Three Ethiopian Opals weighing 2.35 carats total weight and measuring approximately 10x8mm and 6x4mm set on a Sterling silver disc. This comes with an 18” Sterling Rollo chain, other lengths are available. These Opals have flashes of reds, yellows, blues, greens, pinks, and oranges that move as the light hits them. The pendant portion is also available without the chain for $163.