Luminous Drop Opal EarringsAdd an uncommonly iridescent gemstone to your earring collection! An elegantly simple sterling silver pattern puts focus on the opal's brilliance. The way these earrings catch light is sure to add a touch of radiance to any style. Opal is a stone of reflection that picks up on positive feelings and memories and amplifies them. Associated with love, passion and desire, opal can stabilise emotions and gives the confidence to explore intimate feelings.