This 8.82-carat cushion-shaped alexandrite shows nice color change. Its large size is rare for this stone.
This alexandrite has stunning color change with intense colors, and very clean clarity. It’s an oval mixed cut, which is common for alexandrite. - Courtesy Evan Caplan Fine Gemstones
Cat’s-eye alexandrite, with beautiful chatoyancy along with color change, is extremely rare.
This color-change alexandrite has low saturation in both its green and red colors, making it slightly brownish and less desirable. - Alan Jobbins
Attractive alexandrites used in jewelry are usually under a carat. This stone is a 0.65-carat triangular-shaped.
A high clarity rating raises the value of alexandrite, especially one with nice color change like this green to red-purple example.
The color change displayed by this alexandrite from Sri Lanka lacks strength, and its colors are brownish.
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