No Image Lot 213 A SELECTION OF GEMSTONE SPECIMENS, to include an amethyst geode, an amethyst crystal specimen, a 213A SELECTION OF GEMSTONE SPECIMENS, to include an amethyst geode, an amethyst crystal specimen, a Richard Winterton Auctioneers A SELECTION OF GEMSTONE SPECIMENS, to include an amethyst geode, an amethyst crystal specimen, a dyed blue quartz geode, a colourless quartz geode... Add to watchlist Live