Vintage Ethnic Carved Stone Necklace Leather Cord

Vintage Ethnic Carved Stone Necklace Leather Cord Measures approximately 24" Beautiful crafted ethnic stone necklace - ot sure what stone this is - cool to the touch - The beads are unusual too - red, white and blue beads are a stone of some kind - maybe painted - white beads look like bone - The leather cord is really worn but didn't want to remove it because it could be old - there is no closure - just over the head - Except the leather cord in good condition - see photos! 2-20-21-A PM