14K Yellow Gold .15ct Diamond Stretch Tubogas Bangle. Made in Italy. In the world of jewelry, there are few techniques as captivating and unique as Tubogas. Derived from the Italian words "gas pipe," Tubogas is a jewelry technique that has gained immense popularity for its distinctive design and extraordinary craftsmanship. The process involves interlocking strips of gold tightly wound together, forming a flexible and hollow tube without the need for soldering.
