Tubogas or Laurence Graff Signature
Bulgari · Graff
Tubogas
A band of gold wound tightly round itself like the flexible pipe of a gas line, tubo gas, so it springs round the wrist or neck without a hinge.
Laurence Graff Signature
The facets of a cut diamond carried over into solid gold: bands, cuffs and chains whose surfaces break into sharp planes like a polished stone.
Facets meet coils. Laurence Graff Signature takes the planes of a cut diamond and carves them into solid gold before any stone is set, a London line named for a founder whose house has spent more than 65 years cutting and polishing diamonds. Tubogas treats light the opposite way, offering instead the continuous spiral of a band wound on itself, which Bulgari first made in 1941 after the tubing of gas pipes. Graff's bands stack, and a few of its rings spin. The Roman coil simply flexes.
| Fact | Tubogas | Laurence Graff Signature |
|---|---|---|
| Introduced | 1941 | — |
| School | Rome | London |
| Materials | yellow gold, rose gold, white gold, diamond | yellow gold, white gold, rose gold, diamond |
| Moves | No | stacks, rotates |
| From | €9,800 | €1,150 |
| Top of line | €15,400 | €125,000 |
Prices in euros as published by each house, October 2026.
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More with Laurence Graff Signature
- Laurence Graff Signature or Elsa Peretti Bone Cuff Tiffany & Co.
- Laurence Graff Signature or The Cable Collection David Yurman
- Laurence Graff Signature or B.zero1 Bulgari
- Laurence Graff Signature or Ice Cube Chopard