- Central Europe ( modern, geometric, lines, clear designs )
Stones generally used must be special cut in big sizes, few
stones are used.
- Rest of Europe ( floral, playful, lot of movements, free shape )
Many small cut colored stones and Diamonds are used to support
the design. There is no center.
- America ( simple
designs, with some movements )
Inexpensive standard cut center stones are used, in a combination
with few Diamonds.
- Asia except Japan (colorful, big executed design, size of stone important) Big
expensive standard cut center stones are used surrounded by