Amethyst Crystal Gem TreeAbout: Decorate your space with the welcoming aura of a crystal gem tree! Also known as a Feng Shui gem tree. this decorative tree is believed to bring stability. growth and abundance to your space. It features a solid amethyst druze base to ward off negative influences and protect from environmental stress with a brass tree trunk. The smooth Amethyst stone "leaves" are attached to bendable brass wire so you can create a tree shape that speaks to you.