Polished Gem Stones Rocks Crystals 0.9 Lb/405g Natural Tumbled Stones Amethyst Crystal Chips Bulk for Healing Crystals & Fish Tank Rocks Gravel, Vase Filler, Plants Decor

Polished from selected natural crystal rocks, pure natural color, with texture, about 7-9 mm (0.27 inches - 0.35 inches) in size.

Rich variety: including crystal clear quartz, amethyst, lapis lazuli, green aventurine, citrine, tiger's eye, red jasper, etc.

Amethyst is considered the stone of sobriety, it resonates with the brow chakra of the body, improves concentration, memory and other mental abilities, prevents witchcraft and evil forces, etc.