PANDORA Necklace Sterling Silver Chain is made in 925 sterling silver. The classic collier length necklace is the perfect carrier for PANDORA's delicate pendants and dangles. Measures 44cm . This classic, collier-length sterling silver necklace is the perfect backdrop for showcasing PANDORAÃÂ¢Ã¢ÂÂ¬TMs delicate pendants and dangles. For added versatility, the necklace is fully adjustable, so you can choose your preferred length from three options.