A Tahitian pearl, ringed in diamond.A nine-to-ten-millimeter Tahitian pearl at the center, the green-peacock overtones decided at the source before the stone reaches the atelier. A halo of round-brilliant diamond — point-fifteen carats — runs around the pearl in fourteen-karat white gold, the metal...

A Tahitian pearl, set with diamond shoulders.A nine-to-ten-millimeter black Tahitian pearl at the center, the green-peacock overtones decided at the source. Point-one carats of round-brilliant diamond run along the shoulders in fourteen-karat white or yellow gold; the pearl sits forward, held cleanly in a...

A Tahitian pearl, held over a pavé shoulder.A ten-millimeter Tahitian pearl at the center, the green-peacock overtones decided at the source. The shoulders are pavé-set with round-brilliant diamond — one-and-a-half carats in total — in fourteen-karat white gold, finished to a flush surface.Elegantly modern....