A mid 20th century diamond cocktail watch. Estimated

A mid 20th century diamond cocktail watch. Estimated total diamond weight 0.50ct. Length 16cms. Total weight 13.4gms.

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 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 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.

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

A mid 20th century platinum diamond cocktail watch. The rectangular-shape cream dial with Arabic numerals, with single and baguette-cut diamond sides, to the single-cut diamond openwork links. Estimat

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 mid 20th century platinum diamond manual wind cocktail watch. The rectangular-shape cream dial, with black Arabic numerals, to the single-cut diamond surround and old-cut diamond geometric op

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 platinum diamond wrist watch. The oval-outline dial, with single and rose-cut diamond geometric surround and lugs, to the black velvet bracelet. Estimated total diamond weigh

A lady's early 20th century diamond manual wind cocktail watch. The tonneau dial with Arabic numerals, old and single-cut diamond openwork sides and black suede bracelet. Estimated total diamond weigh

An early 20th century platinum and 9ct gold diamond cocktail watch. The silvered dial, with vari-cut diamond bezel and geometric lugs, to the later 9ct gold adjustable mesh strap. Estimated total diam

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

A mid-20th-century cocktail watch, by Jaeger-leCoultre with an ornate case cover, the dial with a darker section to each side, with applied gold baton hour marker, gold hands, on a mesh bracelet strap

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

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 ladies early 20th century platinum diamond manual wind cocktail watch. The white dial with black Arabic numerals and minute track, with old and single-cut diamond bezel and expandable bracelet. Esti

PIAGET - a lady's mid 20th century 18ct gold gem-set cocktail watch. The textured dome with star-set circular-shape ruby and emerald accents inset, hinged to reveal the dial, to the integral tapered m

Beautifully decorated ladies platinum and diamond cocktail watch, mid century, non-working. Measuring 7 in.Weight: 33.4 grams

PENNSYLVANIA, 1950-1962 A fine example of a mid century Hamilton 14KT and diamond woman's cocktail watch. The watch is powered by a Swiss 17 jewel movement model number 768. The casing is elegantly de

A lady's mid 20th century silver mechanical wind marcasite cocktail watch. The rectangular white and black baton dial, to the marcasite case and openwork marcasite bracelet. Dial and movement signed A

Two mid 20th century gold, single-cut diamond dress rings, estimated total diamond weight 0.40ct, ring sizes L and O, total weight 4.7g

American, mid-20th century. 14K yellow gold diamond and ruby cocktail ring, crossover design, featuring eleven round diamonds through the center- approx. .60ct. - bordered by fourteen round rubies, Sz

A mid 20th century Lady Hamilton 14k white gold and diamond watch with 14k gold band, an earlier 14k yellow gold watch with gold filled openwork link bracelet, an 18k yellow gold wrist watch with red,