Jewellery Valuation

What Is a Jewellery Valuation?

A jewellery valuation is a formal, written document prepared by a qualified valuer that describes your item in detail and assigns it a monetary value. The document typically includes measurements, photographs, a description of materials (metals, gemstones, hallmarks) and a stated value for a specific purpose.

Different types of valuation serve different purposes. An insurance valuation states the replacement value — what it would cost to replace your item with an equivalent new piece at current retail prices. A probate or resale valuation states the open market value — what a willing buyer would pay a willing seller. These figures can differ by 30–50%.

Why Do You Need a Jewellery Valuation?

There are several situations where a professional valuation is essential — or at least strongly recommended:

Other reasons include divorce settlements (assets must be valued for fair division), capital gains tax (if selling inherited items at a profit), and simply understanding the current worth of your collection.

How Much Does a Jewellery Valuation Cost?

Professional valuation fees in the UK are typically structured as a flat fee per item. Here's what you can expect to pay:

Prices vary by valuer, location and complexity. Watch valuations tend to be more expensive because they require movement inspection and brand authentication. Home visits for large collections carry a minimum callout fee plus hourly rates.

What Qualifications Should a Valuer Have?

Always choose a valuer with recognised professional credentials. The key bodies in the UK are:

• Institute of Registered Valuers (IRV) — Part of the National Association of Jewellers (NAJ). IRV members have passed formal examinations and meet ongoing CPD requirements.
• Jewellery Valuers Association (JVA) — An independent professional body with its own registration and standards.
• Gem-A (Gemmological Association) — FGA (Fellow) and DGA (Diamond) qualifications demonstrate gemstone expertise.
• Guild of Valuers & Jewellers (GVJ) — Provides a “Total Valuation Solution” with an e-register that holds over £2.7 billion worth of items.

What Happens During a Valuation?

A professional valuation typically involves:

1. Visual examination — The valuer inspects your item under magnification, noting hallmarks, maker's marks, wear and any damage.
2. Testing — Precious metals may be tested for purity. Gemstones are assessed for cut, clarity, colour and carat weight. Watches are checked for movement authenticity.
3. Photography — Professional photographs are taken for the valuation document.
4. Research — The valuer researches current market values, replacement costs and any brand-specific pricing.
5. Documentation — A formal valuation certificate is produced, detailing the item and stating its value for the specified purpose.

How Often Should You Get Items Re-Valued?

The general recommendation is every 3–5 years. However, precious metal prices have been rising sharply — gold grew by approximately 15% per year recently. An item bought for £200 in the 1990s could easily be worth £1,000+ today. If your last valuation is more than 3 years old, it's worth updating — especially for insurance purposes.

Significant market events (such as the Rolex price increases of up to 14% on gold models in early 2025) can make even recent valuations outdated. Watch collectors in particular should review their coverage after major brand price adjustments.

Jewellery Valuations for Probate

Probate valuations differ from insurance valuations in one critical way: they state open market value rather than replacement value. This is the price a willing buyer would pay a willing seller — typically 30–50% lower than the insurance replacement figure.

HMRC requires professional valuations for any single item in an estate worth over £1,500. The valuation must be prepared by a qualified professional and should be HMRC-compliant.

Jewellery Valuations for Resale

If you're considering selling, a resale valuation gives you an honest assessment of what your item would fetch on the open market. This is different from both the insurance value (higher) and the price a pawnbroker or dealer might offer (lower, because they need a margin).

Armed with a professional resale valuation, you can make an informed decision about whether to sell privately, through auction, to a dealer, or whether borrowing against the item (through a pawnbroker) might be a better option.