Necklace 18" Mother of Pearl Pendant Vintage Wood Beads Seashell Turquoise Sea

This is a vintage wood Bead Necklace with a 2"x2" Mother of Pearl half of a seashell, beads and turquoise stone pendant in the center. I believe this was handmade since the back of the pendant is finished off with a felt back, and the loop to hook the lobster claw onto is made with seed beads. The necklace measures approx 18" when open and laid flat. There are turquoise colored round wood beads in 3 strands going down to 1 strand going to the bronze lobster claw clasp on the end. Source unknown, metal unknown. The bronze tone closure is a lobster claw clasp on one end and bronze colored seed beads forming a loop on the other end. The beads are threaded with plastic cord. (Since this is, I believe, handmade - the turquoise bead is possibly not real turquoise.) I bought it in a store in London and brought it back to Kentucky where I will mail it to you from there.