Layer this necklace or wear it on its own. Either way it's a win-win.The Women's Tennis Style Crystal Necklace by Mariana is a stunning piece featuring jet black, light purple, peach, and metallic Swarovski crystals. Handcrafted in Israel with 27 round crystal elements, each approximately 1/4" in diameter, this necklace exudes love, warmth, and spiritual harmony. Designed with a silver-plated, nickel-free composition, the adjustable necklace extends from 14" to 18". Enjoy peace of mind with a lifetime guarantee.