Jewellery stone or small ornamental clock face - is held in cylindrical or oval tube using supports which allow turning to different angular positions.

摘要

The holder (10) for a jewellery stone (16) consists of a hollow basic piece (12) in which is a hollow cylindrical jewellery-support (14) detachably joined to it by frictional connection. The jewellery-support can be turned on at least one axis in relation to the basic piece. The ID of basic piece shape is oval or circular. The jewellery support has supports (24-30) pressing against the inner wall of the basic piece. One flexible outer cross-sectional shape of the jewellery support is circular or oval and the other rectangular. USE/ADVANTAGE - The jewellery stone holder is designed to allow the stone to occupy various relative positions.