It could be the old collection of Hamilton.: hetian jade lotus court beadsBead diameter 1.2 cm, weight 248 gCourt beads materials refined from hotan white jade, jade is exquisite, aniseed is, color beautiful, delicate jade, rich luster, tentacles andfortable.Delicate process vividly, round lotus, lifelike, white jade polished fine, delicate texture, with emerald beadle beads insulation, the overall color and elegant atmosphere, verve alone, quite umon.