By-Pass [バイーパス] K18YG Diamond Pendant, Born from a single geometric stroke

Shapes born from geometric single-stroke drawings

A shape born from one-stroke line of a square.

All of its lines and spaces are the same width, all connected by a single line.

Shapes change depending on the direction of view

The maze-like lines are likely to collide, but they do not.

From front to back, top to bottom. Depending on the direction of viewing, you can enjoy the different lines of this pendant.

A diamond that shines on the path of a single stroke drawing.

The surface is matte finished.

Craftsmanship leads to perfect work

Each piece is finished and polished by hand.
Sharp lines and edges are created from such delicate work. 

By-Pass pendant that is created by hand work filled with a lot of ingenuity and technology.

By-Pass shape is the original design of the MENTOSEN logo.
There is also a silver pendant without diamond ↓

Click here for the silver By-Pass pendant

Stainless steel, K18YG wire necklaces

The wire necklaces are sold separately.

You can also use it in the chain you have.

Or, You can chose the Stainless steel or 18K YG wire necklaces 

Your order is From here

By-Pass Series

There are also ear cuffs in the series By-Pass.

By-Pass [Bypath] Ear Cuff

People involved in the production

Design
Akiko Yonei

Crafts
Takeshi Uchida