6mm Cushion Cut Lab Grown Alexandrite wholesale Lot of 10 stones This gem are #46 Alexandrite lab grown corundum. Color changes from purple blue to greenish under different light. Please visit our website www.internationalgemstones.net where we have over 10 million carats of loose gems all at or below current wholesale prices Lab Grown Alexandrite 6mm Cushion Cut Lot Of 10 Stones
