An elegant pair of 18K yellow gold Art Deco cufflinks, the faces set with ornately carved amethyst cabochons surrounded by borders of rose cut diamonds and centering collet-set single cut diamonds. The borders of diamonds are set in millgrained platinum. The carving on the amethysts is finely done and the surfaces have a matte finish that gives the stones a deep velvety appearance. The faces are connected with chains to gold lozenge-shaped backs centering round cut diamonds...

A superb pair of vintage couture 18K yellow gold and carnelian cufflinks by Pierre Cardin. The square faces, with rounded corners, support round carnelian plaques of very rich color. The gold structure beneath the carnelian shows through the translucent gemstones to create a strong geometric pattern typical of Cardin's aesthetic...

A very rare pair of Victorian 14K yellow gold cufflinks set with boulder opal cabochons. The opals have much finer play of color than is typical of boulder opal, with a preponderance of blue and green that almost seems to glow from within. The contrast with the matte brown of the host matrix is very attractive. The opals are set collet-set in simple frames finished with ropetwist borders...

A handsome pair of vintage 14K yellow gold cufflinks in the loveknot form, the top of each knot collet-set in white gold with a round brilliant-cut diamond. The gold tubes that form the knots have squared-off edges that make the knots more interesting than other similar knot cufflinks. The diamonds are estimated at SI2 clarity and J/K color.

Origin: America, ca. 1955. Condition: excellent, all original. Size: 9/16” diameter. Weight: 6.5 grams...

A handsome pair f 18K yellow gold cufflinks, the rectangular faces enhanced with an engraved waffle pattern and featuring a line of rectangular cut blue sapphires. The sapphires have strong blue coloring and eye-clean clarity. The faces are connected to hinged backs decorated in a matching waffle pattern. The bridges are fully stamped with French master goldsmith’s marks.

Origin: France, ca. 1980. Condition: excellent, all original. Dimensions: front faces, 12 x 20 mm (1/2 x 13/16 in)...

"Fore" the golfer, a vintage pair of square framed gold plated GOLFER toggle back cufflinks comprising a circled back swinging hand painted golfer on a mother of pearl background encased in a crystal dome cover, unmarked, mid century American. Size: 5/8 in. square. Very good condition with minor wear to one link.

This is handsome Edwardian pair of geometric designed micromosaic stone and 10K gold bean back cufflinks, elongated oval shape, fluted gold border, the richly colored tesserae are divided by a gold grid, unmarked but test 10K; Measurements: 10/16 long x 1/2 in high. Condition is excellent.

A nice pair of French Art Deco cufflinks, the faces made from lapidary-cut lapis lazuli simply set in 18K yellow gold. The lapis has nice coloring with small flecks of gold. The faces are connected with chains to torpedo backs. The cufflinks are fully stamped with French 18K gold hallmarks.

Origin: France, ca. 1920. Condition: good; all original; both torpedoes have some small dings that are not particularly distracting. Size: faces, 1/2" diameter. Weight: 6.2 grams.

A most unusual and attractive dress set comprising a pair of double-sided cufflinks and three shirt studs, the faces featuring bezel-set lapidary cabochon amethysts. The amethysts have good, even color and the faceting adds a bit of sparkle. Each piece is stamped "14K".

Origin: America, ca. 1900. Condition: excellent. Dimensions: cufflink faces, 7/16" diameter; stud faces, 5/16" diameter. Weight: 8.7 grams. Approximate Total Amethyst Weight: 23.58 carats.