Tranquil blues and greens swirl through this 9.2 carat boulder opal. It is joined by a kyanite, peridot, turquoise, tourmaline and blue topaz--each of which is nestled between sprouts of oxidized silver. A fringe of topaz, apatite, emerald, iolite and chrysoberyl on 14k gold pins. The pendant suspends from an oxidized silver chain that adjusts from 16 to 18 inches.