Business Details
50+ Years
experience
Your Trusted Jewellery Partner in Cardiff Since 1937
Established in 1937, Jonathan David Jewellers has built a legacy of excellence in crafting and restoring fine jewellery. Our expertise spans engagement rings, wedding bands, and bespoke gemstone designs, combining traditional craftsmanship with modern techniques. The workshop provides comprehensive repair services, from resizing rings to restoring vintage pieces, ensuring every item receives meticulous attention. We offer professional insurance valuations for jewellery and timepieces, delivering detailed documentation to safeguard your valuables. Our team's deep understanding of precious metals and gemstones, including diamonds, sapphires, and rubies, ensures clients receive expert guidance.With decades of experience serving Cardiff and surrounding areas, we prioritise customer satisfaction through transparent communication and ethical practices. Our commitment to quality is reflected in our use of precision tools and genuine parts for watch servicing. Supporting local charities like Wales Air Ambulance demonstrates our dedication to community values. This heritage business continues to evolve while maintaining its founding principles of integrity and artistry.
Services
Engagement Rings
Wedding Rings
Gemstone Jewellery
Jewellery Repairs
Watch Servicing
Details
- Year established: 1937
Highlights and features
- We have over 85 years of experience in bespoke jewellery design and restoration
- Our workshop handles complex repairs using precision tools and traditional techniques
- We provide professional insurance valuations with detailed documentation
- Our team specialises in ethically sourced diamonds and certified gemstones
- We support local charities including Wales Air Ambulance
Services
Engagement Rings
Our engagement ring collection combines timeless solitaires with contemporary designs. Each piece is crafted using ethically sourced diamonds and precious metals, with bespoke options available. Our experts guide clients through selecting the perfect ring that reflects their unique love story while ensuring quality craftsmanship and lasting value.
Wedding Rings
We offer classic and custom wedding ring designs that symbolise lifelong commitment. From traditional plain bands to diamond-set variations, our rings are crafted to exacting standards. The service includes complimentary sizing consultations and engraving options to create meaningful, personalised pieces that endure through generations.
Gemstone Jewellery
Our gemstone collection features vibrant sapphires, rubies, emeralds and rare coloured stones. Each piece is carefully selected for quality and set in platinum, gold or silver. The service includes gemstone education, helping clients understand cut, clarity and origin while creating distinctive jewellery that adds colour and meaning to special occasions.
Jewellery Repairs
The workshop provides comprehensive repair services for all jewellery types. Specialising in ring resizing, stone resetting and vintage restoration, we use traditional techniques alongside modern technology. Our craftsmen handle delicate antique pieces with care while maintaining structural integrity and aesthetic appeal through meticulous attention to detail.
Watch Servicing
Our watch servicing includes battery replacements, movement overhauls and water resistance testing. Using manufacturer-approved parts and precision equipment, we maintain mechanical and quartz timepieces from renowned brands. The service extends watch longevity while preserving accuracy and functionality through thorough cleaning, lubrication and performance checks.
Questions
How do I book an appointment for jewellery repairs?
You can book an appointment through our website or by calling 029 20 226875 during our opening hours Monday to Saturday 9:30am-5pm.
Do you offer bespoke jewellery design services?
Yes, we specialise in custom designs including engagement rings and wedding bands. Our designers work closely with clients to create unique pieces tailored to individual preferences.
What information is included in insurance valuations?
Valuations include detailed descriptions, photographs, material specifications and current market values to ensure accurate insurance coverage for your jewellery and watches.
How long has Jonathan David Jewellers Jewellers been in business?
We have been serving customers since 1937, providing jewellery services across three generations of our family business.
Do you service all watch brands?
Yes, our expert technicians can service most mechanical and quartz timepieces using genuine parts and manufacturer-recommended maintenance procedures.
What charities does the business support?
We actively support Wales Air Ambulance and other local charities through fundraising initiatives and community engagement programmes.
