Roselane Antiques has dated this piece to the 1960s.
Twelve distinctive prongs hold the central oval Ruby firmly at the centre of a diamond halo.

The diamonds are nestled between these prongs and the dramatic outer prongs of the basket.
Ruby approx: 0.20 ct each earring
Diamonds approx: 0.10ct each earring
Clarity: VS1
Colour: J-K
Measurements across top: 6mm x 7mm.
Roselane Antiques has dated this piece to the 1960s.
You can view the stock and full dealer information on the Roselane Antiques Profile Page