Georgian Imperial Topaz Pendant brooches with a glistening diamond 'button'

with a glistening diamond 'button' at the centre of the ring and engraved detailing around the stone to mimic a button hole

features long prong mounts that curl around at the bottom to mimic petals (and also reflect light back up through the stone to enhance its brilliance)

and they mostly depict Cupid in a variety of different scenes:

An inscription inside the band reads: "R Madgett

and clear Birmingham hallmarks date it to the year 1890

Georgian Imperial Topaz Pendant brooches with a glistening diamond 'button'A striking Georgian pendant dating from the early 19th century, circa 1820. It features a rich, golden coloured imperial topaz nestled within a halo of bright, lustrous pearls, and is crafted in 9 carat gold throughout. After starting life as a brooch, it was converted to a pendant sometime in the distant past. Imperial topaz is a particularly special example of the gemstone and the most prized naturally hued variety. Its colour spans from vibrant