The beautiful vintage filigree oval cut alexandrite engagement ring is secured in a art deco diamond gold setting. The color changed alexandrite and the diamonds are secured in prong settings and create a stunning unqiue floral design.Engagement Ring: Metal Sterling Silver, 10k/14k/18k gold, Platinum Center Stone Lab Alexandrite Shape Oval Weight approx 0.21 carat Size 5x7 mm Accent stones diamonds Set Prong,Pave Set