703-Carat L’Heure Bleu Tanzanite Carving Sets New GUINNESS WORLD RECORDS(TM) Title as World’s Largest Cut TanzaniteMarch 28, 2024
News Clean energy transition to help Indonesia to diversify its economy – IEASeptember 3, 2022 A recently released IEA report says Indonesia has a realistic opportunity to achieve the goal of net zero emissions by…