This brooch is clearly signed and is of high quality, but I have been unable to identify the manufacturer. Circle pins were especially popular in the 1950s and 60s, but I believe this brooch to have been made later, around the 1970s-80s. In jewellery, circles often symbolise endless love and eternity.
- Signed ART within a star shape
- Marked 1/20 12K GF (1/20th 12 carat gold filled) and set with a green Nephrite (Jade) stone
- In excellent vintage condition
- Secure roll-over clasp in good working order
- 2.6 cm diameter