Glittering diamonds,four small alexandrites and light-catching milgrain form an ornate cushion halo around the center gem in this breathtaking vintage-inspired alexandrite ring. A pair of pav??¨¬| diamonds nestled in channel set frames accent the shoulders while even more accents gracefully flow down the band for additional sparkle.Product Information Engagement Ring: Full cut diamonds:S-SI clarity,F-G Color Metal Sterling Silver, 10k/14k/18k gold, Platinum Center Stone Alexandrite Shape Round Weight approx 1.2carat Size 6.5mm Accent stones Diamonds and alexandrite Set Prong, Pave Set Alexandrite is a purple-green gemstone that changes it?¡ê¡ès color under different types of lighting. It is also known as thebirthstonefor the month of June, and is related to thezodiac signof Gemini.Whether extracted from nature or createdin a lab, alexandrite engagement rings are a quick change artist, often noted as the ??emerald by day, ruby by night?¡§¡è gemstone. When this gemstone was first discovered in Russia in 1834, it was mistaken foremerald. It wasn?¡ê¡èt until the light changed that the miners realized they had discovered an entirely new gemstone, and it was given the name ??alexandrite?¡§¡è for the Russian Tsar Alexander II. Glistening under sunlight, alexandrite stones appear a vivacious teal-green color, but when paired with artificial or incandescent light, a deep purple or magenta color takes over. With such duality, alexandrite engagement rings are perfect for the free spirited soul.