An antique English 15k gold (tests thereabouts) pin / brooch, modelled as a comet, with fancy body, and set with two foiled, flat-cut garnets, the larger surrounded by sparkling old cut diamonds in silver settings. Probably made to commemorate with passing of Halley's Comet in 1835.
Pretty, collectible & wearable too!
CONDITION: Some signs of wear & very faint denting to back commensurate with age and use. Some old repairs to back - see pictures. C clasp an old replacement with old solder evident.