Triple Opal Faux Diamond 9k Gold on Sterling Silver Ring Vintage c1980.
The silver mark can be found to the inside of the band, this reads '.925' for sterling, the gold is not marked. Great colour to the stones when moved in the light, please see the pictures.
Size UK P+, US 8, or internal diameter 1.825 cm or 0.7 inches.
Max width of head 1.1 cm or 0.4 inches.
Weight 4.0 grams or 2.6 penny weight