GIA Certified 21.85 Carat Natural Color Change Alexandrite

This stunning oval over 20 carat genuine alexandrite - a rare color-change variety of chrysoberyl - is a vibrant yellow-green in natural lighting and shifts in a very strong color change effect to a brownish yellow. Mined in Madagascar and cut expertly to enhance the flawless transparency, this exceptional loose stone comes with an official GIA report and will make the perfect centerpiece for your next treasured heirloom.

Dimensions: 17.32mmL x 13.36mmW x 11.20mmH, Weight: 21.85 ct.