These antique silver Celtic knot heart spacer beads are a beautiful addition to any jewelry design. The intricate knotwork on both sides of the bead adds depth and texture, while the silver finish gives a classic and timeless look. At 6x6mm, they are the perfect size for adding interest without overwhelming a design. Available in sets of 4, 20, or 50 pieces, these beads are perfect for any project, from a simple bracelet to a more elaborate necklace.-6x6 mm in diameter-.7 mm hole-Zinc Alloy Contains small parts. Not intended for children.