Authentic Genuine Superior Quality Amethyst Orgone Merkaba Huge. Approx. 4 inch long and 2.5 inch wide. Approx. weight 200 - 220 grams. Kindly note that since all our items are handcrafted there always exists minor deviations in size, color and looks. The Merkaba is a counter-rotating field of light generated from the spinning of specific geometric forms that simultaneously affects one's spirit and body. In fact, the Merkaba is even much more than this. Those who have taken the Flower of Life workshop and have learned the merkaba meditation have stated that they have learned more about themselves, connected with their higher selves, and moved to new levels of awareness.