An 18ct yellow gold and diamond floral brooch and

An 18ct yellow gold and diamond floral brooch and matching earrings in the Marigold pattern, Trillium design by Joseph Giovanni (who worked for Tiffany's), brooch 3.5 cm diameter, earrings approximate

CARTIER, A VINTAGE CITRINE AND DIAMOND BROOCH, 1940s in 18ct yellow gold, designed as a floral cluster, set with emerald, pear and fancy cut citrines, accented by round cut diamonds, signed Cartier, n

Containing approx. 28 small bead set diamonds, gross weight approx. 10.95dwts. 2-1/2"l x 1-1/2"w

Arts & Crafts movement 14K yellow gold diamond floral brooch. Material: 14K yellow gold Size: 1.00" D Weight: 1.80 dwt Hallmark: 14K L&A Diamond Cut: Old European Carat: 0.08 ct Clarity: SI2 Color: H-

An unusual 18ct yellow gold and diamond floral cluster ring the domed cluster centred with round brilliant-cut diamonds, surrounded with yellow gold flowers each centred with a small diamond, size M.

Estate18k yellow gold and diamond floral brooch or scarf clip. Stamped KW 750. Approx. 1.12" x 1.25". Approx. overall weight 7.23 grams.

BROOCH - 18K Yellow Gold and Diamond Floral Form Brooch set with (96) round diamonds (approx. 8 cts total), Color: G-H, Clarity: VS-SI, stamped "DES in France"; 2 1/2" long, 1 5/8" diam., 21.7 dwt tw;

18 Karat Yellow and White Gold Diamond Floral Cluster Brooch set in white gold with six Round Brilliant cut Diamonds [G/VS], approximate total weight 1.61 carats, accented with 38 full cut round Diamo

An 18 Karat Yellow Gold, Diamond and Ruby Floral Cluster Brooch, Montclair, containing four round brilliant cut diamonds weighing approximately 0.47 carat total and seven round mixed cut rubies measur

A 14K YELLOW GOLD, CORAL, AND DIAMOND FLORAL MOTIF PENDANT BROOCH, round brilliant cut diamond weighs approximately .33 ct. with G color and VS clarity, coral measures 2 3/4 x 2", total approximate we

18K yellow gold 20CTTW sapphire and diamond floral bouquet brooch. Measurements: 50 MM x 44 MM.

AN ART NOUVEAU RUBY AND DIAMOND BROOCH in 18ct yellow gold, in foliate design set with a row of alternating round and oval faceted rubies and old cut diamonds, later full British hallmarks, 3.6cm, 6.5

AN ANTIQUE SAPPHIRE, PEARL AND DIAMOND BROOCH in 18ct yellow gold, designed as an elongated oval, set with step cut sapphires, two pearls and two cross motifs set with rose cut diamonds, stamped 750,

ANDREW GRIMA, A VINTAGE AGATE AND DIAMOND BROOCH, 1973 in 18ct yellow gold, set with a polished slice of agate accented by a round brilliant cut diamond, signed GRIMA, AG Ltd, full British hallmarks f

AN ANTIQUE CAMEO, ENAMEL, RUBY, PEARL AND DIAMOND BROOCH, 19TH CENTURY in 18ct yellow gold, set with a central oval cameo carved in detail to depict a classical figure, within a border of rose cut dia

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

A PEARL AND DIAMOND EAGLE BROOCH in 18ct yellow gold, designed as an eagle in flight, with diamond jewelled neck, suspending a pearl and diamond drop, French assay marks, 5.8cm, 22.2g.

TIFFANY & CO., A RUBY AND DIAMOND FLOWER BROOCH in 18ct yellow gold, designed as a flower set with a round brilliant cut diamond in a cluster of round cut rubies, signed Tiffany & Co., st

Victorian 14K yellow gold floral pendant featuring 25 round mine cut diamonds largest center diamond approx. 0.90ct. Measures approx. 1 3/8" diameter (3.5cm). Total weight approx. 10.3dwt.

A ROCK CRYSTAL, NEPHRITE AND DIAMOND FLOWER BROOCH in 18ct yellow gold, designed as a sprig of snowdrops, each flower comprising a carved frosted rock crystal set with a round brilliant cut diamond, t

An emerald and diamond brooch, designed as a Pekingese dog. 18ct yellow gold. Weight 9.58 grams. Length 3cm.

TIFFANY & CO. SAPPHIRE & DIAMOND FLORAL BROOCH set with a center diamond and a surround of 6 sapphires approx. 0.22 carats, in yellow gold stamped Tiffany & Co., tests 14K, 1.8in., 10gms.

A VINTAGE DIAMOND BOMBE RING in 18ct yellow gold, set with round cut diamonds within a scrolling floral motif, the diamonds all totalling 0.30 carats, stamped 18K, size N / 6.5, 3.4g.

VINTAGE YELLOW AND WHITE GOLD (TESTS 14K) AND DIAMOND STYLIZED FLORAL SPRAY BROOCH/PENDANT. LENGTH 2"; GROSS WEIGHT 10.67 GRAMS