An interesting pair of Modernist free form tumbled spotted moss agate stones in sinuous 14K yellow gold cage settings with bean backs. The agates have interesting spotted markings in shades of gray and brown as well as surface-reaching matrix in a cream color. The settings are clearly hand-crafted and designed specifically for the stones. Tested and guaranteed 14K.

Dimensions: faces, 11/16” x 11/16”. Weight: 15.0 gr.

A very handsome pair of 14K yellow gold barbell cufflinks, the cube-shaped ends enhanced with waffle-cut engraving. The linear design has a very sophisticated modernist feel and these cufflinks can be worn with anything. Marked 14K.

Origin: America, ca. 1990. Condition: excellent. Dimensions: larger faces, 3/8 x 3/8 x 3/8 inch. Weight: 9.0 grams.

These cufflinks are very pretty and well made as the name Krementz would indicate. They have large faux sapphire jewels in the top and at each end of the bar that holds the cufflinks. They are in good condition with no problems and are marked Krementz.

A handsome pair of 18K yellow and white gold cufflinks set with diamonds and sapphires fromthe Coera Collection by Lunia. The rectangular faces are divided assymetrically into a matte-finished hammered yellow gold section studded with calibre cut sapphires, and a white gold section pave-set with round diamonds. The gemstones are of fine quality (sapphires medium-dark blue and diamonds I/VS1). The faces are connected by chains to baton backs finished in the matte hammered style...

A handsome pair of cufflinks and three matching shirt studs in 18K yellow gold set with blue sapphires. The faces are fashioned as knots, the individual gold “threads” textured in a rope-twist motif for added interest. Each knot is centered with a brilliant round-cut blue sapphire. The sapphires have nice color saturation, and the gold is quite heavy. Each cufflink is marked “18K”...

A fine, heavy pair of 18K yellow gold cufflinks, the faces set with round brilliant-cut rhodolite garnets. The gemstones have very good color with a strong purplish-red component that is accented nicely with the gold setting. The faces are connected with solid arched bridges to flat oval backs. The bridges are marked “18K” and one is signed “A Shoon” (?).

Origin: America, ca. 1990. Condition: excellent. Size: faces, 7/16” diameter. Weight: 15.1 grams.

Four nicely matched, helmet-shaped pieces of amber distinguish these unusual cuff links. They are connected by silver pins and very sturdy bridge links with marks for .875 silver content, the Soviet Russian date mark for 1979, and the assay office in Riga (currently Latvia). They appear hardly worn, and the amber is in lovely condition. The larger buttons measure 1 1/8 inches by ½ inch; the smaller buttons, 7/8 inch by ¼ inch.

These cuff links feature a mod design: black enamel with a central, tiger’s eye cab. They have a maker’s mark of which I am unfamiliar. They have good heft and are in excellent condition.

A nice pair of 14K yellow gold cufflinks, the faces in the traditional baton style, but with a twist—literally! The toggle backs are marked “14K”.

Origin: America, ca. 1970. Condition: excellent. Size: 7/8” x 3/8”. Weight: 7.9 grams.

A very handsome pair of De Grisogono double-sided cufflinks, the faces made from polished seashells mounted in 18K yellow gold in the style of Seaman Schepps and Trianon. The spiral shells have attractive cinnamon, cream and black markings. The gold mountings are marked "18K" and also have a serial number and a maker's mark.

Established in 1993, de Grisogono quickly took the jewelry world by storm and its pieces are now coveted along those from the most luxurious jewelry makers in the world...

Boy, does this set take me back. I have to admit I am old enough to remember when we bought lots of these kinds of sets for the men in our lives, and Swank was always the best of them. The tie clip is 2" long and is simple with a sort of swirl design at the end. The matching cufflinks are about 7/8" in diameter. The set is in good condition, with some small signs of wear such as might be expected...

A handsome and heavy pair of 18K yellow gold double-sided cufflinks, the faces set with lapis plaques. The exposed gold borders give the cufflinks a modernist feel. The stones have nice, deep coloring with small flecks of pyrite. The faces are joined with removable connectors. Both the connectors and the backs of the faces are marked with Continental 18K gold hallmarks.

Origin: Europe, ca. 1970. Condition: very good. Dimensions: 5/8 x 1/2 in. Weight: 14.7 grams.

A wonderful pair of 18K yellow gold barbell cufflinks, each spherical end cast in a sort of alligator hide pattern studded with round brilliant cut blue sapphires. The sapphires, though small, have fine coloring and brilliance, as would be expected of Van Cleef. One cufflink is fully marked "Van Cleef & Arpels/12V12-4/18K" and the other is marked "18K."

• Origin: America (NY), ca...

Fishing for a gift? This vintage pair of gold tone open mouth bass-form cufflinks is perfect for your fisherman. Mid century American, unmarked. Size: 3/4 in. long. Minor wear.

Solid coin-style copper cufflinks that are unmarked. 7/8" round.

Jazz, Classical or Rock 'n Roll, swing a cuff to the beat with this fun pair of stylized 14K Yellow Gold Sheet Music and RPM Record-Themed toggle back Cuff Links, comprising a modified rectangular arch shape with whimsical notes and an attached RPM record, circa 1970, marked 14K on back and toggle. Wt: 13.2g; Measurements: 1" x 3/4"; Condition is like new.

A very fine pair of double-sided knot cufflinks worked in platinum and set with diamonds and sapphires. The diamonds are graded as G color, VS1 clarity. The sapphires are of equal quality, with medium-dark vivid blue color and eye-clean clarity. All stones are well-cut with good proportions. The faces are attached with removable connectors. Each face is stamped with an unidentified European hallmark.

Dimensions: 1/2" diameter. Weight: 17.7 grams...

Elegant pair of 14k yellow gold and dark red enamel cuff-links. These, circa 1970's cufflinks are in excellent pre-owned condition, measuring 7/8" x 3/4". Weight is 15.18 grams.