Elegant turquoise and blue onyx beaded necklace. Features a stunning array of blue tones. Perfect for any occasion. Gemstone : Genuine Turquoise & Onyx Necklace Weight : 640.00 Carats Dimensions : 10 X 24 MM Treatments : None Length : 19 Inches Earth Mined - Natural Gemstone Earrings ring necklace pendant brooch bangle zoisite gemstone opal opalite tanzanite size 5 6 7 8 9 10 11 12 faceted earth mined 10k 14k 18k 24k gold sterling plate plated silver copper brass YG WG diamond platinum black rutile fluorite emerald silk agate quartz amazonite amber dream amethyst purple coral amatrine apatite blue green aquamarine azurite coral pearls angelite sapphire peridot dragon vein Indian bloodstone carnelian Phrenite blackjack royston turquoise tanzanite yooperlite lapis lazuli larimar imperial zebra jasper onyx rainbow calcite chalcedny aragonite larimar pierced 2 3 4 5 strand cts spinel lobster spring closure pottery mop mother pearl branch coral shell bead beaded chrysocolla cat eye crazylace hetian jade jadeite nephrite glass Lee Sands fetish rocks fossils fossil minerals mineral specimen Wicca Reiki Ethnic Tribal men boys woman ladies girls unisex