nefrit zad uhani pozlaceni meteorit Dimensions may vary slightly due

Dimensions may vary slightly due to the nature of the product

Approximate weight of the large piece: 50–100 grams

This variety of Pyrite is known as "Chispa" and comes from Peru

na nas pusti edinstven pečat

rubies grow in many other forms and colours that are far more accessible

nefrit zad uhani pozlaceni meteorit Dimensions may vary slightly dueNephrite Jade is one of the two mineral varieties of jade. The other variety, considered even more precious, is called Jadeite. Nephrite Jade is a type of amphibole mineral rich in calcium, magnesium, and iron specifically tremolite and actinolite. In the vast majority of cases, Nephrite Jade presents in shades of green and grey, though it can occasionally appear yellow, brown, or white. Since prehistoric times its use has been tied primarily to