Your Premier Diamond
Partner
At DCNV UK we specialise in sourcing ethically certified natural and lab-grown diamonds and crafting bespoke jewellery for discerning partners worldwide. Our in-house gemmologists and master setters ensure unrivalled brilliance, quality, and value in every stone we deliver.
Partner with usAbout DCNV
Founded in the heart of Antwerp over four decades ago, Diamond Creations NV was established by seasoned diamantaire Mr. Santosh Kedia with a clear vision: precision, trust, and uncompromising quality.
What began as a family-run workshop has grown into a globally respected house, specialising in large and rare stones – both natural and lab-grown – from 0.80 ct to 10 + ct, every shape, colour and clarity. Through meticulous planning, cutting and polishing, DCNV delivers diamonds of exceptional beauty with integrity at every step.
Today you’ll find us in London’s historic Hatton Garden, bringing Antwerp know-how to the UK while staying true to the values that built our name: transparency, quality, and personal service.
Whether you’re a retailer, designer or private client, we craft bespoke pieces, curate ready-to-sell collections, and partner with you every step of the way.
Our Inventory
- Round
- Oval
- Cushion Brilliant
- Cushion Modified
- Pear
- Radiant
- Emerald
- Princess
- Marquise
- Asscher
- Half Moon
- Heart
- Square Radiant
- Triangular
One Vision, Three Solutions
Get in Touch
Whether you need a quote for a specific stone, have a custom design inquiry, or simply want to learn more about our inventory and services, our team is ready to help.
- contact@dcnv-diamonds.uk
- +32 474 80 19 40
- Hatton Garden, London, UK
Access Our Portal to Access
Our Inventory
Our secure partner portal puts the entire Diamond Creations UK inventory at your fingertips. Search or filter thousands of natural and lab-grown stones, request instant quotes, view live pricing, download GIA certificates, and place holds—all in real time, 24/7.
Whether you’re a retailer sourcing a single heirloom gem or a manufacturer planning a full collection, the portal streamlines every step from selection to shipment.
Sign In
Modern Slavery & Human Trafficking Statement
The Modern Slavery Act 2015 aims to combat slavery and human trafficking in the UK by consolidating previous offences. DCNV UK and DCNV BE maintain a zero-tolerance approach toward modern slavery and are fully committed to preventing it within our operations and supply chain.
Modern slavery is a grave crime that robs individuals of liberty and dignity. Every company faces the risk of involvement through its operations or suppliers. We wholeheartedly support the government’s goal to eradicate this injustice and call on all partners to boost transparency and accountability in their global supply chains.
What DCNV UK & DCNV BE are doing
- Reporting mechanisms — confidential channels for employees, customers and suppliers to report any suspicions of slavery or trafficking without fear of retaliation.
- Code of Conduct — clear guidance for all staff on acting ethically and upholding the highest standards throughout our supply chain.
- Supplier sanctioning — we take action against any supplier that fails to meet our ethical requirements.
- Supplier attestations — every supplier must confirm that they:
- Fully comply with the Modern Slavery Act 2015.
- Operate with complete transparency, accountability and audibility.
- Employ no forced, compulsory or slave labour.
- Ensure all staff work voluntarily and may leave with reasonable notice.
- Do not withhold salaries, deposits, passports or work permits.
- Purchase rough diamonds only after verifying Kimberley Process certification and confirming stones are conflict-free.
By working together with our suppliers and partners, we aim to help eradicate the cruelty of modern slavery and human trafficking from all aspects of the diamond industry.