18k white gold alexandrite engagement ring with G-H color eye-clean SI1 clarity natural diamond accents weighing 0.66 cttw. This contemporary design ring features a 6.5mm round Chatham-created gem quality alexandrite center stone. The shank measures 2.5mm wide and the gallery is 5mm high and 11mm diameter, with a fancy under gallery design. This engagement ring coordinates with wedding band47-18K046-W, sold separately.
Our eco-friendly flux-grown Chatham-created alexandrites are real alexandrites with the same chemical, physical and optical properties as their natural counterparts. These amazing lab-grown alexandrites exhibit phenomenal color change from vivid teal under natural light to reddish-purple under incandescent light. Gem quality means there are no inclusions visible to the naked eye. The image provided is a general representation of the color range of the stone in your ring. Your alexandrite comes with a genuine Chatham warranty card, which also certifies the authenticity of your stone.