A very fine Georgian period ring. Circa 1770.
Solid 15 carat yellow gold example.
Designed with a closed foiled back natural deep rose cut diamond to the centre, in collet setting with blue enamel border.
To each shoulder are three deep old cut diamonds, approx 0.05 carats per stone.
Estimated 1 full carat of diamond. The centre rose cut approx 4.6mm x 6.4mm x 3.0mm approx.
CONDITION ; Very good. Clean and solid band. Securely set diamonds. Clean enamelling. Light general wear. Please view photographs.
SIZE ; N UK, 6 1/2 US
WEIGHT ; 5.3 grams
HALLMARKS ; none, fully tested