A delightful 18ct gold navette ring dating from the late 1800s. 
The navette head of the ring is a lovely soft shape, and is set with a row of 5 graduated old mine cut diamonds. The split shoulders help to stabilise the ring on the finger - it is super comfortable to wear. 
Partial hallmarks for 18ct gold (also tested) 
Weight approx 3.51g
Width at front approx 12mm
Width at back approx 3.5mm
Finger size N (approx US size 7) fits slightly tight due to width
Very good antique condition