6mm Natural Rondelle Gemstone Beaded Necklace with Gold Bead Accents. Gemstone Colors: Pastel Gemstones - Pink Opal, Chrysoprase, Aquamarine, Yellow Jade Bold Gemstones - Amazonite, Apatite, Sunstone, Yellow Jade Necklace Size: 16" with 2" extension. Handmade with Love in the USA.