12 Crystal Golden Shadow Swarovski Bicone Crystal Beads Great For Beading, Craft Projects, Craft Enthusiasts & Making Necklaces, Bracelets & Earrings. This is a new set of 12 beautiful crystal golden shadow machine cut Swarovski bicone crystal beads. Great for beading, craft projects, craft enthusiasts and making necklaces, bracelets, earrings and other jewelry. These will add flair to any clothing item or jewelry. Each bead measures approximately 4 x 4 mm (3/16" x 3/16").