A DIAMOND AND ENAMEL NAVAL BADGE BROOCH in white gold, set throughout with single cut diamonds, the

Diamond and white gold foliate brooch Set throughout with single and round brilliant-cut diamonds White gold 1.75 x 1.25 in; Gross weight 7.8 dwts

A 14K White Gold, Diamond, and Pearl Brooch A 14K white gold brooch designed as a crown, set throughout with single-cut and round brilliant-cut diamonds, and accented by a row of round white pearls al

Unmarked tested 14K, center green enamel stylized leaf form, containing one articulated 6mm white cultured pearl, six very small single cut diamonds, two additional single cut diamonds set within styl

A DIAMOND AND ENAMEL HEART PENDANT in yellow and white gold, set throughout with round cut diamonds, within a border of green enamel, unmarked, 2.7cm, 3.3g.

BOUCHERON, AN EXCEPTIONAL ANTIQUE ART DECO DIAMOND AND ENAMEL BROOCH in platinum and 18ct white gold, the geometric body set with old cut diamonds within two octagonal borders of black enamel, the pri

A VINTAGE DIAMOND STAR BROOCH in white gold, designed as a twelve rayed star set throughout with rose cut diamonds, the diamonds all totalling 1.8-2.1 carats, no assay marks, 4.5cm, 11.7g.

in a floral motif, the flowerhead with prong set cabochon faux turquoise on an elongated single stem with a white gold stylized ribbon bead set with single cut diamond accents weighing approximately .

Art Deco Style White Gold, Jade, and Diamond Broochdesigned in a rectangular Art Deco style with central carved jade panel, terminals set with single cut diamonds weighing approximately .25 total cara

Comprising a seed pearl and rose-cut diamond and silver topped gold quatrefoil flower head circle brooch; Engraved white gold ring with octagonally set faceted crystal; Single-cut diamond and platinum

One 14kt two tone gold diamond bee brooch. The brooch features a total of sixty-six (66), pave set, round brilliant & round single cut diamonds set in white gold. The diamonds measure approx. 1.30 mm/

Pendant. Art Deco style? 14kt white gold openwork oval brooch accented throughout with (21) single cut diamonds, and further displaying a diamond inlaid bow. The bow is comprised of a a single pear fa

Large 14kt white gold mounted carved amethyst brooch is the form of an orchid with (3) prong-set single cut diamond accents. Apparently unmarked. Total approx. weight of the brooch is 26.0 grams (gros

Shell cameo habille brooch set with single cut diamond, in 14k white gold filigree frame. With hidden bale and locking safety clasp closure. Marked 14k along the clasp.Height: 50.00 mm x width: 41.21

A FRENCH ART DECO DIAMOND CLIP BROOCH in platinum and 18ct white gold, designed as a shield, set with shield, baguette, emerald, and single cut diamonds all totalling 3.0-3.5 carats, French assay mark

Fine Quality Vintage Italian 18 Karat Yellow and White Gold Flowering Branch Brooch accented throughout with numerous Single Cut Diamonds. Diamonds F-G color, VS1 clarity. Stamped Italy, 18K. Measures

14 Karat Gold & 5.29 Carat Diamond Broochof scrolling foliate design centering a 0.50 carat round brilliant diamond and set throughout with round brilliant and single cut diamonds weighing a total of

Fourteen-Karat White Gold, Pearl and Diamond Brooch, in a grape cluster design, set with forty-four single-cut diamonds, with an approximate total weight of 1.00 carat, approximate color E-F and clari

Stamped: Italy K 18 The 18k white and yellow gold bird set with approximately seventy-five single-cut diamonds with a blue stone eye 3" H x 1 3/4" W 21.4 grams

A DIAMOND, EMERALD AND ENAMEL HORSE BROOCH in yellow gold and white gold, designed as a horse, the body with yellow and brown enamel, round brilliant cut diamonds set to the head, tail and legs, a cab

Estate Art Moderne style 18kt yellow and white gold pendant brooch, set with old cut rubies, approx 1.76cttw, single cut diamonds, approx 0.86cttw, average color: H-I, average clarity: SI-I, approx 2.

DESCRIPTION: 18k yellow and white gold and 0.63 CTW diamond pin. Includes twelve bead set diamonds, nine single cut diamonds, and three round brilliant diamonds (Clarity VS-SI, Color H-J). MEASUREMENT

An antique emerald, diamond, enamel and gold broochWith a central cluster motif set with five cushion-shaped emeralds, a single rose cut diamond and red enamel, accented by four emeralds and one round

one faceted pear cut ruby, approx. 8.08 x 6.16mm, set in 14kt. white gold, 10 single cut round diamonds, graduating in size, set in 14kt. white gold, stamped "14k", 14kt. yellow and rose gold, straigh

Feather brooch stamped: 750 / 18k / TT The 18k white and yellow gold feather brooch is set with one hundred sixteen round single-cut diamonds totaling approximately 0.60ct. and graded H-J color and S