JEWELRY. Continental 18ct Gold and Diamond Brooch.

Continental, probably French, 18ct yellow gold brooch in the form of a cat with a rose cut diamond inlaid collar and eyes. Stamped, "18C" verso with unidentified partial pictorial hallmarks

Includes a Continental matte 14kt yellow gold brooch depicting flower swags, urn, and drapery with central openwork floral pendant inlaid with rose cut and Old European cut diamonds. With unidentified

Brooch. Continental 18kt yellow gold depicting grape vine of leaves accented by (10) round cut diamonds and suspending a cluster of grapes displaying pearls and (5) diamond accents. Stamped verso, &qu

Includes a beautifully crafted antique Continental 18kt yellow gold wheat sheaf brooch inlaid throughout with rose cut diamonds. With a later marriage of an Israeli 18kt gold brooch back with screw fo

Ladybug Watch Pendant and Brooch. Includes a Continental 18kt gold ladybug pendant with enamel decoration to hinged wings, (17) single cut diamond accents and colored gem cabochon eyes - with unidenti

Swan Brooch. Continental 18kt yellow gold swan form brooch inlaid with (49) single cut diamonds of various sizes, colored gem cabochon eyes, and an iridescent panel of enamel to body of swan. Stamped

Antique Continental, most probably French, silver-topped 18kt gold brooch displaying an Old European cut diamond inlaid en tremblant bird set above a floral wreath inlaid with Old European cut diamond

Brooch. Signed AK Continental 18kt bi-color gold floral form brooch comprised of (4) florets displaying prong-set round faceted emerald 'petals' with central prong-set round brilliant cut diamonds, (3

An 18ct gold diamond brooch. Of bi-colour design, with intertwined undulating bars and brilliant-cut diamond highlights. AF. Estimated total diamond weight 0.25ct. Hallmarks for London, 2013. Length 4

Gem, Enamel and Pearl Pendant. Antique Continental, most probably French, 18kt gold pendant comprised of a central carved depiction of helmeted figure with seed pearls and enamel decoration to helmet,

Title: Vintage Drawing Art Deco Original Jewelry Saphir Gold Diamond Brooch Description: Pencil and watercolor on tracing paper 19 x 16.5 cm / 7.48 x 6.49 inches folds Reserve: $40.00 Sh

A mid 20th century Finnish 18ct gold diamond bar brooch. Designed as a sunburst motif, with brilliant-cut diamond highlight, to the bar sides. Estimated diamond weight 0.10ct. Marks for Finland, 1976.

METAL: 18k Gold. MEASUREMENTS: Brooch is 63mm long, top is 30mm in diameter when closed, and approx. 40mm when open. GEMSTONES: Diamonds approx. 1.10ctw. MARKED: With gold marks. WEIGHT: 28.4 grams.Ge

An 18ct gold and diamond Spaniel brooch, attributed to E WolfeModelled realistically with red gem-set eyes and accented with single-cut diamonds, with safety chain and pin, 44mm wide, stamped 750.

A FINE 18CT GOLD DIAMOND AND JADEITE BROOCH. 6.9 grams. 5 cm x 2.5 cm.

Pendant. Beautiful silver-topped gold brooch/pendant inlaid with diamonds in a floral design with 3 graduated diamond drops. Total approx. weight is 9.3 dwt. From a Hastings-on-Hudson, NY estate. Dime

FABERGE - an 18ct gold diamond and enamel brooch. The blue enamel and floral gilt highlight ribbon, with central brilliant-cut diamond line and knot. Signed and numbered Faberge 20/500. Estimated tota

Includes a 14kt yellow gold brooch with openwork design set throughout with Old European cut diamonds and pearls - (6) pearls measuring approx. 3mm each, (6) pearls measuring approx. 4mm each, (6) dia

and Colored Gem Bar Pin. Signed GWC 18ct bi-color gold bar pin displaying alternating bands of rose cut diamonds and faceted rubies with a central pearl measuring approx. 4.5mm and terminating in tref

18CT GOLD SAPPHIRE & DIAMOND CIRCULAR BROOCH. Stamped 750, 4cm diameter, weight 13g

Antique silver-topped gold scroll form pendant inlaid with diamonds. Total approx. weight is 4.1 dwt. From a Hastings-on-Hudson, NY estate. Dimensions: 1.25" w x 1" h.

Beautiful 18ct yellow gold bar pin comprised of (4) circular pendants displaying white enamel bands surrounding central bezel set faceted diamonds. Stamped verso, "18" and, "18ct".

An 18ct gold diamond and gem-set brooch. Designed as a giardinetti, with brilliant-cut diamond openwork basket and marquise-shape ruby, sapphire and emerald flowers. Estimated total diamond weight 0.2

14kt white gold brooch inlaid with bands of single cut diamonds and a row of (9) prong-set faceted diamonds. Apparently unmarked. Total approx. weight is 4.2 dwt (gross). From a Greenwich, CT estate.