AN EMERALD AND DIAMOND BAR BROOCH, a cabochon emerald

AN EMERALD AND DIAMOND BAR BROOCH, a cabochon emerald to an old-cut diamond milgrain bar, total estimated diamond weight 0.65 carat approximately. Measures 5.2cm long, 3.0 grams

ANTIQUE EMERALD AND DIAMOND BAR BROOCH. set with emeralds totalling 1.40 ct approx, with diamonds totalling 1.20 ct approx . with engraving. W 7 cm. 5.1 grams.

A LATE 18TH/EARLY 19TH CENTURY EMERALD AND DIAMOND BROOCH, a round cabochon emerald within a stylised scrolling frame, set throughout with rose-cut and single-cut diamonds. Measures 3.6cm in diameter

Unmarked Gold Tone Diamond & Emerald Bar Brooch with Jade Enhancer, TW:7.53 Grams.

AN EMERALD AND DIAMOND BAR BROOCH, of slightly graduating and alternating round-cut and octagonal-cut emeralds in square milgrain settings, to a tapering bar, total estimated diamond weight 0.55 carat

AN ANTIQUE EMERALD AND DIAMOND BAR BROOCH, 19TH CENTURY in yellow gold and silver, the tapering body set with clusters of step cut emeralds punctuated by rose cut diamonds, unmarked, 10.0cm, 12.7g.

Circa 1910, platinum Centering a square old mine-cut diamond graded M+ color, VS clarity, further set with two square old mine and eighteen single-cut diamonds, further accented with two rectangular

EMERALD AND DIAMOND CORONET BAR BROOCH, EARLY 20TH CENTURY Set with cushion and rose-cut diamonds, and a step-cut emerald, length 4.0cm For further information on this lot please visit Bonhams.com

Brooch is 44mm x 41mm. Emerald cabochon - approx. 9ct, Diamonds - approx. 1.00ctw. Tested silver and 15k. Weight - 16.2 grams.Gemstones have not been graded for color and clarity ,and tested for clari

* An Art Deco Platinum, Diamond, Onyx and Emerald Bar Brooch, French, containing 133 old European and round single cut diamonds weighing approximately 2.70 carats total, 36 calibre cut onyx, and eight

Brooch features diamonds, ruby cabochons, emeralds and a sapphire. Measures 33mm x 21mm. Marked 14K, 585. Weight - 5.5. Gemstones have not been graded for color and clarity ,and tested for clarity and

Gold, Silver, Plique-à-Jour Enamel, Cabochon Sapphire and Emerald and Diamond Dragonfly Brooch Blue and green plique-à-jour enamel, 4 round cabochon sapphires, 2 oval cabochon emerald eyes,

CORAL, EMERALD AND DIAMOND BROOCH Containing one oval coral cabochon measuring approximately 18.20 x 12.80 mm, six pear coral cabochons, 20 round emerald cabochons and 30 round brilliant cut diamonds

AN EMERALD AND DIAMOND BROOCH, CIRCA 1950 Modelled as a stylised flower, the pistil set with an emerald cabochon, the petal, leaves and stem embellished with single-cut diamonds, mounted in 18K gold,

EMERALD AND DIAMOND BROOCHSilver over gold brooch floral mounting set with center cabochon cut emerald (approx. 14mm x 10.5mm) surrounded by sixty-two (62) rose cut melee diamonds.7.47 dwt. 11.6 grams

Ca. first quarter 20thC. Amazing quality throughout with 68 clear Columbian emeralds and 82 clear full cut diamonds surrounding the large central EVS1 diamond. Weight approx. 12.9 Grams. Measures appr

View a video of this lot: Click HereCrafted in 18K yellow gold; set with a oval cabochon center emerald, weighing approximately 9.27 carats; accented by oval cabochon emeralds, weighi

18K yellow and white gold brooch, with emerald cabochons, round brilliant diamonds, and frosted crystal petals, 2.5 in. L, 26 grams tw

Whimsical diamond and emerald frog pin. Features the form of a toad or frog with a line of pave set diamond down the center of its back and embellished with 2.5mm wide emerald cabochon eyes. Marked 18

METAL: 18K yellow and white gold GEMSTONE(S): round and oval cabochon coral; round faceted emeralds approx. 3.60 carats total; round brilliant cut diamonds approx. 2.98 carats total MEASUREMENTS: 2-1/

brooch center bezel set with one oval cabochon cut Emerald, approximately 8.07 carats, accented with 24 baguette cut Diamonds [H/VVS], approximate total weight 3.36 carats, further enhanced with 128 p

Designed as three textured open mouth lion heads with oval emerald cabochon eyes, on bright bar. 18k. Stamped Webb. 2 1/2". 4.1 dwt.

7 round diamonds totaling .40 carat, two round cabochon emerald eyes totaling .05 carat, 18K yellow gold, with appraisal of $1,550.00, 1" X 1 1/4".

CARTIER 18K Gold, Coral, Pearl, Diamond, and Emerald Bird BroochFrance, ca. 1950; with a Baroque pearl body, coral head and carved coral tail, fluted gold wings, oval cabochon emerald eyes, and full-c