These hand-crafted necklaces are lovingly created with: size 11 glass seed beads glass crystal bicone beads Faceted Clear Quartz Gemstones Strung on nylon coated stainless steel beading wire Stainless Steel Lobster clasp Stainless Steel jump ring Silver plated brass bead tips Made to a size 14" with a 2" attached stainless steel extension chain (adds 2 additional inches to the size selected for easy adjustability) a custom size a bit smaller or longer up to 17" can be requested a small price increase will be applied. You may also request to have the extender chain omitted.