Czech beads and stones are different in source and material. The following is a detailed comparison of the differences between them:

1. Source: Czech pearls are produced in Czechoslovakia and stones are produced in Yunnan, China.

2. Material: Czech beads are made of glass, which is similar to natural pearls in texture and appearance. Relatively speaking, Stone Jia Zhu is made of mineral materials unique to Yunnan, usually dark blue or purple.

Generally speaking, Czech pearls and Saga pearls have different sources and materials, but both kinds of jewelry are quite distinctive and attractive.