A sterling silver pendant necklace with an emerald-cut green agate set below a baguette white sapphire on a slim rectangular bar. The two stones stack one over the other, the bright sapphire leading into the deep green of the agate for a clean, graphic drop. Agate has long been carried as a stone of stability and balance, grounding the piece with rich color. It hangs from a sterling silver curb chain, and the polished setting holds its brightness through regular wear. Wear it on its own or layered with other silver chains.