Genuine Alexandrite
Q:
A: Many imitation stones described as synthetic alexandrite are actually corundum laced with vanadium to produce SWOP color. This Alexandrite sapphire material has been around for almost 100 years. The document shows a quality of violet-purple color change which, although attractive, does not really...
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Spectacular alexandrite joins diamonds, rubies, gold coins in Government ... The alexandrite's size, alone, makes it a rare specimen, but it rises to superstar levels when it reveals its ability to change colors under different types of light. In natural daylight, the brilliant-cut gemstone appears green, but when viewed under and more » |
