Large purple amethyst cake sparks wedding cake trend. Three different angles of Rachel Teufel's amethyst geode cake to show the depth of the design. Ali N Garrett Photography/Intricate Icings Cake ...

Add Yahoo as a preferred source to see more of our stories on Google. This amethyst geode weighs 1,933 pounds and is 44 inches long. Fossils, purple geodes, and more are hitting the auction block ...

Add Yahoo as a preferred source to see more of our stories on Google. To make a geode, roll out the white and chocolate fondant into 1/8-inch-thick rounds about 5 inches across, making the chocolate ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Fossils, purple geodes, and more are hitting the auction block ...