Blue sapphire within a marquis shaped cluster of old cut diamonds, yellow gold, circa 1870.
Old cut diamond 3 stone ring in a new carved gold mount. Total weight 3.22cts.
1.30ct, H colour VS2 early round brilliant diamond set to a new carved mount.
A row of seven blue sapphires set between bands of diamonds. Sapphire weight 1.01ct, diamond weight 0.40ct G/VS. 18ct white gold.
1.38ct brilliant cut diamond, platinum mount 18ct rose gold shank.