Rome’s architectural heritage
The design of the B.zero1 collection draws its inspiration from the geometric proportions of the Colosseum. In the late 1990s, Bvlgari broke new ground by incorporating the historic Tubogas technique, which involves a long, seamless coil of gold. This pre-owned 18-carat white gold ring, reference 323530, boasts a sculptural aesthetic. The purity of its metallic lines makes it a recognised icon of contemporary design.
Architecture and jewellery craftsmanship
The structure is centred on four central rows forming a continuous, taut spiral. This curved section is held in place by two wide, flat-edged outer rings. The side edges feature a double engraving of the Roman signature in capital letters. The absence of gemstones draws attention to the metalwork and the contrast between the polished edges and the matt interior of the grooves.
Why choose this second-hand ring
Purchasing this Italian jewellery piece second-hand allows you to acquire a generous amount of solid gold. The complexity of the Tubogas technique and the quantity of precious material required to craft this four-row version make this purchase a sensible choice given current production standards. It is a choice that reflects a bold aesthetic and a confident stance.
Contents and condition
The inside of the ring features engravings indicating the 750 gold standard, size 55 and the master’s hallmarks. Our workshop has carried out a full polish and rhodium plating to restore the precious metal’s lustre. This size 55 ring is supplied with a The Swiss Collector presentation box.
Warranty and delivery
The Swiss Collector guarantees the authenticity of this piece with a 12-month warranty. We accept returns within 10 days in accordance with our terms and conditions. As Switzerland’s leading second-hand retailer, backed by the largest network of shops, we offer online booking for a fitting and in-store collection, or fully secure international delivery.
* Refurbished: our jeweller has polished and inspected the piece to restore its original lustre.
