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Buy Color-Change Diaspore Gems

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Medium Yellow Color-Change Diaspore Gem - 10.8ct Oval Facet (ID: 381562)

Oval Yellow Color-Change Diaspore

10.8ct
14.7 x 12.4 mm
$ 3,727.57
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Light Yellow Color-Change Diaspore Gem - 0.8ct Oval Facet (ID: 542540)

Oval Yellow Color-Change Diaspore

0.8ct
6.2 x 5.5 mm
$ 28.05
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Brownish Yellow Color-Change Diaspore Gem - 0.6ct Oval Facet (ID: 389407)

Oval Yellow Color-Change Diaspore

0.6ct
5.4 x 4.4 mm
$ 18.26
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Light Yellow Color-Change Diaspore Gem - 0.8ct Oval Facet (ID: 389144)

Oval Yellow Color-Change Diaspore

0.8ct
6.3 x 4.9 mm
$ 24.46
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Light Yellow Color-Change Diaspore Gem - 0.9ct Oval Facet (ID: 542596)

Oval Yellow Color-Change Diaspore

0.9ct
6.8 x 4.9 mm
$ 29.74
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Light Yellow Color-Change Diaspore Gem - 1.2ct Oval Facet (ID: 388163)

Oval Yellow Color-Change Diaspore

1.2ct
6.8 x 5.7 mm
$ 45.58
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Light Yellow Color-Change Diaspore Gem - 0.4ct Oval Facet (ID: 542592)

Oval Yellow Color-Change Diaspore

0.4ct
6.1 x 4.2 mm
$ 14.53
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Yellow Beige Color-Change Diaspore Gem - 0.6ct Oval Facet (ID: 542766)

Oval Yellow Color-Change Diaspore

0.6ct
6.4 x 4.2 mm
$ 19.26
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Very Pale Yellow Color-Change Diaspore Gem - 0.8ct Oval Facet (ID: 478547)

Oval Yellow Color-Change Diaspore

0.8ct
6.5 x 5 mm
$ 26.91
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Light Yellow Color-Change Diaspore Gem - 0.8ct Oval Facet (ID: 542763)

Oval Yellow Color-Change Diaspore

0.8ct
6.5 x 4.3 mm
$ 26.36
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Very Light Yellow Color-Change Diaspore Gem - 0.7ct Oval Facet (ID: 542767)

Oval Yellow Color-Change Diaspore

0.7ct
6.7 x 4.5 mm
$ 23.65
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Very Pale Yellow Color-Change Diaspore Gem - 0.5ct Oval Facet (ID: 542768)

Oval Yellow Color-Change Diaspore

0.5ct
6 x 4.3 mm
$ 16.22
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Light Yellow Color-Change Diaspore Gem - 0.6ct Oval Facet (ID: 548279)

Oval Yellow Color-Change Diaspore

0.6ct
6 x 4.3 mm
$ 29.17
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Light Yellow Color-Change Diaspore Gem - 0.6ct Oval Facet (ID: 542530)

Oval Yellow Color-Change Diaspore

0.6ct
5.6 x 4.9 mm
$ 21.29
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Very Light Yellow Color-Change Diaspore Gem - 0.9ct Oval Facet (ID: 424705)

Oval Yellow Color-Change Diaspore

0.9ct
6.1 x 5.4 mm
$ 25.50
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Light Yellow Color-Change Diaspore Gem - 1.2ct Oval Facet (ID: 454548)

Oval Yellow Color-Change Diaspore

1.2ct
7.3 x 5.4 mm
$ 37.76
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Medium Yellow Color-Change Diaspore Gem - 0.9ct Oval Facet (ID: 478377)

Oval Yellow Color-Change Diaspore

0.9ct
6.1 x 4.7 mm
$ 28.52
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Pale Yellow Color-Change Diaspore Gem - 1ct Oval Facet (ID: 396340)

Oval Yellow Color-Change Diaspore

1ct
7.2 x 5.9 mm
$ 47.28
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Light Yellow Color-Change Diaspore Gem - 0.6ct Oval Facet (ID: 454431)

Oval Yellow Color-Change Diaspore

0.6ct
8.9 x 3.7 mm
$ 19.84
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Pale Yellow Color-Change Diaspore Gem - 0.4ct Oval Facet (ID: 556887)

Oval Yellow Color-Change Diaspore

0.4ct
4.9 x 3.9 mm
$ 13.84
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Pale Yellow Color-Change Diaspore Gem - 0.8ct Oval Facet (ID: 388552)

Oval Yellow Color-Change Diaspore

0.8ct
6.5 x 4.5 mm
$ 25.66
Item in Stock
1 2 3 4 5

About Color-Change Diaspore

Diaspore, sometimes marketed under the name Zultanite, is a color change gem from Turkey recently introduced to the international market. Diaspore is a hydrated aluminum oxide colored by manganese. It was first faceted as a gemstone in the 1980's, but has never been mined commercially until recently. With reasonably good hardness (6.5 to 7 on the Mohs scale) and good brilliance, diaspore has been attracting considerable attention in the gem world.

Under natural or fluorescent light, diapsore has a kiwi green color, with flashes of yellow. Diaspore displays a champagne color under incandescent lighting, and when exposed to subdued lighting, such as candlelight, it has a pinkish color. The larger the stone, the more pronounced the color change effect will be.

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