Two diamond and gem-set enamel brooches. To include a

Two diamond and gem-set brooches. To include an early 20th century cultured pearl and diamond bar brooch and a composite split-pearl and blue paste brooch. Estimated total diamond weight 0.10ct. Lengt

Two early 20th century diamond and gem-set brooches. To include an alternating square-shape emerald and old-cut diamond line brooch, together with a Martin Mayer green paste circle brooch. One with ma

Two late 19th century 15ct gold gem-set brooches. To include a crescent bar brooch with diamond, ruby, sapphire and split pearl foliate motif, together with a green paste and split pearl brooch. Lengt

TWO GEM-SET AND ENAMEL BROOCHES 1st: The Indian Civil Service brooch with central monogram set with calibré-cut rubies, sapphires and single-cut diamonds, further decorated with red and blue enam

Two early 20th century gold gem-set bar brooches. To include a split pearl shamrock brooch, together with a rose-cut diamond, circular-shape sapphire, split pearl and cultured pearl fly brooch. Length

A 9ct gold gem-set brooch and two opal stickpins. To include a vari-shape opal cabochon openwork brooch, with single-cut diamond highlights, together with two vari-shape opal stickpins. One with hallm

Three gem-set silver gilt brooches. To include two circular brooches, one set with circular turquoise cabochons, the other with circular coral cabochons, with an oval-shape brooch with black enamel an

DIAMOND AND GEM-SET BROOCH, LEGNAZZI in two tone gold depicting a duck with various coloured gems, black enamel and brilliant-cut diamonds weighing approx. 0.40 ct. Maker's mark for Legnazzi.

A selection of gem-set jewellery. To include an amethyst and diamond butterfly brooch, a pair of 9ct diamond earrings, together with a further pair of earrings, and brooch. Two with hallmarks for 9ct

(544043-4-A) Two 19th century gold gem-set rings. To include an 18ct gold old-cut diamond and black enamel mourning ring, AF, together with a replacement emerald and opal three-stone ring with openwor

Tray Lot of Vintage Costume Jewelry. To include: nine brooches variously set with multi-color faux gemstones, faux pearls and enamel, one pair of faux diamond earrings, a book mark and two pill boxes.

Two diamond and gem-set brooches. Each designed as two carved amethyst and vari-cut diamond flowers, to the carved nephrite jade leaves and gathered stems. Estimated total diamond weight 0.15ct. Lengt

Two gem-set brooches. To include a citrine thistle brooch, together with a blue topaz and split pearl bar brooch. Lengths 4.4 and 2.4cms. Weight 6gms. Overall condition good. Minor surface scratches/w

Two gem-set brooches. To include a jadeite bat bar brooch with scrolling sides, together with a carved green gem toad and bull rushes brooch. Lengths 5.5 and 4.7cms. Total weight 9.9gms.

Two Gold, Diamond and Gem-Set Frog Brooches 18 kt., round diamonds ap. 1.35 cts., round ruby and round cabochon emerald eyes, one emerald heavily chipped, ap. 25.7 dwts. C The Estate of a Boca Raton P

Two diamond and gem-set rings. To include an oval-shape ruby and single-cut diamond dress ring, together with an 18ct gold calibre-cut sapphire and single-cut diamond dress ring. Estimated total diamo

Two diamond and gem-set rings. To include a ruby and diamond cluster ring and a synthetic sapphire and diamond dress ring. Estimated total diamond weight 0.50ct. Weight 7.3gms. Overall condition fair.

Two diamond and gem-set pendants. To include a single-cut diamond cross pendant, with a 9ct gold ovoid-shape lapis lazuli and mother-of pearl pendant. Estimated total diamond weight 0.15ct. One with h

Two diamond and gem-set rings. To include a graduated sapphire ring with diamond double spacers, together with a diamond three-row panel ring. One diamond deficient. Estimated total diamond weight 2.1

Two diamond and gem-set rings. To include an 18ct gold emerald and diamond three-stone ring and a diamond star three-stone ring. Estimated total diamond weight 0.15ct. One with hallmarks for 18ct gold

Two diamond and gem-set rings. To include a diamond four-stone ring and a synthetic sapphire and colourless gem dress ring. Estimated total diamond weight 0.20ct. Total weight 3.8gms.

Two gold and gem-set brooches. To include an Edwardian 9ct gold garnet-topped-doublet and split pearl brooch, together with a 1960s cultured pearl brooch. One brooch may be worn as a pendant. One with

Two early 20th century gem-set brooches. To include an aquamarine and seed pearl bar brooch, together with a green paste and split pearl cluster brooch. Lengths 2.8 and 5.6cms. Weight 8.8gms. Overall

Two early 20th century gem-set brooches. To include a split pearl brooch, together with a green and pink gem-set bar brooch. Length 3.8 to 4.5cms. Weight 5.5gms.