About this app
A portable guide to gemstone facts.
The perfect handbook for gemstone lovers, students and hobbyists.
Assist the design and sourcing process of jewellery designers and makers.
Product Features
- Quick access to detailed information of 138 gemstones and minerals (physical properties, crystal structure, composition, origins, common faceting styles, etc.)
- Find gemstone by
a. searching its common name or mineral group
b. sorting by color, hardness, specific gravity, refractive properties (dr, ri)
- Compare gemstones by their physical properties
- Create your own favourite or frequently-used gemstone list.
- Terminology explanation for beginners
- More features are under design and development. Your feedbacks are most welcomed.