🎀 Vintage Sculptural Art, Carved Bead Statement Necklace (bone?)

Vintage Necklace Carved beads meant to look like ivory and color is an off white slightly yellow (dare I say - ivory?) Unsigned and Unstamped Unknown material but based on weight would say resin Approx 20 inches Based on how my dog loves the smell of this thing it could be bone but I have no clue for sure.