Discover the enchanting allure of this exceptional 1.67-carat natural alexandrite, a gemstone renowned for its mesmerizing color-shifting properties. This oval-cut specimen transitions gracefully from yellowish-green in daylight to warm pink-brown under incandescent light—a hallmark of fine alexandrite. Measuring 8.6 x 4.9 x 4.7 mm with VS clarity, it showcases only minimal inclusions invisible to the naked eye. Completely natural and unheated, this stone represents the pinnacle of gemological authenticity and rarity, making it an ideal centerpiece for bespoke jewelry or a treasured addition to any serious collector's portfolio.