Rare Color Change Diaspore Gemstone 12 03 ct

Color Change Diaspore from Turkey. 12.03 ct.

This rare color change gemstone has the ability to shows different colors under different lighting conditions. Green under natural light, red under candlelight, a mixture of colors depending of the light, never boring, always changing.

Its large size is very rare, is a plus in this kind of gemstone. It will look perfect in a cocktail ring, engagement ring or an important pendant. Let yourself be seduced by this color change precious stone, a real luxury for the senses.

WEIGHT : 12.03 ct
SIZE : 16.18 * 11.81 * 7.89 mm
SHAPE : Oval
COLOR : Color Change
CLARITY GRADE : Slight
CUT GRADE : Good
TREATMENT : Untreated
HARDNESS : 6.5 - 7

Inclusions type : liquid and gas inclusions, parallel inclusions channels.

COLOR CHANGE DIASPORE 

Color Change Diaspore is a rare gemstone perfect for your personalized jewelry or for collector’s precious stone. This gems changes its color under different lighting conditions.

You can see its beautiful green, yellows, golden colors under natural light who go to pink, brown, orange, red under candlelight. The color combinations is unlimited. Fall in love with change color effect!.

The best quality comes from Turkey.  Gemstones over 10 ct are very rare and demanding.

Color change diaspore is not treated or enhaced in any way, is usually eye clean with some inclusions under 10x magnification (GIA classifies Color Change Diaspore as a Type II).

There are very few gems that have the effect color change, the most important in this kind of gemstone is the intensity, the color change must be very pronounced.

SHIPPING
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MdMaya Gems uses the following clarity scale when grading gemstones.

Setting aside translucent and opaque gemstones, the first classification to take into account is: 

• Type 1: Stones that are often inclusion free
• Type 2: Stones that are usually included 
• Type 3: Stones that are almost always included

CLARITY GRADES:

EYE CLEAN: Appears clean to the unaided eye. (Type 1, 2 and 3)
SLIGHTLY INCLUDED:
       Type 1: Minute inclusions difficult to see with the unaided eye.
       Type 2: Minor inclusions easy to see with the unaided eye.
       Type 3: Noticeable inclusions apparent to the unaided eye.
MODERATELY INCLUDED:
       Type 1: Minor inclusions somewhat easy to see with the unaided eye.
       Type 2: Noticeable inclusions apparent to the unaided eye.
       Type 3: Obvious inclusions very apparent to the unaided eye.
HEAVILY included: prominent inclusions that have a negative effect on appearance or durability.

SEVERELY INCLUDED: prominent inclusions that have a severe effect on appearance or durability or both. (Type 1, 2 and 3). 

NOTE 

All our gemstones have been analyzed by a qualified gemologist. Each precious stone comes with a gemological certificate to guarantee its authenticity, as well as describing its unique characteristics.
Pictures in this website might not reflect the intensity and brightness of the real color of the gemstone. Additionally, the pictures might not properly represent the real size of the gem (provided in millimeters). Do not hesitate in requesting more graphic documentation of the precious stone for any clarifications. This will be provided shortly to accommodate your needs. 
The photographs of the inclusions, if any, are a distinctive sign NATURAL origin.

If you are interested in obtaining more information about this gemstone, CONTACT US and we will respond as son as possible.