Minimalistic and elegant design inspired by the Fibonacci Sequence and Golden Ratio. Style: Necklace Metal: Black Rhodium over Brass Color: Black  (see this design in Gold or Silver) Size: Twisted Swirl 2.75″ (70 mm) Length: Overall 17″ to 21″ adjustable chain with lobster clasp ARY D’PO Twisted Swirls Collection Inspiration >