Vintage filigree and diamond ring in 18k white gold.  The ring contains a old European cut diamond weighing approximately 0.20 carats, G-H colour, VS1 clarity with a good cut.  The diamond measures 3.70 mm in diameter. 

PERIOD 
Vintage exact age unknown.

MATERIALS
19k white gold, diamonds.  Ring is stamped 18k and with a key trademark.

SIZE
The ring is a size 7 and can be resized.  

CONDITION
Very good vintage/used condition.

WEIGHT
The total weight of the ring is 2.20 grams.