A DIAMOND AND GEM-SET RING, BY POMELLATO The bombé heart pavé-set with brilliant-cut

A DIAMOND AND GEM-SET RING, BY POMELLATO The bombé heart pavé-set with brilliant-cut diamonds, with pear and marquise-shaped green sapphire highlights to the centre, mounted in 18K gold, sig

A diamond and gem-set panther ring. The two pave-set brilliant-cut diamond panthers, with circular-shape sapphire, ruby and emerald detail, to the central brilliant-cut diamond hoop and tapered band.

A PAIR OF DIAMOND AND GEM-SET EARRINGS, BY POMELLATO The hoops pavé-set to the front with brilliant-cut diamonds and scattered with vari-shaped green sapphire highlights, within a yellow gold bor

A diamond and gem-set dress ring. The pave-set garnet square-shape panel, within a brilliant-cut diamond surround, to the circular-shape peridot highlight sides and plain band. Ring size M. Weight 9.5

CARTIER: DIAMOND-SET RING, CIRCA 1995 Of bombé design, set with a central oval-cut diamond, the mount pavé-set with brilliant-cut diamonds, mounted in 18 carat gold, signed Cartier, numbered

CARTIER: DIAMOND-SET RING, CIRCA 1995 Of bombé design, set with a central oval-cut diamond, the mount pavé-set with brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 1.15cts

Group of diamond, gem-set, and gold rings Comprising a bombe ring set with an old European and round brilliant-cut diamonds; and a floral ring set with cabochon turquoise, circular-cut sapphires, emer

Diamond, gold, and platinum ring Of bombe design, pave-set with round brilliant-cut diamonds 18k yellow gold and platinum Signed with maker's mark for Heintz Bros. Inc. Ring size 6.25; Gross weight 11

GEM-SET AND DIAMOND DRESS RING Of bombé design, set with brilliant-cut diamonds and circular-cut sapphires, rubies and emeralds, ring size approx. Q For further information on this lot please vis

John Hardy 'Classic Chain Cahaya' gem-set, diamond, and sterling silver ring Set with a treated blue topaz, framed by pear and circular-cut aquamarines, shoulders pave-set with round brilliant-cut dia

Approx. 1.70 Carat Heart Shape Diamond, 3.50 Carat TW Pave Set Round Brilliant Cut Diamond and 14 Karat White Gold Dome Ring. Heart shape diamond G color, I1 clarity. Accent diamonds F-G color, VS2-SI

A DIAMOND COCKTAIL RING, BY CARTIER The bombé square plaque, pavé-set throughout with brilliant-cut diamonds to a plain polished gold hoop, mounted in 18K gold, diamonds approximately 3.00ct

DIAMOND DRESS RING The brilliant-cut diamond of yellow tint, within a bombé surround pavé-set with brilliant-cut diamonds, diamond untested for origin and natural colour, principal diamond a

SAPPHIRE AND DIAMOND DRESS RING The sugarloaf sapphire weighing 7.09 carats, between baguette-cut diamond shoulders, in a bombé mount, pavé-set with brilliant-cut diamonds, diamonds approx.

A DIAMOND HEART RING in 18ct white gold, the heart shaped face set with a cluster of pave set round brilliant cut diamonds in a border of tapered baguette cut diamonds, the diamonds all totalling 2.00

A GEM-SET AND DIAMOND RING, BY CARTIER, CIRCA 1980 Of bombé design, the frontispiece set with calibré-cut rubies, sapphires and emeralds alternated between rows of brilliant-cut diamonds, mo

TWO GEM-SET RINGS 1st: The navette-shaped plaque, pavé-set with cushion-shaped diamonds, centrally-set with a circular-cut ruby, 2nd: The oval-cut sapphire within a brilliant-cut diamond surround

BULGARI: EMERALD AND DIAMOND 'TROMBINO' RING, CIRCA 1965 The octagonal step-cut emerald between graduated baguette-cut diamond shoulders, in a bombé mount, pavé-set with brilliant-cut diamon

FIVE GEM-SET RINGS 1st: The ring composed of five bands set with circular-cut emeralds and brilliant-cut diamonds, 2nd: Of bombé design set with seed pearls and circular-cut rubies, 3rd: Set with

A DIAMOND ‘PERLÉE’ RING, BY VAN CLEEF & ARPELS The slightly bombé ring of tapering design and pavé-set to the front with brilliant-cut diamonds, all within a beaded border,

A DIAMOND BOMBE RING in 18ct white gold, the dome shape ring pave set with round brilliant cut diamonds with a central panel with a free moving single round brilliant cut diamond, signed Vanli, stampe

AN EMERALD AND DIAMOND RING in bombe design, set with a central heart shaped cabochon emerald within a border of round brilliant cut diamonds, stamped 18K, size M / 6, 3.7g.

FRANK GEHRY FOR TIFFANY: EARHOOPS; BULGARI: BAND RING 1st: Of geometric design, the front pavé-set with brilliant-cut diamonds, 2nd: Of bombé design with a curved steel plaque centre, 1st: s

CULTURED PEARL AND DIAMOND DRESS RING Of bombé design, set with a 15.0mm cultured pearl, the mount pavé-set throughout with brilliant-cut diamonds, diamonds approx. 7.60cts total, ring size