R★R HALLMARK
GUARANTEED QUALITY & AUTHENTICITY
When you see the ROCKSTAR★REFINEMENTS™ R★R hallmark stamped onto a piece of jewellery, it’s a mark of trust and prestige — your guarantee of authenticity.
All ROCKSTAR★REFINEMENTS™ jewellery is hallmarked to certify precious metal of the highest standard, crafted with precision and integrity — then stamped to prove it.
The R★R UK hallmark confirms:
- That the piece is genuine solid sterling silver — not plated
- That the piece has been independently tested and hallmarked in the UK by an official Assay Office
- That the piece can be traced back to ROCKSTAR★REFINEMENTS (R★R) through the makers mark
Stamped, certified, and stage-ready.
Official Dealer’s Notice