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Buy Tashmarine Diopside Gems

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20.66ct Natural Sky Blue Topaz, Oval, VVS-VS, Photo A
Topaz Product Video (681693)

20.66ct Natural Sky Blue Topaz, Oval, VVS-VS

Topaz

20.66ct1 pc
$ 198.34
19.2 x 13.3 mm
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1.17ctw Natural Brownish Orange Sapphire, Oval, VVS-VS, Photo A

1.17ctw Natural Brownish Orange Sapphire, Oval, VVS-VS

Sapphire

1.17ct total2 pcs
$ 135.43
6.4 x 4.3 mm
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3.95ctw Natural Medium Red Pyrope Garnet, Square, VS, Photo A

3.95ctw Natural Medium Red Pyrope Garnet, Square, VS

Pyrope Garnet

3.95ct total10 pcs
$ 36.50
4 x 4 mm (calibrated)
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1.43ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.43ct Natural Multicolor Opal, Oval, Transparent

Opal

1.43ct1 pc
$ 42.90
11.2 x 8.5 mm
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12.65ct Natural Pale Yellow Quartz, Flower Cut, Transparent, Photo A

12.65ct Natural Pale Yellow Quartz, Flower Cut, Transparent

Quartz

12.65ct1 pc
$ 50.10
23.6 x 16.9 mm
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2.99ct Natural Multicolor Boulder Opal, Fancy, Opaque, Photo A

2.99ct Natural Multicolor Boulder Opal, Fancy, Opaque

Boulder Opal

2.99ct1 pc
$ 14.95
14.7 x 6.7 mm
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1.86ct Natural Gold Citrine, Round, VS, Photo A

1.86ct Natural Gold Citrine, Round, VS

Citrine

1.86ct1 pc
$ 17.86
8 mm (calibrated)
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7.89ctw Natural Sky Blue Topaz, Marquise, VVS-VS, Photo A

7.89ctw Natural Sky Blue Topaz, Marquise, VVS-VS

Topaz

7.89ct total2 pcs
$ 66.96
13.9 x 8 mm
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1.14ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.14ct Natural Multicolor Opal, Oval, Transparent

Opal

1.14ct1 pc
$ 43.20
9 x 7 mm (calibrated)
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1.94ct Natural Green-Blue Grandidierite, Pear Shape, Translucent, Photo A

1.94ct Natural Green-Blue Grandidierite, Pear Shape, Translucent

Grandidierite

1.94ct1 pc
$ 128.04
9 x 7 mm (calibrated)
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8.85ct Natural Bluish White Rainbow Moonstone, Marquise, Transparent, Photo A

8.85ct Natural Bluish White Rainbow Moonstone, Marquise, Transparent

Rainbow Moonstone

8.85ct1 pc
$ 191.16
22.7 x 10.7 mm
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13.01ct Natural Multicolor Jasper, Oval, Opaque, Photo A

13.01ct Natural Multicolor Jasper, Oval, Opaque

Jasper

13.01ct1 pc
$ 12.96
22.3 x 16.1 mm
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3.08ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent, Photo A

3.08ct Natural Medium-Light Yellow Quartz, Flower Cut, Transparent

Quartz

3.08ct1 pc
$ 12.19
11 x 11 mm (calibrated)
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1.88ctw Natural Pastel Blue Sapphire, Square, VVS-VS, Photo A

1.88ctw Natural Pastel Blue Sapphire, Square, VVS-VS

Sapphire

1.88ct total30 pcs
$ 148.90
2.3 x 2.3 mm
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1.74ctw Natural Sky Blue Topaz, Oval, VS, Photo A

1.74ctw Natural Sky Blue Topaz, Oval, VS

Topaz

1.74ct total6 pcs
$ 11.48
5 x 3 mm (calibrated)
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5.98ct Natural Medium Golden Citrine, Round, VVS, Photo A

5.98ct Natural Medium Golden Citrine, Round, VVS

Citrine

5.98ct1 pc
$ 55.26
12 mm (calibrated)
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56.84ct Natural Multicolor Jasper, Oval, Opaque, Photo A

56.84ct Natural Multicolor Jasper, Oval, Opaque

Jasper

56.84ct1 pc
$ 54.77
39.2 x 26.5 mm
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6.59ct Natural Medium Violet Amethyst, Pear Shape, VS, Photo A

6.59ct Natural Medium Violet Amethyst, Pear Shape, VS

Amethyst

6.59ct1 pc
$ 60.89
15.6 x 11.4 mm
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1.84ct Natural Medium Pink Ruby, Oval, VS-SI, Photo A
Ruby Product Video (722655)

1.84ct Natural Medium Pink Ruby, Oval, VS-SI

Ruby

1.84ct1 pc
$ 198.72
8 x 6 mm (calibrated)
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62.71ctw Natural Multicolor Labradorite, Round, Translucent, Photo A

62.71ctw Natural Multicolor Labradorite, Round, Translucent

Labradorite

62.71ct total2 pcs
$ 98.50
25.5 mm
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2.58ct Natural Reddish Orange Hessonite Garnet, Octagon / Emerald Cut, VS, Photo A

2.58ct Natural Reddish Orange Hessonite Garnet, Octagon / Emerald Cut, VS

Hessonite Garnet

2.58ct1 pc
$ 58.31
8 x 6 mm (calibrated)
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2.43ct Natural Reddish Pink Tourmaline, Octagon / Emerald Cut, SI, Photo A

2.43ct Natural Reddish Pink Tourmaline, Octagon / Emerald Cut, SI

Tourmaline

2.43ct1 pc
$ 106.92
7.7 x 6.9 mm
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0.47ct Natural Deep Magenta Sapphire, Oval, VS, Photo A
Sapphire Product Video (546861)

0.47ct Natural Deep Magenta Sapphire, Oval, VS

Sapphire

0.47ct1 pc
$ 86.86
6 x 4 mm (calibrated)
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13.75ct Natural Multicolor Jasper, Baguette, Opaque, Photo A

13.75ct Natural Multicolor Jasper, Baguette, Opaque

Jasper

13.75ct1 pc
$ 13.07
19.7 x 13.5 mm
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12.53ct Natural Deep Fern Green Druzy Variscite, Fancy, Opaque, Photo A

12.53ct Natural Deep Fern Green Druzy Variscite, Fancy, Opaque

Druzy Variscite

12.53ct1 pc
$ 21.05
23.2 x 16.9 mm
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21.80ct Natural Green with Red Bloodstone, Oval, Opaque, Photo A

21.80ct Natural Green with Red Bloodstone, Oval, Opaque

Bloodstone

21.80ct1 pc
$ 54.89
24.6 x 12.3 mm
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0.16ctw Natural H Diamond, Round, VVS-VS, Photo A

0.16ctw Natural H Diamond, Round, VVS-VS

Diamond

0.16ct total2 pcs
$ 344.63
2.6 mm (calibrated)
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10.22ct Natural Blackish Red Almandine Garnet, Oval, VVS-VS, Photo A
Almandine Garnet Product Video (732455)

10.22ct Natural Blackish Red Almandine Garnet, Oval, VVS-VS

Almandine Garnet

10.22ct1 pc
$ 367.92
15.2 x 11 mm
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14.78ctw Natural Black Spinel, Round, Opaque, Photo A

14.78ctw Natural Black Spinel, Round, Opaque

Spinel

14.78ct total2 pcs
$ 58.52
12 mm (calibrated)
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1.30ctw Natural Deep Yellow Sapphire, Oval, VVS-VS, Photo A

1.30ctw Natural Deep Yellow Sapphire, Oval, VVS-VS

Sapphire

1.30ct total2 pcs
$ 86.20
5.9 x 4.9 mm
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9.50ct Natural Multicolor Agate, Oval, Translucent, Photo A

9.50ct Natural Multicolor Agate, Oval, Translucent

Agate

9.50ct1 pc
$ 22.80
14.4 x 12.5 mm
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1.12ctw Natural London Blue Topaz, Oval, VVS-VS, Photo A

1.12ctw Natural London Blue Topaz, Oval, VVS-VS

Topaz

1.12ct total2 pcs
$ 10.75
6 x 4 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 -> 8 star ratings

The website was easy to use and there were a lot of good options, I was satisfied.

Posted By Brielly in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy and good price

Posted By Bry_guy 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

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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