Earrings Silver 925 and semi-precious stone African Turquoise Rondelles 4x2mm Natural semi-precious stone Color turquoise, brown, black Beads Rondelles Dimensions Diameter 4mm x Thickness 2mm approximately Round beads in Silver 925/1000 Dimensions approximately 2mm Long Hooks Silver 925 / 1000 Dimensions: Length 40mm x Width 20mm Length of loops 19mm approximately