Art Deco 9ct Gold Earrings set with an Onyx Drop

A pair of Art Deco 9ct Gold Earrings set with long Onyx Drops. Elegant design in excellent condition.  The upper loop ends in a gold, double arrow pointing down at the top of the Onyx drop with loop at top and bottom, swaying with the slightest movement. The gold has no Hallmarks visible ( may be very tiny), but tests as 9ct (9K) gold as advised, Dimensions approx..: overall drop 2.6cm; Onyx drop 2mm dia. at top gold loop above the cap to 5mm dia. at bottom x height 1.7mm including gold loop.