A diamond and 18k gold bow brooch, Italy

Gold set of bow earrings and a brooch, in 18k tri color gold, by Van Cleef & Arpels, adorned with approx. 0.55ctw in diamonds total. Earrings measure 23mm x 12mm, brooch - 35mm x 24mm. Marked: VCA, 75

Sapphire, Diamond, 18k Yellow Gold Bow Brooch. Featuring twenty-five square-cut sapphires weighing a total of approximately 0.60 cttw., accented by fifty-four full-cut diamonds weighing a total of app

Victorian Enamel, Pearl, Diamond, 18k Yellow Gold Bow Brooch. Designed as a bow, featuring three round half pearls, accented by two old mine-cut diamonds weighing a total of approximately 0.20 cttw.,

This stunning vintage diamond bow pin brooch is crafted in solid 18K yellow gold. Features a bow of round-cut diamonds cumulatively weighing approx. 3.75 carats, G-H color, VS clarity. This shimmering

Ruby, diamond, platinum and 18k white gold bow brooch Designed as an articulated bow, measuring approximately 54 X 22 mm, featuring (47) calibre-cut rubies, weighing a total of approximately 2.50 cts.

Metal : 18k Gold Designer : Not Signed Gemstone : Diamonds approx. 0.46ctw. Measurements : Brooch is 43mm x 25mm. Marked: : 18k 750. Weight: 10.8 grams Additional

RBC diamonds approximately 0.30 cts.TW, G-H, VS. 6.1 dwts.

French Sign & Makers Mark. European Cut Diamonds Approx. 8.75CT Clarity: VS1. Color: H. Measurements: 2.1.8x2.20x0.70". Weight: 42.6g.

Diamond and gem-set brooches A diamond, ruby, and 18k yellow gold bow brooch; and a diamond, ruby, emerald, sapphire, and 14k white gold bar brooch Gross weight 12.2 dwts

18k white gold bow brooch pendant, with rubies and approx. 0.34ctw in diamonds. Brooch measures 46mm x 22mm. Marked: 750. Weight - 8.9 grams.

METAL: 18k Gold. MEASUREMENTS: Brooch is 44mm x 26mm. GEMSTONES: Sapphires, Diamonds approx. 0.70ctw. TESTED: 18k. WEIGHT: 11.8 grams.Gemstones have not been graded for color and clarity ,and tested f

METAL: 18K gold. GEMSTONES: diamonds, jade 29mm in diameter. MEASUREMENTS: brooch/pendant is 38mm long x 29mm at widest point. MARKED: 18K D 038. WEIGHT: 11.2 grams. Gemstones have not been graded for

Vintage 18K Gold Diamond Sapphire Ribbon Bow Brooch High Quality

8.1 grams

Vintage 18k gold, diamond, and carved shell pendant/brooch with figure of a woman. Hinge pin to underside. Gemstone tests for diamond using presidium gem tester. Marked 750, Italy, with hallmark to un

18 karat white gold diamond bow form brooch pin. 43 round diamonds total weight approximately 1.10 carats. H color VS2-SI1 clarity. One large marquis, diamond K-L color. VS2 clarity 1.7?1.8 carats. 9.

An 18K white gold and diamond brooch Italy designed as a rose pavé-set with round brilliant-cut diamonds; estimated total diamond weight: 6.50 carats, mounted in eighteen karat white gold. (24.3

METAL: 18K gold. MEASUREMENTS: brooch is 40mm long x 37mm at widest point. MARKED: Gianmaria Buccellati 18K Italy 750. WEIGHT: 16.9 grams.Gemstones have not been graded for color and clarity ,and test

Circa 1910/30 Bow brooch crafted in 18k yellow Gold and Platinum, set with a center Diamond Approx. 0.20 carats. Along with 88 round cut Diamonds weighing Approx. 1.75 carats. 39 Natural Sapphires wei

METAL: 18k Gold. MEASUREMENTS: Brooch is 45mm x 30mm. MARKED: Gianmaria Buccellati, 18k, Italy. WEIGHT: 21.3 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and colo

METAL: 18K brushed yellow gold. MEASUREMENTS: brooch is 37mm long x 45mm at widest point. MARKED: Tiffany & Co 18K Italy. WEIGHT: 16.3 grams.Gemstones have not been graded for color and clarity, a

METAL: 18K gold. MEASUREMENTS: brooch is 33 x 40mm at widest point. MARKED: 18K Italy Tiffany & Co. WEIGHT: 8.1 grams.Gemstones have not been graded for color and clarity ,and tested for clarity a

LADIES 18K WHITE GOLD ONYX & DIAMOND BOW BROOCH Ladies 18K white gold onyx and diamond bow brooch. Includes six pieces of onyx, and approximately seventy-eight round white accent diamonds. Weight: 12.

Hand made in Italy, circa 1950's. Crafted in 18k white. This piece is suited with a single hinged stem pin bar with a locked. Set with genuine 11 green Colombian Emeralds Approx. 0.80 carats. Accented