Graduated Bubble Trio Studs In 18ct Gold Vermeil. Three Brilliant-Cut AAA Cubic Zirconia Stones (3mm, 4mm, 5mm) Decrease In Size To Follow Your Ear's Natural Curve. Each Stone Sits In A Textured Bubble Bezel For Vintage-Artisanal Appeal. Premium Gold Vermeil Over Sterling Silver Delivers A Solid-Gold Look With High-Shine, Tarnish-Resistant Finish. Hypoallergenic. Perfect For Everyday Elegance Or Special Occasions.