search
  • English speaking customer support only

    Toll Free - USA & Canada only:
    1-800-464-1640

    International:
    +66-39303404

  • Change Language
  • USD
Buy Customized Gemstone Lots

Buy Color-Change Diaspore Gems

Single

Pairs

Lots

Faceted

Cab

Gemtype Color Shape Weight Size Clarity Price Origin
You Selected (20): Color-Change Diaspore Clear All
Sort By:
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.3ct Cushion-Cut (ID: 451601)

Cushion Multicolor Color-Change Diaspore

1.31 ct (total 2.61ctw)
10.3 x 4.3 mm
$ 122.67
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.3ct Cushion-Cut (ID: 451657)

Cushion Multicolor Color-Change Diaspore

1.29 ct (total 2.57ctw)
7.9 x 5.1 mm
$ 120.79
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.5ct Cushion-Cut (ID: 451605)

Cushion Multicolor Color-Change Diaspore

1.51 ct (total 3.01ctw)
11 x 4.7 mm
$ 141.47
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Click for Product Video (451571)
Green to Pink Color-Change Diaspore Gem - 1.5ct Cushion-Cut (ID: 451571)

Cushion Multicolor Color-Change Diaspore

1.54 ct (total 3.08ctw)
10.9 x 4.4 mm
$ 144.76
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.2ct Cushion-Cut (ID: 451649)

Cushion Multicolor Color-Change Diaspore

1.22 ct (total 2.43ctw)
8 x 4.9 mm
$ 114.21
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.4ct Cushion-Cut (ID: 451660)

Cushion Multicolor Color-Change Diaspore

1.44 ct (total 2.87ctw)
11.6 x 4.2 mm
$ 134.89
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 2.1ct Cushion-Cut (ID: 454598)

Cushion Multicolor Color-Change Diaspore

2.08 ct (total 4.16ctw)
13.2 x 4.7 mm
$ 133.12
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.4ct Cushion-Cut (ID: 451654)

Cushion Multicolor Color-Change Diaspore

1.39 ct (total 2.78ctw)
11.7 x 4.4 mm
$ 130.66
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Click for Product Video (451612)
Green to Pink Color-Change Diaspore Gem - 1.3ct Cushion-Cut (ID: 451612)

Cushion Multicolor Color-Change Diaspore

1.34 ct (total 2.67ctw)
8.3 x 5.1 mm
$ 125.49
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.3ct Cushion-Cut (ID: 451606)

Cushion Multicolor Color-Change Diaspore

1.32 ct (total 2.64ctw)
10.6 x 4.2 mm
$ 124.08
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.3ct Cushion-Cut (ID: 451570)

Cushion Multicolor Color-Change Diaspore

1.31 ct (total 2.62ctw)
10.2 x 4 mm
$ 123.14
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.2ct Cushion-Cut (ID: 451655)

Cushion Multicolor Color-Change Diaspore

1.23 ct (total 2.45ctw)
10.2 x 4.5 mm
$ 115.15
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.2ct Cushion-Cut (ID: 451569)

Cushion Multicolor Color-Change Diaspore

1.21 ct (total 2.42ctw)
12.3 x 4.2 mm
$ 113.74
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.2ct Cushion-Cut (ID: 451609)

Cushion Multicolor Color-Change Diaspore

1.19 ct (total 2.37ctw)
10 x 4.5 mm
$ 111.39
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.2ct Cushion-Cut (ID: 451610)

Cushion Multicolor Color-Change Diaspore

1.17 ct (total 2.33ctw)
12 x 3.6 mm
$ 109.51
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.1ct Cushion-Cut (ID: 451603)

Cushion Multicolor Color-Change Diaspore

1.13 ct (total 2.25ctw)
10.9 x 4 mm
$ 105.75
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.1ct Cushion-Cut (ID: 451653)

Cushion Multicolor Color-Change Diaspore

1.08 ct (total 2.15ctw)
8 x 4.9 mm
$ 101.05
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.1ct Cushion-Cut (ID: 451659)

Cushion Multicolor Color-Change Diaspore

1.05 ct (total 2.10ctw)
10.8 x 3.8 mm
$ 98.70
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1ct Cushion-Cut (ID: 451576)

Cushion Multicolor Color-Change Diaspore

0.97 ct (total 1.93ctw)
10.3 x 4 mm
$ 90.71
Item in Stock
Click for Details
Compare
2 pcs
Add to Cart
Green to Pink Color-Change Diaspore Gem - 1.2ct Cushion-Cut (ID: 394738)

Cushion Multicolor Color-Change Diaspore

1.15 ct (total 2.30ctw)
7.1 x 5.7 mm
$ 85.65
Item in Stock
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.

Certified Customer Reviews
Overall Rating -> 9 star ratings
Great selection. Love the many learning features like articles and gem information. Prices competitive for natural stones. I do miss not having a selection of lab-made stones, CZ’s, etc, which are useful when price and cost are factors.
Posted By Dirk in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Website easy to navigate.
Posted By RaeRae in January, 2019
Source: Bizrate
Overall Rating -> 9 star ratings
I WOULD RECOMMEND GEM SELECT.
Posted By BO in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
As Always never disappointed in any gemstone I purchase from this site. I have never had a problem. Thank-You Gemselect for offering such a comprehensive variety . I will continue to order from this site.
Posted By Brian in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Easy to find what i'm looking for on website, very clear, like photos
Posted By Lifter in January, 2019
Source: Bizrate
Overall Rating -> 10 star ratings
Better than what I expected. Beautifully cut gem!
Posted By in January, 2019
Source: Bizrate
Popular Gemstones
All Gemstones (142)
A B C D E F G H I J K L M O P Q R S T V Z
English speaking customer support only

Toll Free - USA & Canada only:
1-800-464-1640

International:
+66-39303404

Save Money
No shipping Fees for Additional Items!
$6.99 Worldwide Shipping

Update Translation
 
Current Value
New Value
GemSelect Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
X Close Window
Colored Gemstones
Size and Weight

Gems are always measured in Millimeter (mm)

Dimensions are given as;
length x width x depth,
except for round stones which are;
diameter x depth

Select gems by size, not by weight!
Gem varieties vary in density, so carat weight is not a good indication of size

Note: 1ct = 0.2g

Size Comparison Chart