Fabulous vintage necklace with thirteen glowing "dragon's breath" glass cabochons simulating fire opals, in baroque, deeply worked settings. Marked STERLING, TAXCO, EMMA, and numbered 279. This is the mark of Emma Melendez of Taxco, active 1953-1971. Slide clasp. 16 inches wearable length and 7/8 inch wide. Excellent condition. Photos enlarged to show detail. Display form is life size.

This is a handsome set of 14K gold and onyx square shaped cufflinks, the brushed gold face so finely made that it appears to look like a glimmering piece of raw silk, with a thin black onyx border, toggle stamped 14K and makers mark and 14K stamped on back. Wt: 14.7 g. Measurements: 10/16 in diameter, Condition is excellent.

Classic vintage circa 1950 bracelet with carved agate scarabs mounted in 14KT yellow gold. Marked 14K. With scarabs in carnelian, rock crystal, tiger eye, banded onyx, unakite, and bloodstone. 7 1/4 inches wearable length and 1/2 inch wide. Excellent condition. Display form is life size. Photos enlarged to show detail.

This mid-century ring is a very rare and possibly one of a kind piece from Antonio Pineda. It is absolutely stunning with a large presence, and it's collector quality. The face of the ring features nine dense green stones topped with four pearls. The face measures 1 1/16" x 7/8", and has a height of 7/16". The ring size is 7 1/4. Weight is 15.5 grams. Signed and hallmarked with the Antonio Taxco crown, 970 Hecho en Mexico, and the eagle assay 17. In excellent vintage condition.

An unusual 18K yellow gold pendant in the Sputnik design by H Stern. Most examples of Sputnik jewelry are set with multi-colored gemstones, but occasionally a piece turns up with a single color—in the case amethyst. The design was created in the 1950s to highlight the colored gemstones available from the Stern mines in Brazil. It later earned the nickname “Sputnik” for its resemblance to the spike Soviet satellite launched in 1957. Tested and guaranteed 18K.

Origin: Brazil, ca. 1955...

This is an extremely rare Antonio Pineda 970 silver necklace with 11 amethyst drop dangles. The necklace has the "Silver By Tono" hallmark which dates it 1948-1953. A necklace with a very similar design is featured on page 103 of the catalogue from the Antonio exhibit titled "SILVER SEDUCTION". The necklace measures 15 5/8" end to end, is 2 1/8" wide at the longest point of the necklace and weighs 119 grams. The necklace clasps with a hook link at the back. It is in fine original condition...

A fine 18K yellow gold Venetian Etruscan fob bracelet charm or pendant set with five oval amethysts and four pearls in a crown shape. The gold surfaces are enhanced with twisted wire, rosettes and beading. The amethysts have very attractive medium violet coloring with excellent clarity. The bail is stamped with Italian 18K gold hallmarks.

• Origin: Italy, ca...

A fun 18K yellow gold multi-gem H Stern “Sputnik” charm or pendant. Stern was the world’s leading dealer in colored gemstones and created this line of jewelry in the late 1950s to showcase the wonderful array of colored gemstones mined in Brazil, where the company was headquartered . Amethysts, aquamarines, citrines, garnets and green and pink tourmalines are collet-set above the gold sphere...

A rare pair of 18K yellow gold earclips in the Sputnik style. The spheres are collet-set with round amethysts, citrines, pink and green tourmalines, garnets and aquamarines around central aquamarines set at the tops of the domes. This design was originally created by H Stern in the 1950s to showcase the range of colored gemstones available from the mines of the company’s native Brazil...

Retro 14K yellow gold diamond cufflinks, understated and elegant, appropriate for anything from everyday to black tie. Fronts measure 11/16 inch x 8/16 inch. Backs measure 7/16 inch x approx 5/16 inch. Depth is just over 1/2 inch. Weight is 6.0 grams (3.8 dwt). Each diamond is approx 5 points. Both hallmarked on back 14K and KOHN. These are just beautiful.

This is an impressive pair of Art Deco style rectangular shaped Tiger Eye cufflinks richly grained in shades of amber, 10K gold filled toggle backs, unmarked, mid 20th century,. Measurements: 15/16 in high x 5/8 in wide. Condition of stones is excellent, original glue on backs visible.

A nice 18K gold Sputnik ring by H Stern. The dome is bezel-set with nineteen round citrines, amethysts, pink and green tourmalines, peridots, aquamarines and garnets. This is the first time we've seen a blue tourmaline in a Sputnik ring. The design was created in the 1950s to highlight the range of colored gemstones available from Stern's Brazilian mines. It later came to be called "Sputnik" for its resemblance to the spike Soviet satellite launched in 1957...

A very heavy 14K yellow gold tie bar set with a blue sapphire by Tiffany & Co. The classic design features engraved lines arranged in a sunburst pattern emanating from the gypsy-set sapphire at one end. The sapphire is graded as medium strong very slightly breenish blue (vslgB 5/5), very good cut and Type II eye-clean clarity. The back is marked by Tiffany & Co. and also “14K”.

Origin: America, ca. 1950. Condition: excellent. Size: 2-1/16” x 3/8”. Weight: 7.9 grams...

Open the ornately engraved box to reveal a miniature record play complete with an album that turn and a moveable needle arm. The controls are represented by small turquoise and coral cabochons. The music box plays “Let Me Call You Sweetheart,” a song recorded by everyone from Patti Page to Bing Crosby to Ethel Merman, to Micky and Minnie Mouse...

An uncommon 18K yellow gold charm or pendant in the Sputnik style, bezel-set with round amethysts, green tourmalines, pink tourmalines, aquamarines, citrines and garnets. The design was created by H Stern in the 1950s to highlight the range of colored gemstones available from the mines of the company’s native Brazil...

A classic pair of vintage gold tone rope-shaped ball barbell cufflinks, c.1950, unmarked. The balls measure 1/4" in diameter. Condition is very good.

A classic pair of mmid-Century modernist cufflinks by Lucien Piccard, featuring a circlet of round brilliant-cut garnets around a central plaque of gold enhanced with a Florentine finish. Piccard more often used synthetic sapphires or synthetic rubies in his cufflink designs. The garnets have a subtle, deep red coloring that contrasts beautifully with the richly-textured gold without being too flashy. Signed "Lucien Piccard" and marked "14K."

• Origin: America, ca. 1950.
• Condition: ...

A very large, heavy 18K gold Venetian Etruscan fob charm pendant set with oval brilliant cut amethysts and pearls. The gold surface is heavily decorated with applied wire-work and rosettes. The amethysts have vivid, even coloring. The pearls display good luster with a slightly rose overtone that nicely complements the amethysts. The jump ring is marked "Italy 18K." This is easily the largest and heaviest Venetian Etruscan piece we've had.

• Italy, ca. 1955.
• Excellent condition.
...