Jewellery Trading Company Ltd is proud to represent the very best of British craftsmanship from our workshop in Hatton Garden, London. We specialise in bespoke diamond jewellery, designed and made-to-order for private clients, trade retailers, and luxury boutiques across the UK and Europe.

Every piece is crafted with precision and care, whether it’s an engagement ring, eternity band, or one-of-a-kind creation. We work with natural and lab-grown diamonds, tailored to your design, your budget, and your story.

As a family-run business with decades of experience, we believe in personal service, transparent pricing, and quality without compromise. Visit us at 35 Greville House, London EC1N 8TB, United Kingdom to discuss your next bespoke commission or partnership.