Discover the exquisite 0.65-carat natural Alexandrite gemstone, expertly faceted in a marquise shape. This rare gem captivates with its remarkable color change, shifting from vibrant green to rich red under different lighting. With very slight inclusions visible only under magnification, it offers exceptional clarity and brilliance. Untreated and unheated, this 100% natural Alexandrite ensures authenticity and timeless elegance for discerning collectors and jewelry connoisseurs.