Vintage Alaskan Black Diamond Blue Stone Gold Bead Necklace Hematite Agate Rare

Vintage Hematite Agate Stone Blue Bead Alaskan Black Diamond Necklace. I am not exactly sure what material the blue beads are. Gently worn. Dark gray magnetic hematite and blue agate stone from Alaska (may be faux/imitation stone, I am not sure). Screw barrel closure (called "mystery" closure style). Approximately 16” in length. graphite chakra crystal vtg retro natural gunmetal grey tourist boho bohemian travel souvenir therapeutic tigers eye