
$ 50.38
3.5 x 3.4 mm
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8.27ct Natural Multicolor Boulder Opal, Fancy, Opaque, Photo A

8.27ct Natural Multicolor Boulder Opal, Fancy, Opaque

Boulder Opal

8.27ct1 pc
$ 49.62
27.2 x 8.3 mm
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1.35ct Natural Golden Orange Citrine, Octagon / Emerald Cut, VVS, Photo A

1.35ct Natural Golden Orange Citrine, Octagon / Emerald Cut, VVS

Citrine

1.35ct1 pc
$ 11.34
8 x 6 mm (calibrated)
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26.41ct Natural Swiss Blue Topaz, Oval, VS, Photo A
Topaz Product Video (713900)

26.41ct Natural Swiss Blue Topaz, Oval, VS

Topaz

26.41ct1 pc
$ 285.23
19 x 16.8 mm
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2.70ct Natural Deep Green Tourmaline, Octagon / Emerald Cut, VVS-VS, Photo A
Tourmaline Product Video (413829)

2.70ct Natural Deep Green Tourmaline, Octagon / Emerald Cut, VVS-VS

Tourmaline

2.70ct1 pc
$ 129.60
15.8 x 4.6 mm
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12.61ctw Natural Chocolate Brown Smoky Quartz, Pear Shape, VS, Photo A

12.61ctw Natural Chocolate Brown Smoky Quartz, Pear Shape, VS

Smoky Quartz

12.61ct total2 pcs
$ 49.93
14.9 x 11 mm
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6.04ctw Natural Swiss Blue Topaz, Oval, VVS-VS, Photo A

6.04ctw Natural Swiss Blue Topaz, Oval, VVS-VS

Topaz

6.04ct total2 pcs
$ 55.49
10 x 8 mm (calibrated)
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2.29ctw Natural White Zircon, Oval, VS, Photo A

2.29ctw Natural White Zircon, Oval, VS

Zircon

2.29ct total2 pcs
$ 16.48
7 x 5 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 good. There was a large selection at prices I could afford.

Posted By Zorah in February, 2026
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Overall Rating -> 10 star ratings

Great website, easy to navigate, and loads quickly. Have bought here before, very pleased!

Posted By SallyO in February, 2026
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Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
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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

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
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