Metal-Sterling silver. Item type-Necklace. Length-Adjustable length by back thread knot. Gross weight-30.520 grams approx. Size of silver big pieces-3.5 x 2.5 cm Size of small pieces-2.2 x 0.9 cm. Beads size-1.3 cm approx. The big silver beads contains wax inside and there is copper wire for hook