Responsible Sourcing
Where the stones come from
Responsible sourcing is not a certificate on a wall. It is knowing which hands a stone passed through before it reached ours.
Natural stones
All rough is purchased through Kimberley Process participants, and our polished goods come from a short list of cutters we visit. Where origin can be verified to the mine, we record it and pass it on to you.
Lab-grown stones
Our lab-grown diamonds are produced in facilities running on contracted renewable power. They are chemically and optically identical to mined stones, graded by the same laboratories, and priced accordingly.
Metals
Recycled gold100% of our 14k and 18k gold is refined from recycled sources.
PlatinumSourced from refiners certified to the RJC Chain of Custody.
No mercuryNone of our refining partners use mercury amalgamation.
Audit trailInvoices and assay documents kept for seven years.