This is one of our most popular sapphire necklaces, and for good reason. Expertly cut into a twisted briolette and finished off with a single diamond illuminating the top of the sapphire gemstone, this necklace is both rare and beautiful. A mixture of blue swirls and ocean-like patterns flash on each facet making each twisted briolette unique to the owner. This sapphire is suspended by an elegant double link rope chain. Single 15.25 ct sapphire, 0.05 ct diamond, I-3/K. Twisted Briolette cut. Pendant hangs from gold double link rope chain with spring clasp, length options from 14\" to 24\". Available chain thickness 0.68 mm (pictured) and 1.15 mm.