Thomas Sabo Collection Sterling Silver Chain Drop Earrings With A White Cubic Zirconia Stone Detailed Open Circle. Long earrings in 925 sterling silver featuring dazzling white sparkling zirconia stones. The silver circle on the end moves gently in harmony with the wearer and has an exceptionally beautiful sparkle. Clasp: Push back Height approx. 42,00 mm (1,65 Inch) Width approx. 8,50 mm (0,33 Inch) Thickness approx. 1,00 mm (0,04 Inch)