This fantasy necklace is adorned with created opal, black onyx, aquamarine and clear crystals throughout the entire necklace.  Bib measures 6 inches wide and 3 inches long. Bijoux, Jewelry Necklaces, Opal Necklace, Necklace Chain, Opal Jewelry, Chain Necklaces, Crystal Necklace, Round Necklace, Necklace