Sterling Silver Emerald Shaped Smoky Quartz Stud Earrings Sterling silver rhodium plated, brown smoky quartz shimmering a bead-textured framework in the center. Made of 925 sterling silver and smoky quartz stone. Exudes a noble temperament, perfect for each occasion. Post with friction back finding. Easy to wear and do not worry cause allergic. Emerald shaped smoky quartz stone height 8mm, width 6mm. Perfect size, suitable for everyday wear. Come in with an elegant gift box. Can directly send to your lover or friends as a gift.