Necklace of very large, very old turquoise from Number 8 Mine. Necklace is 21” with the longest turquoise bead 2” and smallest 1 3/4”, antique silver beads are 3/8” imprinted bench beads. Total overall length is 23”. If you love antique Indian jewelry, this is your piece! You can tell the stones have changed colors over the years from variation of color on different parts of each stone.