A sapphire, diamond and emerald ring
The pierced rectangular panel with central cut-cornered rectangular sapphire, calibré emerald and sapphire shoulders and old-cut diamond quatrefoil detail, to a broad tapering hoop
A sapphire, diamond and emerald ring
The pierced rectangular panel with central cut-cornered rectangular sapphire, calibré emerald and sapphire shoulders and old-cut diamond quatrefoil detail, to a broad tapering hoop