At Jewellery Advisory Services, we are committed to maintaining the highest professional standards in jewellery valuation. Our appraisals follow industry-leading protocols established by the National Association of Jewellers (NAJ) and its Institute of Registered Valuers (IRV).

The IRV Notes to the Schedule outline the approved standards for jewellery appraisal, ensuring accuracy, transparency, and consistency across all valuation reports.

These guidelines cover essential aspects of valuation, including assessment methods, report structure, and compliance with legal and industry regulations.

We adhere strictly to these standards when preparing valuation reports for insurance, probate, family division, and legal proceedings. By following these protocols, we provide our clients with reliable, court-compliant appraisals recognised across the industry.

For more detailed information, download the full IRV Notes to the Schedule below:

[Download IRV Notes to the Schedule (PDF)]