Shining like a beacon atop a rare twisted emerald briolette sits a round brilliant cut diamond. Luscious green patterns run through each facet of this rare gemstone. Our experts hand select only the finest examples of emerald briolettes to feature in this unique necklace design. Single 15.25 ct emerald, 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.