Antique sapphire and old cut diamond navette ring 18 carat gold

Era: Edwardian 1901-1910
Metal: 18 carat gold marked 18ct
Gemstones: sapphires x 5. Largest 5.5x3mm, two at 3.5x3mm, two 2mm diameter. Old cut diamonds 2mm x16. 
Carat weight: Approximate-Sapphires 1.08 Diamonds .85
Weight: 4.4 grams
Size: UK P US 8 EU 56.25
Dimensions: Head size 24 x 9mm, sits 4.5mm high.
A stunning blue sapphire ring with well saturated gemstones of a beautiful bright blue colour. Surrounded by 16 old cut diamonds, with a split shoulder design.
This is a beautiful quality ring dating to the late Victorian to early Edwardian era.
The condition is excellent antique with only minor wear to the gemstones seen under a x 10 eye glass, and the ring band shows no sign of thinning.