This pretty brooch is set with semi opaque camphor glass which has been cut and polished. The setting is in the form or tiny roses and marked to the back 835 for high grade silver.
This assay was used in Germany, Austria and Belgium.
There is no damage to the brooch. The pin is silver as is the fold over clasp. It would date to around 1920-1930.
The brooch is 33mm x 20mm.