Silver-plated setting and Preciosa crystal Classic minimalist crystal earrings Diameter: 6 mm A basic piece that goes with everything Crystal studs are a must in any jewellery collection. The setting is silver-plated and holds a clear Preciosa crystal that accents the sparkle in your eyes. Wear them on the earlobes as a sparkling accent or stack them with multiple earrings along the rim ofthe ear.