For anniversary jewelry, there’s nothing more romantic than this rare 18K yellow gold, diamond and ruby love token (“medaille d’amour”) ring with a rebus spelling out “Plus qu’hier, moins que demain” (“more than yesterday, less than tomorrow,”) a line from a love poem written by Rosemonde Gérard to her husband Edmond Rostand (author of “Cyrano de Bergerac”) in 1889...

Circa mid-century, here is a very seldom seen book-piece design from Antonio Pineda.

Shown on page 148 of Gobi Stromberg's "Silver Seduction : The Art of Mexican Modernist Antonio Pineda", this is a magnificent bracelet with a stunning modernist design. Composed of eight thick sleek rectangular links which have bezel-set carnelian gemstones, each with a silver disc rising from the center. It's a very unusual piece, and a real attention grabber...

An 18K tri-color gold ring in the inconic "Double C" motif by Cartier, with a stack of yellow, white and rose gold bands terminating in yellow gold C's at the opening. The interior is marked with Cartier's signature, the serial number "F95043", and the design date "1997".

Origin: France, ca. 1997

Condition: excellent

Finger Size: 56 European/8 US (can be opened slightly)

Dimensions: band, 1/4" wide; C's, 5/16" wide

Weight: 5.2 grams

A Victorian 18K gold locket in the shape of an elongated heart centering an enameled plaque depicting a lovebird delivering a love letter amidst a bower of roses. The plaque is outlined with an ornate border of black champleve enamel. The gold is highlighted with lightly engraved decoration which is repeated on the back. The back cover is more ornately engraved. Tested and guaranteed 18K.

• Probably English, ca...

A lovely pair of classic Victorian earrings in the Etruscal Revival style featuring free-hanging drops of rich violetish-blue drops of lapis lazuli. The 15K yellow gold mountings are enhanced with twisted wire and bead decoration. The lapis is of the finest Afghan quality, with even color and only one tiny fleck of pyrite. The wires are marked "15 Ct".

Origin: England, ca. 1860. Condition: excellent, all original. Dimensions: length from top of wire, 1-3/4".

Circa mid-century, this bracelet from Margot van Voorhies Carr pulls out all the stops.

A very rarely seen piece, the front features a huge repoussé ribbon swirl, with graduated silver beading running through the middle and through the center of the bracelet. Hinged at the back, with the opening disappearing behind the front portion of the clamper. The spring hinge is perfect, and closes securely...

Hallmarks date this piece 1940-1944. This is a stunning hand-wrought cuff bracelet produced by William Spratling during his first design period. This is a design which is seldom seen. This design is shown on the spratlingsilver website. Open-backed repoussé triple lines are set at diagonal angles to each other, with tiny silver beads on both top and bottom. The ends have three large silver balls...

A beautiful American ring, marked 14K gold, set with a large central pearl surrounded by 12 deep blue sapphires. Excellent condition with a ring size of 7 3/4.

The busy, ever-changing worlds of the bottom of the sea and the shores of tranquil lakes unfold themselves in the carefully worked repousse silver frames surrounding the chunky turquoise "rocks" that adorn this early 20th c. Chinese necklace and earrings set. I never cease to be amazed at the amount of minute detail Chinese silversmiths were able to condense into such small spaces without ever losing the crispness of each motif...

Rare vintage Thierry Mugler Couture runway festoon necklace. Large cascading rhinestones with even larger pear shaped, unfoiled drops. 15 1/2" (39.5 cm) long from the toggle to the square holder. The center drop is 6 '' (15.6 cm) long. All the stones are brilliant and the necklace is in pristine vintage condition. A truly amazing piece!

Elegant peaked link necklace in 940 silver by Mexican silversmith Hector Aguilar. This necklace is a choker style that sits perfectly on the neck and terminates with a hook closure. It is 14 1/2" end to end and the links are 1" wide and 7/8" long. Surprising hefty, it weighs 123 grams and is in fine original condition. Signed with the 1940-48 Aguilar hallmark as shown. A very wearable and beautiful piece.

A handsome, classic pair of Edwardian cufflinks by Larter. Worked in 14K yellow gold, the double-sided cufflinks feature faces of carved mother of pearl centered with cabochon sapphires. The mother of pearl shows nice play of color with rose and green overtones that nicely accent the blue sapphires...

This is a spectacular set of necklace, pin, and earrings which were produced 1930's - early 1940's in Mexico. The design is one which originated from Fred Davis, and also one which is very seldom seen. This set does not bear the FD mark from Davis, but is simply hallmarked "Silver Made in Mexico"...

A beautiful and rare 950 silver bracelet with cabochon stones of amethyst,green beryl, pink tourmaline, and citrine by Brazilian jeweler Haroldo Burle Marx who was the brother of Roberto Burle Marx, also a jeweler and notable landscape architect. This bracelet was designed for and sold at The Altomar Collection, which was a small boutique in the Watergate Hotel in Washington D.C. from 1982 until 1999. It measures 5 3/4" around in the inside plus an additional 1 1/4" opening...

An intriguing pair of 18K yellow gold cufflinks, the faces set with triangular cabochons of labradorite. In bright lighting conditions, the stones exhibit the unusual play of bluish-greenish color desired in labradorite. The color seems to emanate from within the stones and float on the surface over the gray and cream body color. Each of the cufflinks is stamped with French 18K marks and an unidentified goldsmith's mark (S.Cie. with an anvil).

Origin: France, ca. 1950. Condition: excellent...

A very nice vintage French 18K gold curb link chain. The weight is sufficient to support a rather heavy locket or pendant. Stamped with French 18K gold hallmarks and an illegible master goldsmith's mark.

• Origin: France.
• Length: 22 3/4"; width 2.5mm.
• Weight: 10.6 grams.

An elegant pair of Art Nouveau cufflinks worked in 14K yellow gold and set with round blue sapphires...

A really large and dramatic sterling silver Navajo bracelet by Rick Enriquez, with a large rectangular stone flanked by two full bodied lizards, the band heavily stamped with geometric Navajo designs, unsigned, acquired in Santa Fe before 1980. The bracelet measures 2" wide, the inside dimensions are 5 7/8' and with the gap, it is 7 1/4" for a larger wrist. Artist is Rick Enriquez, he has made bracelets with similar stamp work and usage of Kingman turquoise and large figural elements. One o...