A woman wearing an alexandrite ring and earrings Nature’s chameleon gemstone, natural alexandrite, is a true wonder of the Earth. Its bluish‑green hue in daylight and purplish‑red glow in  incandescent light are truly marvelous.   This precious stone can be worn as jewelry for an effortless day‑to‑night transition. Versatile and elegant, alexandrite pairs beautifully with white, yellow, rose gold and platinum. All you need is the right jewelry to suit your look. So, what are