A beautiful linked collar with very distinct colours of white, yellow and rose gold. ID#: NEC018A safety latch and a push clasp make this necklace very secure.Length : 17.5'' (44.5 cm)Width : 5/16'' (1.45 cm)Weight : 103.3 gramsMetal : 18k yellow, rose and white goldMarkings : Dublin 18k hallmark , '20' '50LS'