An 18ct hallmarked Art Deco style aquamarine and diamond cluster ring, central collar set square cut aquamarine to a canted pave diamond set rectangular head to diamond set shoulders, length 18mm, weight 4.4g, ring size P.

A pair of 18ct hallmarked oval stud earrings, each pave set with thirty brilliant cut stones, total weight 8.3

Lot 424
Estimate £400-£600

An 18ct blue topaz and diamond ring, emerald cut claw set topaz with three diamonds to each shoulder, length 1

Lot 414
Sold for £400 hammer

Estimate £420-£480

An 18ct hallmarked Edwardian style fire opal and diamond dress ring, central collar set opal to a cushion oval

Lot 411
Sold for £300 hammer

Estimate £350-£400