VERTEX - a lady's diamond cocktail watch. The circular

A lady's early 20th century diamond cocktail watch. The circular dial, with single-cut diamond bezel and geometric lugs, to the replacement black cord bracelet. Estimated total diamond weight 0.65ct.

A lady's mid 20th century diamond cocktail watch. The circular dial, with brilliant-cut diamond bezel, similarly-cut diamond curved bar lugs and textured bracelet. Estimated total diamond weight 0.50c

A lady's mid 20th century diamond cocktail watch. The circular cream dial with Arabic numerals, within a single-cut diamond surround, to the black double strap. Estimated total diamond weight 0.50ct.

AN ART DECO DIAMOND LADIES COCKTAIL WATCH in platinum, the circular dial within a diamond set bezel, the bracelet of geometric design further set with old cut and single cut diamonds, the diamonds all

TIFFANY & CO. - a lady's early 20th century platinum diamond cocktail watch. The circular-shape white dial with black Arabic numerals and minute track, with single-cut diamond double surround, similar

A lady's sapphire and diamond manual wind cocktail watch. The circular-shape silver-colour quarterly baton dial, within a single-cut diamond and rhombus-shape sapphire surround, to the black leather s

A lady's early 20th century diamond manual wind cocktail watch. The circular-shape silvered dial and black Arabic numerals, within a single-cut diamond bezel, to the associated 9ct gold fancy-link bra

An unmarked white gold diamond Girard Perregaux ladies cocktail watch the circular dial with diamond set bezel and mountings, indistinctly scratched '9ct' to mount, on double hollow rope-twist strap.

A 1940s ruby and diamond lady's cocktail watch the dial with off-white ground, rose gold chapter ring with Arabic numerals, unsigned; the bezel set with circular-cut diamonds, further detail set with

A lady's ruby and diamond cocktail watch. The oval-shape dial with hourly markers, to the circular-shape ruby and brilliant-cut diamond bezel, with double rope-twist bracelet and ruby collet highlight

A LADY'S DIAMOND AND 18K GOLD COCKTAIL WATCH, BY OMEGA, CIRCA 1970 17-jewel manual wind movement, circular silver dial with applied black accented square hour markers for 3, 6, 9 and 12 o'clock, black

A LADY'S 18K GOLD AND DIAMOND COCKTAIL WATCH, BY OMEGA, CIRCA 1970, of manual wind movement, the circular silver dial with baton numerals, brilliant-cut diamond bezel to a fitted mesh-link bracelet, d

A LADY'S 18K GOLD AND DIAMOND COCKTAIL WATCH BY ZENITH, CIRCA 1960, of manual wind movement, the circular silver dial with baton for numerals, polished gold case with brilliant-cut diamond accents on

CORTEBERT - a lady's mid 20th century gold diamond manual wind cocktail watch. The brilliant-cut diamond openwork front, opening to reveal a circular-shape cream dial, to the brilliant and single-cut

A LADY'S 18K GOLD AND GEM-SET COCKTAIL WATCH, BY ALEXIS BARTHELAY, of quartz movement, the circular champagne dial with baton for numerals, diamond-set bezel and lugs highlighted with square-cut rubie

KUTCHINSKY - a lady's diamond cocktail watch. The square-shape yellow dial, with single-cut diamond surround and marquise-shape diamond lugs, to the twin rope-twist bracelet. AF. Dial signed Kutchinsk

A lady's diamond cocktail watch. Estimated total diamond weight 1.25cts. Minimum length 16cms. Total weight 21.4gms.

A mid 20th century diamond cocktail watch. The circular dial with Arabic numerals, with vari-cut diamond bezel and geometric lugs, to the replacement cord strap. Estimated total diamond weight 0.80ct.

A mid 20th century diamond cocktail watch. The circular dial with Arabic numerals and minute track, with single-cut diamond bezel and later mesh-link bracelet. Estimated total diamond weight 0.30ct. L

14K white gold Bulova wrist watch with rectangular shaped dial with diamond bezel and diamond bracelet, fold over clasp, safety chain, 6.75 in. L., 15 grams tw

An early 20th century platinum diamond cocktail watch. The circular-shape cream dial, with black Arabic numerals, within a single-cut diamond border, to the circular and rose-cut diamond pierced brace

A FINE LADY'S DIAMOND AND EMERALD COCKTAIL WATCH, BY PIAGET, CIRCA 1985 18-Jewel Cal.9P2 manual wind watch, diamond-set dial with emerald hour markers, white dagger hands, polished round case with fou

A LADY'S DIAMOND AND PLATINUM COCKTAIL WATCH, BY ILY, CIRCA 1930 The 17-jewel manual wind movement, rectangular silvered dial, bullet batons for numerals, blued steel hands, the bezel set with Europea

Circa 1960's Solid 18k yellow gold ladies Rolex cocktail watch with 1/2 carat genuine diamond bezel. 44.7 grams total Mechanical 17 jewel Rolex movement. Fully signed case, dial and movement. Approx 7