Seedpearl and diamond bi-coloured gold sautoir with

Bi-coloured gold diamond and turquoise enamel pinecones brooch, g 24.64, length cm 4.90 circa. IT Broche snodata in oro giallo e bianco a guisa di pigne rifinita con diamanti e smalti turchesi, g 24,6

*MISSIAGLIA Round diamond oval cabochon sapphire bi-coloured gold ostrich brooch, a ruby for the eye, diamonds, in all ct. 0.80 circa, sapphire, in all ct. 4.90 circa g 26.37, length cm 7.50 circa. Si

MARIO BUCCELLATI Bi-coloured gold and diamond band ring, g. 5,30, size 12-13/52-53. Wirth original box and guarantee

MARIO BUCCELLATI Bi-coloured gold and diamond ring, g. 5,70, misura 11-12/51-52. With guarantee

A CORAL AND DIAMOND NECKLACE, BY MEISTER, CIRCA 1980 The realistically carved corallium rubrum coral bull’s head with marquise-cut diamond eyes, suspended from reeded bicoloured gold collets set

Diamond and enamel bird of paradise bi-coloured gold brooch, ruby for the eyes, g 36.96, length cm 9.20 circa.Broche a guisa di uccello del paradiso, oro bianco e giallo, diamanti, smalti, rubini per

Bi-coloured gold double hinged ring with two step cut diamonds in all ct. 0.70 circa and a step cut emerald ct. 1.10 circa, g 26.16 circa size 24/64. IT Doppio anello unito con cerniera in oro bianco

CHARLES DE TEMPLE: TWO GOLD RINGS, 1979 & 1980 1st: Of abstract design in textured 18 carat bicoloured gold, 2nd: Designed as an undulating cornicelli and set at intervals with brilliant-cut diamonds

An 18ct gold diamond and 'coloured' diamond cluster ring. Of bi-colour design, the brilliant-cut 'green' diamond, with similarly-cut 'green' diamond and diamond stepped surround. Estimated total colou

An antique Art Nouveau period bi-color yellow and white gold pendant with seed pearl and diamond accents. Apparently un-marked but professionally tested and guaranteed to be 14K gold. Gross weight: 3.

A DIAMOND FLOWER BROOCH, BY DINH VAN, CIRCA 1970 The stylised Jasmin flower, composed of bi-coloured plaques for petals and stem embellished with brilliant-cut diamond pistils, mounted in 18K gold, si

A PAIR OF EARRINGS AND PENDANT, EN SUITE, each of bi-coloured scrolling floral-motif design, set with brilliant-cut diamonds, mounted in 14K gold, earrings numbered 3291, Russian hallmarks, pendant le

An Art Deco 18 Karat Yellow Gold, Platinum, Jade, Diamond and Seed Pearl Brooch, containing one pierced and carved jade bi measuring approximately 33.55 mm in diameter, six round single cut diamonds,

An early 20th century French gold seed pearl and diamond pendant. Of openwork design, the grooved tubular panel, with bi-colour cross detail, supporting rose-cut diamond and seed pearl floral motifs,

A bi-coloured gold necklace and matching bracelet each composed of fancy links, modelled in 9ct gold(Lengths: 42.5cm & 21.5cm)

Abraham Beilin: A Russian cigarette case, St Petersburg, 1908-1917 Of rectangular outline, with bi-coloured gold tapered reeded design, and a cabochon sapphire thumb piece, 56 standard Russian mark, m

A 9ct gold curb-link bracelet with padlock clasp; together with a 9ct bi-coloured gold flattened link bracelet(Lengths: 18cm & 20cm)

Irene Cara Estate 14k gold Australian opal diamond dragonfly bi gold pendant COA. Aprox 1.25in incl loop, stamped 585 14k, aprox 1.7dwt tw, aprox 2.6g tw. SHIPPING NOTES: Flat rate shipping prices are

set with a 13mm cultured pearl, accented with 16 round and baguette diamond melee, yellow and white gold fancy setting stamped 14K, size 6.75, 7.5gms.

A yellow diamond bi-color gold pendant necklacedesigned as a yellow round brilliant-cut diamond cluster, framed by beaded gold and near colorless diamonds, in an eighteen karat gold pendant, on a four

THREE RINGS 1st: Set to the front with alternating brilliant-cut diamonds and step-cut rubies, 2nd: The eternity band set throughout with brilliant-cut diamonds, 3rd: Bi-coloured, of floral design, ri

An 18ct gold 'coloured' diamond and diamond cluster ring. The cushion-shape yellow diamond, with brilliant-cut yellow diamond and diamond stepped surround and similarly-cut diamond line shoulders. Pri

An 18ct gold coloured diamond and diamond ring. The brilliant-cut 'yellow' diamond and near-colourless diamond cluster line, to the plain back-band. Total diamond weight 0.84ct, stamped to band. Hallm

An Edwardian Yellow Gold, Diamond, Seed Pearl and Polychrome Enamel Lavalier Pendant Watch, consisting of an 18 karat gold pendant, 25.00 mm case diameter, white dial, Roman, gilt Louis XV hands, seed