Bvlgari B.zero1 Necklace with Logo-Engraved Lobster Clasp
Jewelry (Necklace/Chain) · Bvlgari (BVLGARI), the prestigious Italian luxury house founded by Sotirios Voulgaris in 1884. Known for architectural designs and high-jewelry craftsmanship based in Rome.
Pattern: B.zero1 Collection, inspired by Rome's Colosseum. The clasp and ring elements represent the 'Bvlgari Bvlgari' double logo design introduced in 1977.

Type
Jewelry (Necklace/Chain)
Maker
Bvlgari (BVLGARI), the prestigious Italian luxury house founded by Sotirios Voulgaris in 1884. Known for architectural designs and high-jewelry craftsmanship based in Rome.
Material
Typically 18K White Gold (750) or Sterling Silver (.925) depending on the specific model. Given the visual luster and common variations of the B.zero1 line, it is likely 18K white gold or high-purity silver with a rhodium finish.
Dimensions
Standard chain length is usually 38-45 cm (adjustable). Approximate weight varies by material but typically ranges between 10-15 grams for this style of chain.
Description
An elegant and instantly recognizable Bvlgari chain necklace featuring the iconic double-logo circular motif. This piece blends Roman architectural heritage with modern industrial design, emphasizing the 'BVLGARI' name as a central decorative element. The clean lines and cool metallic tone make it a versatile staple of luxury jewelry portfolios.
Key Features
Double 'BVLGARI' engraving on the circular component; specific serif typography used in the branding; unique integrated clasp aesthetics; high-quality Italian link construction.
Material & Composition
Typically 18K White Gold (750) or Sterling Silver (.925) depending on the specific model. Given the visual luster and common variations of the B.zero1 line, it is likely 18K white gold or high-purity silver with a rhodium finish.
Finish & Decoration
High-polish mirror finish with precision laser-engraved 'BVLGARI' branding. The style is Contemporary Luxury/Architectural Modernism.
Hallmarks & Stamps
The lobster clasp is stamped 'BVLGARI'. A secondary ring-let or plaque usually contains a '750' or '925' mark along with an Italian star mark specifying the manufacturer's provincial code (e.g., '2337 AL' for Alessandria).
Construction Details
Machine-linked cable chain with die-struck functional components and precision-machined decorative ring. The lobster claw contains a steel spring mechanism.
Functional Features
Spring-loaded lobster claw clasp for security; adjustable jump rings to allow for multiple wearing lengths; iconic circular logo tag.
Handle & Grip Details
Not applicable (Jewelry). The lobster clasp lever is smooth and ergonomically designed for easy operation with one hand.
Craftsmanship Details
High-end industrial luxury craftsmanship; features precision tension in the clasp and perfectly symmetrical engraving. Hand-polishing is evident in the lack of 'orange peel' texture on the flat surfaces.
Authentication Indicators
Alignment of the 'V' in BVLGARI; depth and precision of the engraving; the specific curve of the lobster claw; quality of the solder joints on the jump rings. Genuine Bvlgari pieces feature extremely sharp, clean lettering.
Origin & Manufacturing
Italy, likely manufactured in the Valenza jewelry district where Bvlgari maintains high-production ateliers combining CNC technology with hand-finishing.
Era & Period
Contemporary Period (21st Century). The B.zero1 collection was launched in 1999 to celebrate the new millennium, remaining a bestseller today.
Age Estimate
Circa 2010–Present. Based on the crispness of the laser engraving and the clasp style, it appears to be a modern production piece.
Cultural Significance
A status symbol representing Italian 'Dolce Vita' and craftsmanship. Bvlgari helped pioneer the 'logomania' trend in high jewelry, treating the brand name as a geometric design element.
Condition Notes
Excellent condition. Surface shows minimal micro-scratches consistent with light wear. No visible stretching of the links or damage to the spring mechanism. Grade: Excellent.
Value Estimate
$1,500 - $3,500 USD for 18K White Gold versions; $400 - $700 USD for Sterling Silver versions, depending on current retail pricing and secondary market demand.
Care & Maintenance
Clean with a soft microfiber cloth and warm soapy water. Avoid ultrasonic cleaners if the piece contains gemstones. Store in the original Bvlgari pouch to prevent scratches against other jewelry.
Similar Pieces
Cartier Love Necklace (more minimalist); Tiffany & Co. 1837 Collection (softer edges); Bvlgari Save the Children edition (silver and black ceramic variant).
Interesting Facts
The 'V' in the logo is an ancient Roman 'U'. The B.zero1 collection is one of the most successful jewelry lines in history, designed to symbolize the beginning of all times (Zero 1).