These Dr. Marcel Vogel Inspired 12 Faceted Double Terminated Amethyst Are Super Dreamy, May Include Phantoms, Inclusions Of Hollandite, And Are Always A Fan Favorite. I Won't Make This Post Too Long So If You wanna Learn More About A "Vogel" And What Makes It So Special Here Is A Link To A Website Seemingly Created By A Friend Of Dr. Marcel Vogel. Please Be Aware Almost All Similar Crystals Marketed As "Vogel" Are Not Genuine Vogels, The Only Genuine Vogels Come From Dr. Marcel Vogel Who Has Passed Or Come From His Direct Disciples, And Can Cost Thousands Of Dollars As They Are "Programmed" Specific To The Client In Need Of Crystal Healing. Therefore Most All On the Market Are Inspired Replicas! Enjoy The Crystal Healing Rabbit Hole!