Alexandrite 5x4mm-0.30 Carats, SKU-TMNJ96Stone Alexandrite Shape Size Oval 5x4mm Cut Faceted Color Green (As in Picture) Avg. Wt. 0. 30ct Per Piece Composition Natural Treatment Unheated & Untreated SKU Code TMNJ96 Benefits Alexandrite Gemstone Alexandrite is a rare and extremely expensive gemstone type of the mineral family Chrysoberyl that exhibits an explicit color shift from blue green in natural sunlight to red purplish red or brownish red in the unnatural yellow light. In western