1. Simple circle: the circle is the most traditional shape of Hetian white jade bracelet. They can be completely round, or they can have some inclined planes or cuts.
2. Flat circle: The flat Hetian jade white jade bracelet is usually wider, but the height is lower. They are similar in shape to ellipses, but slightly flat.
3. Square or rectangle: Square or rectangular Hetian jade bracelets are more modern. They can be completely square or slightly extended rectangles.
4. Side convex surface: Some Hetian jade white jade bracelets will have convex designs on the outside to make their shapes and outlines more interesting.
5. Animal modeling: Some special Hetian jade white jade bracelets may be carved into animal modeling, such as dragons, deer and birds. These bracelets are usually exquisite and artistic.
Generally speaking, the shape of Hetian jade white jade bracelet can be arbitrary, depending on the creativity and craftsmanship of designers and craftsmen.