A handsome pair of double-faced cufflinks set with turquoise in 14K yellow gold. The turquoise stones have fine color and nicely arranged matrix. The bar connectors are marked “14K” and have an unidentified maker’s mark “D”.

Origin: America, ca. 1910. Condition: excellent, all original. Dimensions: 5/8” x 3/8”. Weight: 8.3 gr.

I have written in the past that Elna jewelry is more often than not very generous in proportions but this stunner of a bracelet goes above and beyond that! It is not just its sheer monumentality that impresses. It is also the classically "archaeological" character of the design itself which is expressed by the carved stone "mask" of an ancient Aztec Eagle warrior. Awesome in its military magnificence, the portrait is flanked by highly stylized butterfly (?) links with big cabochons set in bezels...

Circa 1940's, this is a spectacular necklace from Marcel Boucher. It's hand-wrought and extremely substantial, weighing in at 158.2 grams, or over 5 troy ounces.

Boucher was born in Paris, and apprenticed with Cartier. He has a reputation of being perhaps the greatest costume jewelry designer. In the 1940's, he produced silver jewelry in Mexico under the name Parisina. In 1957, he opened his business in New York.

This is a truly luxurious necklace...

This early Mexican necklace is based on the Los Castillo dragon design, and is every bit as spectacular. Featuring superb craftsmanship, it's a true statement piece with attention to detail second to none. Closed, wearable length is 17", with each dragon having a height of 3 1/4". Weight is 73.5 grams. Hallmarked "Mexico Silver", this piece dates pre-1948. In excellent vintage condition.

Circa mid-century, this Antonio Pineda bracelet has a sleek hand-wrought modernist design. It's a stunning bold piece which looks fabulous on the wrist. Composed of eleven V-shaped links which flare out on one side. Closure is a tight and secure tongue in box, complete with original safety chain...

A striking 14K yellow gold ring, the medallion depicting a yachting scene in engine-turned engraving of extraordinary quality. The scene depicts a yacht in the foreground with a more distant boat in the background. The design is completed with waves, seagulls and a lighthouse atop a rocky cliff. Originally an Edwardian blazer button, our jeweler added a 14K gold shank to make a wonderful seafaring ring. The back is stamped "14K" and has an unidetified American maker's mark.

• America, ca...

This fabulous vintage Antonio Pineda Bracelet has a bold modernist design with links of thick silver in a stylized leaf design. It measures 6 5/8" long by 1" wide and weighs 82.5 grams. Hallmarked with the Antonio Taxco Crown mark, 970, Hecho en Mexico, eagle 17 and the design number ZZ609 - this number shows that the bracelet was made in Antonio's workshop. It is in good condition with only light age related wear and tarnish...

American Modernist Jewelry Brass Horse Brooch

Peggy Miller

c.1950s

Excellent condition

3" x 1 3/4"

A lovely double-sided 18K yellow gold and crystal “porte-photo” (photo locket), the gold rim accented with small blue sapphires. The bail is attached to a screw mechanism that allows the gold frame to expand for access to the inside of the locket. Porte-photos were often used to display a “public” photo one side and a more private keepsake on the other. They’re usually very simple; a design of this type is uncommon. These pieces are becoming increasingly difficult to find...

A perfect way to wear a little of the Gilded Age right on your own hand! The lovely navette shape is slimming on the finger and can even be worn on the middle or index finger. The ring has a delicate appearance but enough length to make a statement. The warm glow of medium-toned center ruby contrasts beautifully with the sparkle of the four diamonds (I/SI2) surrounding it. The yelow gold shake is set with a four additional rubies flanking the navette...

I have had full-sized Mexican silver and stone "idol" pendant necklace before but none like this exquisite example I am presenting here. Beautifully carved and visually imposing, the pendant's onyx Aztec / Maya male figure is shown in what I believe might be a supplication position. Cross-hatched bracelets carved into the stone hug his wrists while a silver necklace and an impressive headdress are the only other adornments covering his naked body...

A very rare piece of sterling silver Arts and Crafts jewelry by the San Francisco Metalsmith, Harry Dixon. This unusual ring, in a size 6 1/2 depicts a fish swimming in waves. Very three dimensional. Appears to have a gold colored eye, perhaps 14K gold overlay. Marked with a stamped Harry Dixon San Francisco and a scratched in 925. Has some minor surface scratches. Fine quality.

A wonderful Victorian 14K gold comet pin worked in the Etruscan Revival style. The pin is decorated with ornate granulated rosettes and ropetwist motifs surrounding a single square Persian turquoise cabochon set at the comet's nucleus. The gold surfaces are bloomed for a soft sheen. Tested and guaranteed 14K.The pin was likely produced to commemorate the appearance of Halley's Comet in 1835.

• Origin: America, ca...

A lovely conversion ring featuring a a guilloche enamel plaque centered with a blue sapphire cabochon. The pale blue translucent enamel is accented with engine-turned engraving and is surrounded by a border of opaque white enamel with gold accents...

A heavy pair of mid-century 14K yellow gold dome cufflinks in a Florentine finish, each centering a gypsy-set round brilliant cut citrine. The gemstones are medium slightly brownish orangy-yellow in color and constrast nicely with the surrounding gold. The toggle backs are marked “14K”.

Origin: America, ca. 1960. Condition: excellent. Size: 5/8” diameter; 3/8” deep. Weight: 14.0 grams. Approximate Total Gemstone Weight: 2.0 carats.

A very fine pair of late Victorian 14K yellow gold cufflinks, the round faces featuring almandite garnets. The faces are decorated with a foliate border. The gold surface has the semi-matte Russian finish sometimes found on better jewels of the period. The beanback connectors are marked 14K.

Origin: America, ca. 1900. Condition: excellent, sharp detail. Dimensions: 9/16" diameter. Weight: 5.4 gr. Approximate Total Gemstone Weight: 2.6 cts.

Danish Modern 14k gold ring by Jens Asby, Denmark, 1960s. The looped design of the setting perfectly highlights the glowing reticulated quartz sphere. The stone is an undrilled sagenitic quartz, which is clear with black inclusions. The ring is marked with the Jens Asby hallmark, "585 CFH DENMARK HANDMADE". Very good vintage condition.

The sphere measures 10mm. The ring measures 3/8" north to south, sits 1/2" up off the finger and weighs 6.3grams. It is a size 7 and can be sized. It w...

A very pretty 14K gold and pink sapphire solitaire ring. The oval brilliant-cut sapphire has a nice raspberry pink color that shows well in the high cathedral-style setting. The sapphire has very good clarity and does not show indications of any heat or other treatment. The shank is enhanced with white gold floral elements on either side of the sapphire. The interior of the shank is marked “14K”. The ring would be perfect as a colored stone engagement ring.

Origin: America, ca. 1920. ...