Engraveable Crystal Jewelry Select from a variety of Crystal and Sterling Silver necklaces. Crystal Pendants are 1' or 1&1/2" in diameter and all may be engraved. Shown-Blue and Clear Crystal Beads with 1" Crystal Pendant. All Items Here are all the products in this category: • C1002 Crystal Necklace • C1004 Crystal Necklace • C1011 Crystal Necklace • C1020 Crystal Necklace