Category Tourmaline Name in English. Paraiba Formula XY3Al6(OHF)4[BO3]3[Si6O18] Group Tourmaline group Color Blue, Greenish blue,
Post updated: May 28, 2020 If you ask what colors gold comes in, many will answer: white
The diamond mineral is essentially one of the many modifications of carbon. Physical properties of diamond
Every person needs a strong magical amulet against damage and the evil eye - none of us
There are several main reasons why silver is melted down. Firstly, when they want to clean it and,
What is Swarovski cubic zirconia? Swarovski cubic zirconia is made from cubic zirconium. These are famous artificial stones,
Where can you find moon ore in Skyrim? Location of Mzulft, southeast of Windhelm -
Over the past centuries, people's tastes have changed dramatically. Designers use new styles in the interior, or
Ceramic products are the oldest type of craft of all skills mastered by man. Still primitive
In this article we will talk about the color of precious and semi-precious stones and the reasons
