Vintage Sterling Silver and Labradorite Cabochon ring

Vintage Sterling Silver Fine asymmetrical Filigree Ring set with a Labradorite Cabochon. The Labradorite is alive with very fine specks within a jelly like opaline stone and is highlighted with an elaborate “floral” filigree setting.   Silver band is clearly hallmarked to rear  “925” being for European Sterling Silver. A fine but simple design, and all in perfect condition. Dimensions approx.: Ring Size 18mm dia.; filigree is up to 18mm wide across the centre and approx.. 11 mm down each shoulder; Band width 2mm at rear to 3mm at start of filigree shoulders; band thickness band and filigree all approx.. 1mm thick. Europe.