A diamond which received a perfect 0 0 0 rating from the american gem society weighing 3 03 carats 0 606 g rough and 1 09 carats 0 218 g cut.
Light blue diamond name.
Pear shaped rose cut diamond.
This diamond has great color but contains many inclusions.
On exhibit at crater of diamonds state park in arkansas where it was found in 1990.
The presence of an impurity this is also true for blue diamonds.
The color of this gemstone changes depending on the source of light.
What it lacks in provenance and color intensity it makes up for in size.
There s a scientific cause for appearance of colors in diamonds.
Commond via wikimedia commons alexandrite.
Stuart or holland diamond.
Blue diamond s level of rarity often makes them a target for diamond collectors investors and enthusiasts.
Fancy intense blue diamond hpht 3 carat princess cut 31854 from r.
It is this substance that absorbs yellow light thus reflecting a blue color.
A pale blue diamond source.
At night alexandrite appears reddish with incandescent light while usually green or blue at daytime.
At 2 million per carat it would command a reserve price of 79 million.
Lovely translucence and low cost have prompted a slight resurgence in the popularity of chalcedony.
In the fancy color diamond book they explain that while a diamond is forming boron particles can become trapped inside the crystal lattice.
The price of a 0 5 carat light blue diamond is 26 280 on average.
The price of a 0 3 carat light blue diamond costs 15 700 on average.
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