"These hand-crafted necklaces are lovingly created with: Citrine, Garnet, Sapphire, Gold Coated Pyrite Gemstones 11/0 seed beads 6/0 seed beads Strung on nylon coated stainless steel beading wire Stainless Steel Lobster clasp Stainless Steel jump ring Stainless Steel or Silver plated brass bead tips If selected 2\" attached stainless steel or gold plated stainless steel extension chain (adds 2 additional inches to the size selected for easy adjustability)"