Double Layer Gold Plated Ball Chain Necklace Length of Necklace (first chain): approx. 15 inches (plus 2 inch extension chain) Length of Necklace (second chain): approx. 17 inches (plus 2 inch extension chain) Purple Fits, Necklace Ideas, Ball Chain Necklace, Necklace Chain Lengths, Sparkly Earrings, Layered Jewelry, Rope Necklace, Necklace Online, Lariat Necklace