Art Deco 18ct White Gold & Platinum Onyx & Diamond Oval Pendant

Art Deco antique 18ct White Gold and Platinum Onyx and Diamond Oval Pendant.

The pendant is lozenge shape and features extensive filigree cut-out detailing.

The largest diamonds are bead set into geometric frames in the centre.

Grain set throughout the rest of the pendant are one hundred and twenty-eight smaller

diamonds that feature mill-grained borders.

The white gold bale is solid and hinged at the top.   The pendant measures 58mm long and 20 mm wide.

Three early brilliant cut diamonds. G/H SI. calculated weight. 0.25 ct

There are 128 0.80-1.55 mm Rose cut diamonds G/H SI/PK. calculated  weight 1.25 ct .

There are 2x 6x 3mm tapered bullet cut Onyx.