(401575-2-A) DE BEERS- a pair of 18ct gold diamond

De Beers, a pair of 18ct gold diamond Talisman stud earrings, each designed as a rough brown diamond, with brilliant-cut diamond and brown diamond oval-shape surround, signed De Beers, serial A62464,

DE BEERS - a pair of 18ct gold 'Lucky Diamond' cufflinks. Each designed as a disc, the brilliant-cut diamond highlight with dispersed dimple surrounds, to the curved bar reverse. Signed De Beers, A4 1

DE BEERS, A DIAMOND NECKLACE in 18ct yellow gold, comprising a bezel set round brilliant cut diamond on a fine link chain, signed De Beers and numbered, stamped 750, 41.0cm, 2.9g.

A pair of 18ct gold 'Chiocciola' sapphire and brilliant-cut diamond earrings, by de Grisogono. Estimated total diamond weight 0.80ct. With Swiss convention marks. Diameter 2.2cms. 20.7gms.

A pair of 18ct gold sapphire and diamond earrings, with similarly-set detachable drop.Sapphire total weight 2.05cts.Total diamond weight 0.55ct.Cluster studs with hallmarks for Birmingham. Drops stamp

Estate / Collection: From a Private New York Collector 18 kt., 2 cushion-shaped sapphires ap. 4.75 cts., 8 oval sapphires, 8 round rose-cut diamonds, with maker's mark, ap. 13.8 dwts.

De Vroomen Pair of Gold, Enamel and Diamond Earclips, France 18 kt., patterned yellow and brown enamel, 72 round diamonds ap. 2.65 cts., with maker's mark and French export mark, ap. 21.6 dwts. C

The uniform round brilliant-cut diamonds to a bar setting, total diamond weight approx. 0.35ct, ring size J 1/2, together with a pair of sapphire and diamond stud earrings (2).

Pair of Men's DeBeers 18 Karat Yellow Gold and Diamond Cufflinks. Signed and Numbered A31881. Very good condition. Measure 5/8 inch diameter. Approx. weight: 5.65 pennyweights. Shipping $26.00

de Grisogono Pair of Blackened White Gold, Amethyst and Diamond Pendant-Earclips 18 kt., round amethysts, 2 round collet-set diamonds ap. .20 ct., signed de Grisogono, ap. 25 dwts. C

A PAIR OF FLEUR DE LIS EARRINGS in 18ct yellow gold, each designed as a Fleur de Lis, full British hallmarks, 2.1cm, 11.2g.

Pairs de boucles d'oreilles en or jaune 14kt, Sertie de 30 Diamants, SI, Couleur I-J, pour un poid total de 0.23 Cts et de 2 Émeraudes, pour un poid total de 0.80 Cts, Certificat d'évaluation d

A PAIR OF ART DECO PEARL AND DIAMOND EARRINGS in 18ct gold and platinum, each suspending a drop shaped pearl below a diamond jewelled motif, unmarked, 2.9cm, 5.7g.

A pair of 18ct white and yellow gold French cufflinks. The cufflinks signed Sterle Paris with bulbous white and yellow gold finials with inset diamonds. Total weight 7.9g / Measures  2.5cms

A PAIR OF DIAMOND DROP EARRINGS in 18ct white gold, each set with a pear cut diamond suspending a larger pear cut diamond drop, stamped 750, 1.6cm, 2.3g.

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round brilliant cut diamond of 1.32 and 1.33 carats respectively, full British hallmarks, 0.8cm, 2.1g.

A PAIR OF DIAMOND STUD EARRINGS in 18ct white gold, each set with a round cut diamond of 0.51 and 0.50 carats, within borders of further round cut diamonds, the diamonds all totalling 1.2-1.3 carats,

A PAIR OF DIAMOND CLUSTER EARRINGS in 18ct white gold, each set with a cluster of round brilliant cut diamonds totalling 1.0-1.1 carats, stamped 750, 1.0cm, 2.8g.

A PAIR OF AQUAMARINE AND DIAMOND EARRINGS in 18ct white gold, comprising of a pear cut aquamarine drop below four round cut diamonds, both aquamarines totalling 2.46 carats, British hallmarks, 2.0cm,

A PAIR OF CITRINE AND DIAMOND EARRINGS in 18ct yellow gold, each set with a round cut citrine, suspended below diamonds scrolls, full British hallmarks, 2.0cm, 3.6g.

A PAIR OF BURMA NO HEAT RUBY AND DIAMOND EARRINGS in 18ct white gold and yellow gold, each set with a cushion cut ruby of 1.44 carats and 1.02 carats, accented by pear cut diamonds, unmarked, 2.7cm, 6

A pair of yellow gold and diamond earclips, Kutchinsky, circa 1970’s, of conical form with diamond cluster surmounts. 18ct yellow gold. Weight 23.46 grams. Width 2.2cm.

AN ANTIQUE SAPPHIRE AND DIAMOND RING in 18ct yellow gold, set with three oval cut sapphires accented by pairs of old cut diamonds, D&F maker's mark, marked indistinctly, size K1/2 / 5.5, 3.6g

AN ANTIQUE EDWARDIAN OPAL AND DIAMOND RING in 18ct yellow gold, set with three cabochon opals punctuated by pairs of old cut diamonds, full British hallmarks for Chester 1904, size R1/2 / 8.75, 4.0g.&