Princess checkerboard-cut Chatham emerald in a sterling silver band with a 14 KT gold bezel setting. The unique pattern goes all the way around the band. Size 7.
By duplicating the conditions within the Earth, including temperature, pressure and chemical makeup, laboratories can grow gemstones. These laboratory-grown, Chatham gemstones are physically, optically and chemically identical to their mined counterparts. The only difference is that the gem growing process takes place above the ground, rather than below.