Gemstone knowledge

The Hardness Scale in the World of Gemstones

When exploring the fascinating world of gemstones, you’ll often come across terms like hardness, durability, and resistance. One of the most commonly used reference points to assess the hardness of...

Crystal structure

Gemstones have a timeless appeal to mankind. Their brilliant colors and unique patterns are enchanting. But have you ever wondered how these beautiful gemstones are formed ? In addition to chemical...