Amethyst Triple Pendant With Rhodium Setting. The largest stone on this pendant measures about 36mm in length by about 50mm width. The center stone measures about 20mm x 28mm and the teardrop at the bottom measures about 14mm x 20mm. The overall length of this pendant is about 4 inches including the bail. The bail is soldered and has an inner diameter of about 6mm by 10mm.