A handsome pair of cufflinks, worked in 19K yellow gold and featuring oval carved bloodstones enhanced with gold bead centers. The bloodstone has a nice deep green color with minute flecks of red. The gold setting behind the bloodstone is formed as a decorative floral design. The torpedo backs are connected by chains. The backs are stamped with Portuguese hallmarks for 19.2K gold.

Origin: Portugal, ca. 1985. Condition: mint. Size: 9/16” x 7/16”. Weight: 6.0 grams.

A very handsome pair of 14K yellow gold cufflinks in a strongly linear, architectural style. The faces are set at one end with iolites cut as sugarloaf cabochons and at the other with bluish-violet chalcedonies cut as triangular cabochons. The use of transparent, intense bluish-violet iolites with softer translucent chalcedonies in the same color family is an inspired choice and really sets these cufflinks apart. The faces are connected by solid bridges to hinged backs...

A fine pair of 18K yellow gold cufflinks, fashioned as a comet, each of the heads set with a cabochon pink tourmaline and the tails set with a string of graduated round brilliant-cut diamonds. The diamonds are graded as J color, SI2 clarity. Comet jewelry has been intermittently popular since the early 19th century, and it usually appears on the scene around the same time as a close encounter with a major comet such as Halley's, which appeared in 1986...

A very handsome pair of 18K yellow gold cufflinks by Tiffany & Co. The oval faces are inlaid with onyx and mother-of-pearl in a checkerboard design surrounded by a band of opaque blue champlevé enamel. The reflective, iridescent nature of the mother-of-pearl is particularly attractive against the black onyx. The connectors are stamped with the maker’s mark for Larter & Co., one of Tiffany’s primary suppliers of better men’s jewelry throughout the 20th century...

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 very handsome 14K yellow dress set comprising cufflinks and four shirt studs. The faces are formed as slightly arched rectangular faces with canted corners and ropetwist borders. Each face is centered by an oval blue star sapphire, and the cufflinks also feature a pair of gypsy-set diamonds on each side of the star sapphire. The faces have a matte Russian finish that contrasts handsomely with the highly polished rope borders...

A handsome pair of 14K yellow gold cufflinks, the heavy oval faces gypsy-set with variously cut fancy colored sapphires. One cufflink features a medium-tone blue sapphire in a radiant cut, flanked by two round brilliant cut sapphires—one a pale greyish-blue and the other an orangy-yellow. The other cufflink has a pale blue oval sapphire flanked by a pair of vivid blue round sapphires. The faces are connected to toggle backs...

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 handsome pair of 18K yellow gold and lapis lazuli cufflinks from the "Bvlgari Bvlgari" collection by Bvlgari. The faces are set with round lapis lazuli plaques surrounded by a gold border engraved with the jeweler's exclusive logo. This design was made with several stones, including onyx and mother-of-pearl, but lapis is the most difficult to find. The cufflinks are finished with toggle backs. Each is marked "750" for 18K gold and with Bvlgari's "2337AL" hallmark.

Origin, Italy, ca. 1990...

A very desirable and rare pair of 18K yellow gold and seashell double-sided cufflinks by de Grisogono, one of the world's most creative high-end jewelers. These cufflinks feature beautiful small seashells banded in brown and ivory simply set on gold backgrounds. The faces are joined by chains...

A substantial pair of 14K yellow gold cufflinks, each of the oval faces inset with a mother-of-pearl plaque centering a bezel-set round brilliant diamond of approximately .6 carat. The outer edges of the faces is finished in a border of small round diamonds. The hinges and either end of the back closures are finished with spessartite garnet cabochons. The diamonds are G color, I1 clarity.

Ca. 1980's. Condition: excellent...

An interesting interpretation of the Art Deco stirrup style for cufflinks, this set features broad gold bands hinged at the top of the arch. The sides snap together and when being worn, the cufflinks circle around the outside of the cuff. The cufflinks are enhanced with a deeply engraved basketweave design. Marked “14K”.

Origin: America, ca. 1965. Condition: excellent. Dimensions: 3/8” x 1”. Weight: 14.4 grams.

An eye popping set of cufflinks, these love knots are brushed yellow gold with toggle backs, each crowned with a sparkling round brilliant-cut diamond. Superbly crafted in weighty 14 karat yellow gold. Marked 14K and Makers Mark. Measurements: 3/4" square. Mint condition.

A heavy, handsome pair of 18K yellow gold double-sided cufflinks set with rubies by David Webb. The box-shaped front faces are each set with nine round brilliant-cut rubies. The gemstones have vivid pure red coloring and are unheated. The exposed areas of gold are finished with a hammered motif. The smaller, hinged back faces are hammered and are without gemstones. The connectors are marked "Webb 18K" and have French import marks.

Origin: America, ca. 1970. Condition: very good, all orig...

A classic pair of barbell cufflinks in 14K yellow gold and onyx by Tiffany & Co. Each cufflink features one sphere in onyx and another in gold, so they can be worn with either the gold or black showing from the front. The cuffinks are marked "585" for 14K gold and "Tiffany & Co."

Origin: America, ca. 1965. Condition: excellent. Dimensions: faces, 7/16" diameter. Weight: 7.5 gr.

A handsome pair of 9K yellow gold toggle-back cufflinks, the faces depicting fox heads encircled by horseshoes. The foxes have citrine eyes. All elements are very nicely detailed. The backs are stamped with 9K gold hallmarks, the maker’s mark for Cropp & Farr, and the date mark for 1966.

• Origin: England, 1966
• Condition: excellent
• Dimensions: faces, 5/8” x 9/16”
• Weight: 9.6 grams

A handsome pair of French 18K yellow gold cufflinks, the faces comprising white jasper chalcedony carved into quadrants and enhanced with rope-twist gold bindings. The faces are connected by chains to barbell backs. The jasper chalcedony has a very attractive translucent milky white color with a tinge of bluish-gray (the photographs seem to have a more pink tint). Each cufflink is stamped with French 18K gold marks and with an illegible maker's mark.

Origin: France. Dimensions: 9/16" x 9/1...

A classic pair of mid-century 14K yellow gold cufflinks, the faces comprising gold space-age swoops cradling oval cabochons of nephrite. The toggles are marked "14K" and have an unidentified maker's mark.

Origin: America, ca. 1960. Condition: excellent. Size: 3/4" x 9.16". Weight: 12.0 grams. Approximate Total Gemstone Weight: 6.38 cts.