French Art Nouveau 18K gold and sapphire cufflinks, the triangular faces pierced in a decoration of stylized flowers and set at the centers with cabochon blue sapphires. The gold surface has a very handsome matte finish that allows the sapphires to shine...

A heavy pair of 18K yellow gold baton cufflinks, the faces with Florentined engraving and bands of round rubies at either end. The rubies have nicely saturated, strongly purplish-red coloring and eye-clean clarity. The back batons are finished with reeded engraving...

These elongated silver cuff links are set with cobalt blue spinels, enhanced with an applied silver wire. Each bridge bar is marked for .835 silver; the anchor bars are decorated with engine-turned engraving. All connections and both hinges are intact and show no stress; there is a tiny nick on the underside edge of one cuff link. They date from the 1950s and measure about 1 ½ inches long by ½ inch at the widest part.

A very fine pair of Edwardian 14K yellow gold and platinum cufflinks, the double faces set with mother-of-pearl plaques centered with cabochon emeralds. The faces faces are bordered with platinum rims engraved in a reeded design. The emeralds are very nice quality, with vivid pure green color and good clarity that contrasts nicely with the iridescence of the mother-of-pearl. The use of emeralds in cufflinks is relatively uncommon...

An attractive pair of mid-20th century cufflinks in 800 silver, the square faces set with faceted plaques of synthetic green spinel in a dark olive green color. The rich color of the gemstones contrasts nicely with the silver borders. Solid bridges connect to the toggle backs enhanced with line engraving. The bridges are marked “800” and have an unidentified maker’s mark.

Origin: Continental Europe, ca. 1960. Condition: excellent. Dimensions: 11/16” x 11/16”...

These double-sided, oval cuff links are undecorated and in very nice shape. The sides are joined by removable figure-8 bridge bars that are marked sterling. They are probably American-made. Each button measures 5/8 inch by 3/8 inch. Weight: 4.1 grams total

This sterling silver slide rule tie clip by VERNON has 3 scales: A C D (the C scale is on the sliding scale) and a magnifying lens on the cursor with a red line in the middle, Stamped STERLING on back. Size: 2 3/16" length x 1/4" wide. Condition is like new. Great Fathers Day gift for the Engineer.

A very nice pair of 14K yellow gold bean-back cufflinks by L. E. Garrigus & Co. The oval faces center buff-cut amethysts surrounded by gold borders ornately engraved in a foliate pattern. The smooth upper domes of the amethysts contrast nicely with the faceted pavilions that add a little shimmer. The connectors are stamped with Garrigus' 14K hallmark.

Origin: America, ca. 1890. Condition: excellent. Dimensions: 11/16 x 9/16 inch. Weight: 6.8 grams...

A handsome pair of Edwardian cufflinks worked in 18K yellow gold. The round faces are set with concave mother-of-pearl plaques, each centering a bezel-set pink sapphire cabochon. The color contrast is quite attractive. The connectors are removable for ease in putting on the cufflinks. The cufflinks have nice weight and are comfortable to wear. Each is marked “18K” and also bears French import marks.

• Origin: possibly England or America, ca...

This Ships Wheel cuff links / cufflinks silver tone are 1" in diameter. They are in excellent condition. Perfect for the sailor,

An unusually fine pair of 18K yellow gold cufflinks in the “stirrup” (“etrier”) style popularized by Cartier in the late Art Deco period. Rather than the usual triangular shape, however, the cufflinks display a double cyma-curve shape. Each of the sides is decorated with an angular ridged pattern at the edges. The solid bar is hidden inside the cuff when the cufflinks are being worn...

Vintage with a modern flair describes this set of four waist coat/shirt studs, each featuring a lustrous round mother of pearl framed in a white gold pin dot border, made by The J E Caldwell & Co. The back of each stud is 14k yellow gold comprising a spring-load bar. This stud set weighs 8.8 grams. The face measures 5/8 in. diameter. Excellent condition.

A fine, heavy pair of 18K yellow gold cufflinks in the “mors de filet” or “snaffle bit” style. When the ends are flipped up into their closed position, the entire cufflink has the look of horse bit, especially with the raised diamond patterns on each end. The ends of the connectors are inset with round brilliant cut diamonds. The cufflinks are marked indistinctly with French gold hallmarks.

Origin: France, ca. 1955...

A very handsome and heavy pair of double-sided 18K gold cufflinks, the oval faces decorated with stripes of engine-turned engraving and translucent royal blue guilloche enamel. The faces are joined by chains. Both the faces and the individual chain links are fully marked for Sheffield, 1905 and have an unidentified maker’s mark.

• Origin: Sheffield, England, 1905
• Condition: excellent, no enamel damage
• Dimensions; faces, 3/4” x 9/16”
• Weight: 11.0 grams

A handsome pair of 14K yellow gold cufflinks by Tiffany & Co. Each rectangular face is bead-set at one end with a round brilliant cut blue sapphire. Engraved lines emanate from the gemstones in a sunburst pattern. The sapphires are a medium dark strongly saturated blue in color and contrast nicely with the bright gold. The backs are marked “14K” and “Tiffany & Co.”.

Origin: America, ca. 1950. Condition: excellent, all original. Size: 23/32” x 1/2”. Weight: 17.2 grams. Appro...

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 wonderful pair of late Victorian or early Edwardian sterling silver bean-back cufflinks, the oval faces cast with a delightful image of a beagle. The dog appears to be sitting in a basket with his paws hanging over the top edge. The detail is very nice. Tested and guaranteed sterling silver.

Origin: America, ca. 1900. Condition: excellent, sharp detail. Dimensions: 3/4" x 1/2". Weight: 14.8 grams.

A very attractive pair of 14K yellow gold double-sided cufflinks, the faces set with blister pearls, by Carrington. The pearls have very lustrous surfaces with good iridescence and are simply set in gold frames. These cufflinks would look particularly good worn with a dark shirt. The backs are stamped with Carrington's 14K gold mark.

Origin: America, ca. 1910. Condition: excellent, all original. Dimensions: front faces, 3/4" x 9/16"; back faces, 7/16" x 9/16". Weight: 7.5 grams.