A late 19th century emerald and diamond dragonfly brooch

A late 19th century French enamel and diamond brooch, the centre depicting an enamelled Egyptian Queen with rose-cut diamond-set headdress decorations, within a rose diamond-set crescent, all mounted in yellow gold with a pierced gallery, bearing French gold marks for 18ct gold, Paris 1847-1919, makers mark P.B. , circa 1880, measuring approximately 2.8cm in diameter, gross weight 5.4grams. This antique brooch is in good condition, minimal enamel defiant. An exquisite late-nineteenth century Egyptian revival enamel and diamond brooch from the collection of Bentley & Skinner, the London jewellers by appointment to both Her Majesty the Queen and His Royal Highness the Prince of Wales. After Napoleon’s Egyptian...

A late 19th century Russian amethyst and diamond brooch, the oval faceted amethyst measuring 17.8 x 15.5mm and estimated to weigh 11 carats surrounded by an openwork trellis-like dia...

A late 19th century fly brooch, the bee set with a dementoid garnet, a ruby eye, diamond wings and a pearl body, set in silver and gold, with a further pear...

A late 19th century mandolin brooch, realistically formed and encrusted with rose-cut diamonds and multi-colour enamel, on a black patinated background...

1890s This convertible brooch / pendant of intricate floral design has a detachable bail and pin. The brooch / pendant is crafted in silver-topped 14K gold (front – silver, back – go...

9 karat yellow gold brooch with black Taille d'Epergne. The central medallion rotates to show 2 views of the beautifully braided hair work.

Circa 1890 An antique 14K gold openwork brooch is designed in Neo-Gothic style. The brooch is set with five natural blue sapphires framed by rose cut diamonds. Estimated total sapp...

Complete with the original fitted box from R. Stewart in Glasgow, this romantic late 19th century crescent brooch is lined with a graduated course of 4.35 carats in glittering old mi...