A DIAMOND COCKTAIL RING Of openwork design, composed of three rows set with brilliant-cut diamonds

AN ENAMEL AND DIAMOND COCKTAIL RING Of openwork bombé design, the centre pavé-set with brilliant-cut diamonds, between black enamel stripes, mounted in 18K gold, diamonds approximately 1.00c

10kt White Gold Diamond Ring Size (8.5) featuring a unique openwork design, containing three rows of channel set baguette cut diamonds, stamped and tested (2.5 grams tw).

Tiffany & Company 18 karat White Gold 'Atlas' ring, in classic band style. With openwork design set with three centered round brilliant cut Diamonds, weighing approx. .15cts. twt. Marked "Atlas/2003/T

Baguette and brilliant cut Diamond three row ring set in 18ct white gold: Head of ring measures 6.4mm x 22mm wide. An unusual and very upmarket looking design.

A CULTURED PEARL BRACELET WITH SAPPHIRE AND DIAMOND CLASP, CIRCA 1960, composed of three rows of cultured pearls with clasp of floral design set with circular-cut sapphires and a brilliant-cut diamond

DIAMOND-SET DRESS RING Of openwork design, set with brilliant and baguette-cut diamonds, diamonds approx. 1.50cts total, ring size approx. N Footnotes: Please note this lot has VAT at the prevailing r

A DIAMOND DRESS RING, of openwork design, the frontispiece pavé-set with brilliant-cut diamonds and four larger similarly-cut diamond accents, mounted in 18K gold, diamonds approx. 1.80cts total,

EMERALD AND DIAMOND RING Of openwork plaque design set with an oval-cut emerald and brilliant-cut diamonds, ring size approx. M½ For further information on this lot please visit Bonhams.com

Gorgeous 14kt gold tri band graduated diamond ring. The ring features three rows of graduated four prong set round brilliant cut diamonds totaling approx. 2.00cts. The ring contains thirty two (32), p

DIAMOND AND BLACK DIAMOND DRESS RING Of crossover design, set with rows of brilliant-cut diamonds and treated black diamonds, ring size approx. O

A DIAMOND COCKTAIL RING, BY MESSIKA Composed of a double hoop, the frontispiece pavé-set with brilliant-cut diamonds, to a floating brilliant-cut diamond at the centre within collet-setting, moun

Large 14kt gold amethyst & diamond cocktail ring. The ring features one (1), four prong set, oval faceted amethyst set in the center with three (3), pave set, round brilliant cut diamonds set on eithe

BUCCELLATLI, A VINTAGE DIAMOND BOMBE DRESS RING in 18ct yellow gold and white gold, the tapering band of openwork design, set with round brilliant cut diamonds within star shaped pierced motifs, signe

A PAIR OF DIAMOND HOOP EARRINGS BY GIORGIO VISCONTI, each designed as three openwork rows pavé-set with brilliant-cut diamonds, mounted in 18K gold, signed Giorgio Visconti, Italian registry mark

A diamond and eighteen karat gold bracelet, CartierParisthe flexible design comprised of three rows of bezel-set round brilliant-cut diamonds; estimated total diamond weight: 12.00 carats.Length: 6 1/

AN EMERALD AND DIAMOND RING in open work lattice design set with a step cut emerald of 1.44 carats accented by round brilliant and step cut diamonds all totalling 1.4-1.6 carats, stamped 750, size Q /

Diamond Set Ringfront in a curved, rectangular tablet design featuring three rows of bead set full cut round diamonds weighing approximately 1.32 total carats (G-H color, VS-SI clarity), mount testing

A RUBY AND DIAMOND COCKTAIL RING, of concave design, embellished with two flower motifs pave-set with circular-cut rubies and brilliant-cut diamonds, within a similarly-cut diamond surround, mounted i

Fourteen-Karat Yellow Gold and Diamond Ring and Earrings, the ring with a double row design and set with fourteen graduating round brilliant-cut diamonds, with an approximate total weight of 0.85 cara

Sapphire, diamond, and 14k yellow gold halo cocktail ring, centering a 9 x 6.6mm oval blue sapphire framed by three rows of baguette and round brilliant cut white diamonds, all on a 14k yellow gold ba

Cast in tested platinum, set with three rows of round brilliant cut diamonds (nine total), unmarked, 4.0 g, size 3.25, condition : good. Low Estimate: 100 High Estimate: 200

Glamourous diamond cluster ring studded with three rows of round brilliant cut diamonds. Diamonds are set on an understated 14K white gold ring. Size 6.5. Includes jewelry appraisal certifi

A RETRO DIAMOND DRESS RING, CIRCA 1940 Of odeonesque design, set with a row of old brilliant-cut diamonds and rose-cut diamond highlights to the terminals, mounted in platinum and gold, French import

set with three rows of diamonds, approximately 1.25 ct tw round brilliant cut diamonds, G color, VS clarityring size 6, weight is 3.3 dwt gross