Triple Quartz Pyramid- Amethyst (Purple Quartz), Green Quartz , and Clear Qyartz.
 
Purple Quartz: Is believed to aid in healing, spiritual insight, courage, protection and happiness. As the 7th Chakra stone, amethyst is the perfect gift to give prior to birth or to encourage sobriety and healing.
Green Quartz: The stone is thought to ease digestive problems and nausea, boost immunity, and offer deep, whole-body cleansing. Green quartz is also believed to turn negative energy into positivity, enhance emotional health, and increase prosperity as well as help its wearers clear their minds and recall long-lost memories.
Clear Quartz: Is transparent and clear to white colored. It also goes by the name Rock Crystal. The meaning of Clear Quartz is healing and spiritual growth.