Jewellery encyclopedia
Welcome to our jewellery encyclopedia. Here you will find everything you ever wanted to know about jewellery. If you are looking for an explanation of a specific term, we recommend our extensive jewellery glossary. If you just want to inform yourself about materials, gemstones or engravings, then we recommend our dictionaries. There you will find definitions of terms about the topics engravings, materials, stones, jewellery and watches in general as well as brands.
Stone Science
The chapter on stone science deals with all kinds of gemstones, semi-precious stones and other stones used in jewellery making. For example, what is there to know about diamonds, how are size and quality determined? What is a sapphire? What are the different cuts of gemstones? You can find out about this and much more in our stone knowledge chapters.

¹Free shipping from 100 € shopping basket value for deliveries within Germany.
²Offer ends midnight 23/02/2025. No minimum order value. No combination with other discounts or vouchers. Not valid for the purchase of products with certified GIA and IGI diamonds, brand jewellery on SALE and gift vouchers. Only redeemable once per customer. For private customers only.