Mining Giant 380 kg rock extracted in Bahia crosses borders, becomes a billion-dollar dispute between Brazil and the United States, and exposes a legal battle for one of the world’s largest emeralds. Caio Aviz 06/05/2026 at 11:49
Interesting facts Brazilian City With Only 28,000 Inhabitants Discovers 647-Carat Diamond Valued at R$ 16 Million: The Second Largest Precious Stone Ever Recorded in the Country Valdemar Medeiros 06/06/2025 at 08:02
Economy Rare Gemstone Only Found In This Small Brazilian Town And One More Place In The World; It Reflects Various Colors And Has Unique Characteristics Romário Pereira de Carvalho 22/05/2025 at 21:44
Interesting facts Elderly Woman Used 3.5 Kg Gemstone as Doorstop for Decades and Discovers It’s Worth Over 1 Million Euros Valdemar Medeiros 08/04/2025 at 17:56
Science and Technology Precious Stone Worth R$ 6.2 Million Found Being Used As A Doorstop In A Residence Romário Pereira de Carvalho 31/03/2025 at 13:46
Interesting facts This Brazilian Gemstone Could Be Worth R$ 150 Million At Auction And Is In High Demand By Foreign Buyers Roberta Souza 10/09/2024 at 22:12
Mining Second Largest Diamond in the World, An Impressive 2,492-Carat Gem, Found in Mine Rafaela Fabris 22/08/2024 at 15:27
Science and Technology Meet Paraíba Tourmaline, the Precious Stone Worth a Surreal R$ 4.5 Million Per Gram Roberta Souza 11/07/2024 at 09:33
Industry One of The World’s Largest Emeralds, Weighing 137 Kilograms, Is Auctioned For A Generous R$ 175 Million At Federal Revenue Auction: Experts Indicate Its Actual Value Could Be Much Higher! Roberta Souza 29/05/2024 at 17:09
Industry Paraíba Tourmaline: Discover the Magnificent Gemstone That Has ‘Its Own Light’: One Gram of This Stone Can Be Worth Up to R$ 4.5 Million Roberta Souza 29/05/2024 at 17:08
