Vintage Pianegonda Italy chunky sterling silver modernist ring. It is approximately a UK size L or L 1/2. Weight is 31 grams. It is signed  "PIANEGONDA" on the side. It is also marked "ITALY 925" and also has  Italian silver hallmarks on the innner side. It is in very good condition with small signs of wear commensurate with age

Condition: Very good condition with small signs of wear commensurate with age.
Colour/Gemstone:  Silver
Metal: Sterling Silver
Size: UK size L or L 1/2 approximately
Era: