Valuing jewellery for insurance and inheritance

The same ring has three legitimate values at the same moment. Which one applies depends entirely on why you are asking.

The three figures

Replacement value is what it would cost to buy an equivalent piece new today, and it is the basis for insurance. Market value is what the piece would fetch in an ordinary sale between willing parties, and it is the basis for inheritance and for dividing an estate. Realisation value is what it would raise in a quick sale, and it is the lowest of the three.

What the report must contain

A photograph of each piece. The metal and its fineness. The total weight and the weight of the gemstones. For diamonds, the cut, colour and clarity assessment. A description of the setting and any maker's marks. The valuation basis expressly stated. And the date, since a valuation without a date is worthless the moment metal prices move. A single global figure with no itemisation serves nobody.

Insurance in practice

Most home policies cap jewellery cover at a modest sub limit and require items above a stated value to be declared individually with a valuation. Assuming that a general contents sum covers a 6,000 € ring is the mistake that surfaces at claim time. Declaring individually costs a modest premium adjustment and turns a disputed claim into an administrative one.

Valuations should be reviewed every 3 to 5 years, since metal prices and stone markets move enough to leave an old figure well short.

For an inheritance

The value declared is the market value at the date of death, not the insured replacement figure, which would inflate the tax base by a wide margin. A written report also fixes a common figure before the estate is divided, which is where jewellery generates more family disagreement than any other asset. On an estate with 10 or 15 pieces, a report costing 400 € to 900 € routinely saves months.