This silver statement ring is actually a brooch conversion. The large, kite-shaped front was originally a brooch, of which the fitting was removed, and a silver shank added.
The front is centered by an oval rose-cut diamond that measures 7.7 x 6 mm. Although it is notoriously difficult to estimate rose-cut diamonds in their settings, I conservatively estimate its weight at 0.55 carats.
Most of the diamonds have a brownish appearance: I believe that this is not the actual colour of the diamonds, but that the foils behind the diamonds have gotten wet, creating a brownish patina over time.
GENERAL INFORMATION
Ring size: US 7.25, UK O, circumference 55 mm.
The front setting measures 40 x 23 mm.
This ring could be resized if desired.
Weight: 8.45 grams.
Age: The brooch was made in the 1860s, the ring shank was added at a later date.
Material: Hallmarked for 835/1000 silver.
Condition: In good antique condition with signs of wear, consistent with age.
Please note that the antique box is for display purposes.