4mm Blue Lapis Heishi Beads Lock & Beads in 18k Gold Plated 316L Stainless Steel Handmade in Los Angeles Product Code: MCHCO_734 Designer’s Notes Midnight blue meets golden shine. Dark blue Heishi beads paired with 18k gold plated lock and details for a sleek, elevated edge. Please note that all our pieces are crafted by hand and one-of-a-kind, and may therefore vary slightly in size, shape, and color.