Responsibly Sourced Diamonds

Responsible sourcing is the foundation of MOH London's diamond procurement. Every natural diamond in our collection is sourced through supply chains that prioritise human rights, environmental protection, and transparent business practices.

We work exclusively with suppliers who hold Responsible Jewellery Council (RJC) certification — the leading standard for ethical, social, and environmental responsibility in the jewellery supply chain. RJC certification requires independent third-party auditing of business practices, human rights policies, labour conditions, environmental impact, and product disclosure.

Our commitment to responsible sourcing means you never have to choose between a beautiful diamond and a clear conscience. Every stone we sell comes with full documentation of its journey from mine to market, independently certified by GIA or IGI. We are transparent about our sourcing practices because we believe our clients deserve to know exactly where their diamond comes from and how it reached them.

Frequently Asked Questions