Business Details
50+ Years
experience
Bespoke & Retail Jewellery in Billericay
Established in 1946, Bellefontaines' Jewellers has built a legacy of crafting exquisite jewellery and providing expert repair services. As a family-owned business spanning three generations, we combine traditional craftsmanship with modern techniques to create bespoke pieces and restore cherished heirlooms. Our on-site workshops ensure meticulous attention to detail, while our accreditation as a service centre for Omega, Longines, and Rado underscores our technical expertise.With over 70 years of experience, we pride ourselves on offering competitive pricing without compromising quality, serving clients in Billericay and beyond. Our team works closely with customers to transform ideas into unique designs, remodelling family jewellery or crafting entirely new pieces tailored to individual tastes.
Services
Bespoke Jewellery
Watch Repairs
Jewellery Repairs
Hallmarking
Clearance Items
Details
- Year established: 1946
Highlights and features
- We have over 70 years of experience in bespoke and repair jewellery services.
- Our family-owned business spans three generations of skilled craftsmen.
- We are an accredited service centre for Omega, Longines, and Rado watches.
- Bespoke designs created using both traditional techniques and 3D modelling software.
- On-site workshops ensure meticulous quality control for all repairs and creations.
Associations and certifications
- Omega
- Longines
- Rado
Services
Bespoke Jewellery
We create unique, handcrafted jewellery tailored to individual preferences using traditional techniques and 3D modelling software. Our team collaborates closely with clients to transform ideas into wearable art, whether designing new pieces or remodelling heirlooms. With over seven decades of expertise, we ensure every creation meets exacting standards of quality and personal significance.
Watch Repairs
As an accredited service centre for Omega, Longines, and Rado, we offer comprehensive watch repairs including battery replacements, strap changes, and full overhauls. Our on-site workshop handles minor adjustments to complex mechanical restorations, ensuring precision and longevity. We also provide a three-day turnaround for battery replacements and link removal services.
Jewellery Repairs
Our specialists repair broken chains, resize rings, and replace missing gemstones using advanced techniques and high-quality materials. Most repairs are completed in-house, preserving the integrity of precious pieces. From restringing pearls to restoring antique items, we prioritise attention to detail, ensuring heirlooms and everyday jewellery regain their original beauty safely and securely.
People
Dennis Dieu de Bellefontaine
Founder
Dennis established Bellefontaines' Jewellers in 1946, laying the foundation for a family legacy of craftsmanship and customer care that continues to this day.
Gary Dieu de Bellefontaine
Director
Gary, son of Dennis, has expanded the business while maintaining its commitment to quality, overseeing operations and mentoring the next generation of craftsmen.
Mary Dieu de Bellefontaine
Director
Mary brings expertise in customer relations and design, ensuring each client receives personalised service and guidance for their jewellery needs.
Questions
Do you offer bespoke jewellery design services?
Yes, we specialise in bespoke designs using traditional craftsmanship and 3D modelling software to create unique pieces tailored to your preferences.
Are your watch repair services accredited?
Yes, we are an accredited service centre for Omega, Longines, and Rado watches, ensuring expert repairs and maintenance.
Can you repair family heirlooms?
Yes, our specialists handle repairs for heirlooms and antique jewellery, restoring them to their original condition with meticulous care.
What are your opening hours?
We are open Tuesday to Saturday from 9:30am to 5:00pm and closed on Sundays and Mondays.
Do you provide jewellery hallmarking?
Yes, we explain hallmarking requirements and ensure compliance for precious metal items, offering guidance on authenticity and standards.
