
Our Story
About Us
Since 1974, Stephen Foster has been creating fine jewellery in London, combining two generations of mastery with an enduring appreciation for elegance, proportion and exceptional quality.
For more than five decades, our name has been respected within the heart of Hatton Garden, crafting bespoke pieces for some of Britain's most distinguished jewellery houses. As a family run business, our rich heritage continues through Marc Foster, who works alongside his father, drawing upon fifty years of accumulated expertise specialising in the art of the eternity ring.
Our reputation has been built quietly over time through consistency, uncompromising attention to detail and a shared devotion to the craft.
The Art of Craftsmanship
At Stephen Foster, every piece is made with purpose.
Our jewellery is not mass produced. Each creation passes through the hands of highly skilled goldsmiths and setters, where traditional techniques, experience and precision come together to create a piece of lasting beauty.
We specialise in beautifully crafted eternity rings, alongside bespoke engagement rings, wedding rings, diamond jewellery and fine jewellery.
Every diamond is carefully selected, with our diamond jewellery using only natural diamonds of F and G colour and VS1 or VS2 clarity. Our stones are chosen and matched with great care, ensuring harmony, balance and consistency within every piece.
We work with the finest precious metals, including platinum and 18 carat yellow, white and rose gold. Each piece is hallmarked in London, providing an independent assurance of its precious metal content and purity.
Our heritage
Experience You Can See
True luxury is found in the details.
It is the precision of a setting, the balance of a design and the way a piece sits and moves when worn. It is the knowledge of knowing when something is finished, and when it can be refined further.
This understanding comes from experience.
Our craftsmen draw upon decades of jewellery making knowledge, combining traditional skills with modern techniques to achieve the exceptional standards for which Stephen Foster is known.
Our bespoke pieces
Made for Generations
Fine jewellery should have a life beyond the moment it is first worn.
Our pieces are created to mark significant occasions, to become part of personal stories and, ultimately, to be passed from one generation to the next.
Alongside creating new jewellery, we offer expert repairs, resizing, remodelling and remounting, giving treasured pieces the care and expertise they deserve.
Whether creating something entirely new or restoring a much loved heirloom, the same care is given to every piece.
How fine jewellery is made

The Stephen Foster Difference
More than five decades of experience have given us a deep understanding of what makes exceptional jewellery.
It is not simply the materials used or the beauty of the finished piece. It is the knowledge behind it, the hands that make it and the attention given to every detail along the way.
That is the Stephen Foster tradition.
Speak with our experienced jewellery team to discuss your requirements.
Speak with an expert