A diamond studded band and halo of natural diamonds surrounds a gem quality 7mm square antique cushion cut Chatham lab-grown alexandrite center stone in this exquisite 18k white gold filigree designer engagement ring. The ring features 188 G-H color eye-clean SI1-SI2 clarity natural G-H color, SI diamond accents weighing .60 cttw. The shank is 2mm wide with a 6mm high gallery with front/back open design and 11mm diameter square halo. This engagement ring matches wedding band 47-18K096-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 Certificate of Authenticity.