# Securing loose gemstones: small, unmounted, no second chance

> Secure loose gemstones: certificate and stone apart, the safe anchored, no bag in the desk drawer.
> Quelle: https://tresorrari.de/artikel/lose-edelsteine-sichern · Stand: 2026-10-01 · Tresorrari Redaktion

A loose stone has no setting that makes it large. It disappears into a vest pocket, and without a certificate it is afterward one stone among many. In the overview [Security for collectors](/artikel/sicherheit-fuer-sammler) it sits next to jewellery, only with even less volume.

## How it leaves

The same drawer that gives up cash and jewellery gives up the bag with them. In the radar the loot is usually called jewellery, not "loose stone". For you that changes the list: each stone one line, with carat, cut, and the certificate number. A collector tin with nothing in it is an empty claim in a loss.

## What time does to them

Stones do not chip on their own. The bags do: soft PVC turns sticky and clouds surfaces, acidic paper stains. You store in acid-free material, dry, dark. A fire in the safe soots the stones too. The fire resistance of the safe is the issue here, not the look of the tin.

## Where they go

A flat box in the anchored safe, the box not labelled "diamonds". The certificates lie somewhere else. If you send a stone out of the house to be set, you photograph it first on the certificate, with the date, and you get a receipt from the workshop.

## The papers

The lab report number, not only the word "certified". A digital copy, in a place that does not see the same fire. The policy names stones one by one once they fall outside the flat limit for valuables. That limit is in the guide to insurance, not a feeling.

## Häufige Fragen

### Does the report sit with the stone?

No. Stone in the certified safe, report in the document cabinet. If you carry both in one sleeve, you lose both in one grab.

### Is a phone photo enough?

As a supplement, yes. It does not replace the lab report, and it does not belong in a public gallery with a location.

### Are coloured gemstones stored differently from diamonds?

The theft side is the same. Colour can suffer in light and heat, so keep them dark and not in the window.