Brazilian ruby Directory References Discover How Deadly Is Quicksand? 9 of the World’s Deadliest Snakes 9 Mind-Altering Plants 7 of the World’s Deadliest Shipwrecks What Do Eggs Have to Do with Easter? Why Is Ireland Two Countries? Causes of the Great Depression Contents Brazilian ruby mineral Ask the Chatbot a Question Ask the Chatbot a Question Also known as: burnt topaz, red topaz Learn about this topic in these articles:production In topaz…topaz” is often known as Brazilian ruby, as is the very rare, natural red topaz. Cut topazes of large size are known, and it is said that the great “Braganza diamond” of Portugal is probably a topaz.Read More