Vintage multi opal and sterling silver ring. The three rows of small opal gems are prong set in sterling silver settings. It is approximately a UK size R or R1/2 . It is marked "925".  Weight is 5 grams.  It is in very good condition. 

Condition: Very good condition
Colour/gemstone: Silver and opal
Metal: Sterling Silver
Size:  UK Ring Size  R or R 1/2
Era: