Écrin

The gold band

B.zero1 or Laurence Graff Signature

Bulgari · Graff

Three B.zero1 four-band rings in rose, white and yellow gold with diamond-set edges, on embossed BVLGARI paper
Image © Bulgari

Bulgari

B.zero1

A spiral band that climbs the finger like the tiers of the Colosseum, held between two rims engraved BVLGARI BVLGARI.

Laurence Graff Signature open bangle in white gold with angular faceted surfaces and a band of pavé diamonds at the centre
Image © Graff

Graff

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.

A name runs through each. Bulgari engraves its own on the rims of B.zero1; Graff named its Signature line after the founder, Laurence Graff, and filled it with gold faceted like a polished stone. The Roman ring of 1999 is curved, a spiral of tiers. The London bands are angular, planes meeting at sharp edges, with diamonds set only after the gold is finished. Both run from plain gold to versions edged or paved with diamonds.

Bulgari B.zero1 vs Graff Laurence Graff Signature, facts side by side
FactB.zero1Laurence Graff Signature
Introduced1999—
SchoolRomeLondon
Materialsyellow gold, rose gold, white gold, ceramic, diamondyellow gold, white gold, rose gold, diamond
MovesNostacks, rotates
From€1,490€1,150
Top of line€3,600€125,000

Prices in euros as published by each house, October 2026.