Ladies 18 Karat White Gold, Diamond, Tacori, Mounting. The Ring Features A Center 7x5mm Emerald Stone, Set Within A Four Prong, Tiffany Style Setting, With Round Brilliant Cut Diamonds, Pave Set 1/2 Down The Foundation. The Inside Gallery Is Lined With Ro und Brilliant Cut Diamonds, Set Within Tacori's Iconic Crescent Detailing. A Single Round Brilliant Cut Diamond, Is Bead Set At The Base Of Each Side On The Fountain. The Diamond Total Weight Is 0.25ct. Finger Size 6.50 From The Petite Crescent Collection Serial # 348852