AgAu Jewellery has dated this piece to the 1950s.

Metal: 9ct yellow gold.
Stone(s): 13 x diamonds (0.13ct) , 1 x rhodalite garnet (1.50ct) each earring. Total diamond (0.26ct).Total rhodalite garnet (3ct)
Measurements: Earrings 27mm x 9mm
Hallmark: Marked for 9ct
Weight: 3.11g
Condition: Very good condition
AgAu Jewellery has dated this piece to the 1950s.
Agau jewellery offer an extensive range of 9ct and 18ct gold jewellery.
You can view the stock and full dealer information on the AgAu Jewellery Profile Page