Discover the enchanting allure of this 1.25-carat natural alexandrite, a gemstone renowned for its remarkable color-shifting properties. This marquise-cut specimen transitions gracefully from verdant green in daylight to warm brownish-pink under incandescent light—a phenomenon that has captivated collectors for centuries. Measuring 10.8 x 4.0 x 4.0 mm, it showcases VS clarity with only very slight inclusions invisible to the naked eye. Completely unheated and untreated, this stone represents the pinnacle of natural gemstone authenticity.