Discover the enchanting allure of this 1.53-carat natural alexandrite, a gemstone renowned for its mesmerizing color-change phenomenon. This oval-cut specimen transitions gracefully from brownish green in daylight to brownish purple under incandescent light, showcasing the hallmark characteristic that makes alexandrite truly exceptional. Measuring 7.4 x 6.4 x 4.2 mm with VS clarity, this unheated, untreated stone reveals only the finest inclusions under magnification. Certified and authenticated, this rare gemstone represents nature's most captivating optical magic—a treasured addition to any discerning collector's portfolio.