A gorgeous Art Nouveau festoon necklace worked in 14K yellow gold. The central floral plaque is delicately enameled in translucent iridescent shades of pink, lemon and green. Small round and baroque seed pearls accent the design. Collet-set deep purple oval cut amethysts flank either side of the blossom and a freshwater pearl drop is suspended from the bottom. A third amethyst is suspended just above the floral plaque...

A very fine French Belle Epoque 18K yellow gold brooch set with diamonds, blue sapphires and demantoid garnets around a central sugarloaf cabochon 3.59-carat peridot. The demantoids exhibit the desirable horsetail inclusions characteristic of Russian stones. The combination of blue sapphires and the bright grassy green of the demantoids and peridot is very pleasing. All the smaller stones are old mine cuts. Six small rose-cut diamonds are collet-set in silver...

A lovely pair of vintage 14K yellow gold earrings by Tiffany & Co. Each earring is designed as a gold ribbon surrounding a stylized floral spray set with natural brilliant round cut rubies and brilliant oval cut aquamarines. The color combination is a classic Retro combination. The stones are very nice quality, as would be expected of Tiffany. The earrings retain their original screw backs, but posts or clips could be added. The backs are marked “Tiffany & Co...

A magnificent pair of Retro leaf-shaped earrings and a matching brooch by Cartier. The leaves are worked in 18K yellow gold and are exquisitely detailed with delicate veining against a softly bloomed matte finish. The stems are worked in palladium, a metal from the platinum group that was used during World War II when platinum was banned from use in jewelry. The stems are bead-set with round single- and brilliant-cut diamonds...

An elegant pair of 18K yellow gold earrings in Tiffany & Co.’s classic “Signature” pattern. The simple x-shaped design can be worn with everything from jeans to a cocktail dress. These earrings were produced in several sizes, these being the largest. The design is no longer in production and the large earrings are very difficult to find. The earrings retain their original posts and omega clips...

A heavy 18K yellow gold ovoid fob charm decorated with ornate beading and twisted wirework in the Victorian Etruscan Revival style. The fob features oval and round mixed-cut citrines in fluted collet settings. The stones along the sides are in a medium honey color, while the bottom stone is deep amber. Tested and guaranteed 18K.

Origin: Italy, ca. 1960. Size: 1-3/8” long. Weight: 15.2 grams. Approximate Total Gemstone Weight: 32.2 carats.

A heavy 18K yellow gold lantern-shaped fob charm decorated with ornate beading and twisted wirework in the Victorian Etruscan Revival style. The fob is further enhanced with vermicelli stippled engraving on the upper shoulders—an unusual treatment. The sides are set with navette-shaped carnelian cabochons in scalloped collet settings. The carnelians have nice caramel coloring and good translucency. Tested and guaranteed 18K.

Origin: Italy, ca. 1960. Condition: excellent...

A heavy 18K yellow gold egg-shaped fob charm decorated with ornate beading and twisted wirework in the Victorian Etruscan Revival style. The fob is further enhanced with oval and round coral cabochons. The coral is the intense orangey-red shade displayed by coral along the Mediterranean coast. Unlike most fob charms of this type, this example is hinged and opens to serve as a small container...

A late Victorian 12" (including swivel) graduated link watch chain in 9k rose gold. The links and swivel are stamped 9ct and it ranges from 1/4" to 1/8" wide, but the t-bar is unmarked and is rolled gold plate. The chain weighs 12.6 grams and it is in excellent original condition with no dents, bends, corrosion, losses, damage or repairs...

A colorful pair of 14K yellow gold earrings by popular New York jewelry designer Sonia Bitton, whose collections have been sold at Neiman Marcus and Saks Fifth Avenue...

A classic gold “Open Heart” pendant in the large size by Tiffany & Co. Created by Elsa Peretti, this design has become one of Tiffany’s most popular and identifiable designs. This pendant is currently available in three sizes, this version (27mm) being the largest. The pendant is suspended from its original Tiffany chain. The back of the pendant is signed “Elsa Peretti” and both the pendant and chain are fully hallmarked by Tiffany & Co. This piece is currently available at Tiffa...

Beautiful vintage clip back earrings in the form of lions, in 14KT yellow gold, with emeralds as eyes I am also listing the matching emerald, gold, and sterling silver cuff bracelet from the same estate. Circa 1970. Marked 14K (also tests positive for 14KT gold with jeweler's acid) and also marked MS in large letters on the back of each earring. Together they weigh 11 grams. The four emeralds are 1 mm each. The clip backs can be easily converted to pierced by adding posts. Each is 7/8 inch b...

Fabulous statement size cuff bracelet in matte textured finish sterling silver with an applied heavy gold element in the form of a lion with emerald eyes. I am also listing the matching gold and emerald earrings from the same estate. Circa 1970. Not marked but the metals test positive for sterling silver and 14KT gold with jeweler's acid. The matching earrings (listed separately) are marked 14K and also marked MS in large letters on the back of each earring. It weighs 95 grams. The two emerald...

A very wearable pair of 18K yellow gold earrings by Tiffany & Co. The classic design resembles bundles of rushes laid across one another and is suitable for daily wear. The quality of the finishing is very fine, as would be expected. The earrings retain their original omega clips, and posts could easily be added. The earrings are signed “Tiffany & Co. 750”.

Origin: America, ca. 1990. Condition: excellent. Size: 15/16” x 11/16”. Weight: 16.5 grams.

A classic pair of Art Deco 18K yellow gold flip-up stirrup cufflinks, the ends set with blue sapphire sugarloaf cabochons. The flip-up stirrup cufflinks were popularized by Cartier during the Art Deco era. The sapphires have dark, vivid blue hue and very good clarity. The cufflinks are signed “Cartier”, have the maker’s mark, the serial number and the French “tete d’aigle” hallmark for 18K gold.

Origin: France, ca. 1935. Condition: excellent, all original. Size: ends, 1/2" x 7/...

A nice pair of vintage “Sputnik” earrings set with citrines. This style was popularized by H. Stern in the 1950s as a way to show of the company’s unparalleled access to the world’s finest colored gemstones. The design eventually became known as “Sputnik” because of the perceived resemblance to the Soviet satellite active during the early years of the space race. Generally, Sputnik pieces were set with multi-colored stones, but occasionally a piece turns up set only with one stone...

A Retro 14K yellow gold bracelet comprising hinged links set with amethysts alternating with diamond-set links. The oval mixed-cut amethysts have medium-dark, vivid reddish-purple color and are well-matched. The small old European and brilliant cut round diamonds add a restrained bit of sparkle. The amethysts are set in a way that makes them appear the float in the larger gold links, creating a sense of lightness in the bracelet. The clasp is marked “14K”.

Origin: America, ca. 1940. C...

A very attractive 18K yellow gold fob charm in the Etruscan Revival style. The lantern-shaped charm is set with four oval cabochons of amazonite. The gold surfaces are heavily decorated with applied rosettes and wirework. Tested and guaranteed 18K.

Origin: Italy, ca. 1960. Condition: excellent, all original. Size: 1-1/8” long (excluding jump ring). Weight: 5.8 grams. Approximate Total Gemstone Weight: amazonite, 12.75 carats.