Gorgeous Alexandrite Earrings • 10cts Cushion Cut Alexandrite • Solid Sterling Silver • 1 1/8 inches Long overall • Alexandrites measure 10mm each Hallmarked & Gift Ready! Matching Ring & Pendant Necklace Available! These Alexandrite are Laboratory Grown. The color changes in these stones range from deep purple to fuchsia to a iridescent blue green lavender mix depending on the level & type of light they are exposed to. They are optically identical to the natural in every way and in hardness with flawless clarity and excellent color refraction but with a Corundum based chemical composition like a Ruby or Sapphire. TIMELESS, BEAUTIFUL & UNIQUE FINE ART JEWELRY