Cesium: The Softest Metal in the World
Topaz: Name, color, who the stone is suitable for, magical and healing properties, interesting facts
Lazurite: Color, magical and healing properties, who it is suitable for, interesting facts
20 Interesting Facts About Gemstones
The Cullinan Diamond: The Largest Gem-Quality Rough Diamond
The Star of Adam: The Largest Blue Star Sapphire worth $100M
A Diamond Can Grow Inside Another Diamond
Iridium: The heaviest metal in the world that purportedly killed the dinosaurs
Mercury and cesium: the softest metals in the world
Ruby: Properties and Interesting Facts about the Gemstone
Sapphire: Properties and Interesting Facts about the Gemstone
Citrine: Properties and Interesting Facts about the Gemstone
25 Interesting Facts About Norway
Lily of the Valley: Is it Poisonous? Description and Interesting Facts
20 Interesting Facts About Nietzsche
46 Interesting Facts About Italy
Sargasso Sea: description, discovery history, interesting facts