A pair of composite 19th century silver and gold rose-cut diamond floral cluster drop

A late 19th century silver and gold, rose-cut diamond cluster brooch, with floral openwork surround, principal diamond measures approximately 5.9 by 5.5mms, length 2.5cm, 9.3g

A PAIR OF DIAMOND DROP EARRINGS, 19TH CENTURY AND LATER in yellow gold and silver, each set with a pear shaped old cut diamond below a further old cut diamond, terminated by a small rose cut diamond,

A mid 19th century silver and gold foil-back amethyst and diamond brooch. The pear-shape foil-back amethyst, within a rose-cut diamond foliate wreath and rose-cut diamond floral surmount. Length 3.2cm

A DIAMOND CLUSTER RING, EARLY 19TH CENTURY in yellow gold and silver, set with a central rose cut diamond surrounded by ten rose cut diamonds, with further rose cut diamonds to the shank, unmarked, si

A DIAMOND CLUSTER RING, DUTCH, EARLY 19TH CENTURY in yellow gold and silver, set with a central rose cut diamond framed by further rose cut diamonds, unmarked, size N / 7, 7.30g.

AN ANTIQUE DIAMOND PENDANT NECKLACE, 19TH CENTURY in yellow gold and silver, the pendant set with a square step cut diamond and rose cut diamonds, suspending a trio of graduated diamond drops, on a be

A PAIR OF ANTIQUE TURQUOISE AND DIAMOND EARRINGS, 19TH CENTURY in yellow gold and silver, each set with a round turquoise cabochon within a border of rose cut diamonds, surmounted by further rose cut

AN ANTIQUE GEORGIAN DIAMOND CLUSTER RING, 19TH CENTURY in yellow gold and silver, set with an old mine cut diamond of 0.76 carats accented by rose cut diamonds, on a stylised trifurcated band with flo

A PAIR OF ANTIQUE ENAMEL AND DIAMOND TASSEL EARRINGS, 19TH CENTURY in yellow gold, in the Etruscan revival manner, each set with a cluster of rose cut diamonds against a ground of black enamel, suspen

ANTIQUE NATURAL PEARL AND DIAMOND PENDANT, LATE 19TH CENTURY the pendant of floral scroll design, mounted in silver on gold, set with rose-cut and cushion-shaped diamonds, set with two bouton-shaped p

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.

silver and gold, 19th century, with a Tiger II assay mark and remarked under Decree-Law no. 98/2015, of 18/08, studded with rose and old mine cut diamonds. Approximate weight: 21.5 g. Dimension: 2.4;

A pair of Georgian diamond and silver-topped fourteen karat gold earringseach a cluster of rose-cut diamonds, suspending a pear-shaped drop.Property from the Estate of Sally Kathleen Scholz, a Montere

Circa 1880, silver-topped 18k yellow gold The silver-topped 18k yellow gold drop earrings are set with a round cluster of eighteen rose-cut diamonds each gauged at 2mm - 2.5mm each earring topped wit

A PAIR OF ANTIQUE ONYX AND DIAMOND DROP EARRINGS, EARLY 20TH CENTURY in yellow gold, of circular design, set with polished black onyx cabochons overlaid with floral motifs, set with rose cut diamonds,

A selection of three diamond and paste clasps. To include a late 19th century silver and gold rose-cut diamond line clasp, an early 20th century silver and colourless paste line clasp, together with a

A late 19th century silver and gold old-cut diamond floral brooch.Estimated total diamond weight 1.65cts, H-Tinted colour, predominantly VS2-SI2 clarity. Length 6.8cms. 13.6gms.

A pair of mid 19th century gold turquoise, rose-cut diamond and enamel earrings.Length 2.9cms. 5.4gms.With case.

A mid 19th century silver and gold diamond pendant. The rose-cut diamond halo, with rose-cut diamond fringe accents, to the old and rose-cut diamond bow surmount. Estimated old-cut diamond total weigh

19th century, silver on gold, set with 17 rose cut diamonds, largest diameter approx. 5 mm.

Antique 19th C Gold Silver Diamond & Moonstone Earrings. Rose cut diamonds and cabochon moonstones. Each measures nearly 1.25 inches in length.

A late 19th century silver and gold diamond and gem-set brooch. The rose-cut diamond dove with ruby eye, holding a pearl and old-cut diamond garland, to the similarly-cut diamond arrow head and fletch

A late Georgian gold and silver, foil-backed diamond ring. The rose-cut diamond floral cluster, with scrolling shoulders. Ring size I. Weight 3.4gms.

Antique Arabic Calligraphy Brooch. 19th c. 18k Yellow Gold, Silver and Enamel. With 66 Rose cut diamonds .007 to .021 cts. Clarity SI-I Range, color J-K (several chipped), minor enamel damage. 8.5 dwt