Alexandrite
Alexandrite is a rare color-changing chrysoberyl gemstone, prized in the minerals category for its dramatic shift from green in daylight to red under incandescent light.
Estimated value as of 2026 · Source: Average retail for 1-carat natural alexandrite from multiple gem pricing sources
Fun Fact
The largest faceted alexandrite ever mined, at 65.7 carats, is housed in the Smithsonian Institution .
Price History
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