An exceptionally fine French 18K yellow gold ring in the form of a lion's head flanked by a pair of winged griffins that coil around the finger. The lion grasps a round blue sapphire it its jaws. The sapphire has rich coloring and is deeply saturated. The design is entirely hand-chased and pierced. The ring is signed, but is only partly legible "CU**R." It is also marked with the master goldsmith's stamp "AP" and with the French 18K mark...

A nice bracelet comprising twelve Victorian era 14K and 10K gold slides. The slides are in various styles, but are all original to the Victorian period. Slide bracelets enjoyed a moment of popularity in the 1930s when older Victorian pieces were dismantled and converted into a new style of charm bracelets. The first, tenth, eleventh and twelfth slides (L to R in the first photo) are 10K. The others are 14K. The diamonds, opals, turquoise and pearls are natural; the sapphires and rubies are glass...

A rare pair of large 18K yellow gold Sputnik earrings by H Stern. The domes are bezel-set with round amethysts, citrines, aquamarines, peridot, green tourmalines, pink tourmalines, and garnets. The Sputnik 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 spiky Soviet satellite launched in 1957...

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...

A wonderful Imperial Russian witch's heart brooch and pendant worked in silver-topped 14K gold and set with 78 rose cut diamonds and a heart-shaped garnet. Interestingly, the garnet is not cut in a standard heart shape, but in a slightly curved fashion that echoes the overall shape of the pin. The heart is topped with a ribbon motif...

An exquisite English Art Nouveau 15K yellow gold pendant,centering a 5.02 carat pear shaped brilliant cut aquamarine with round brilliant pink tourmalines at either side, and suspending a free-hanging oval pink tourmaline. The gold surfaces are set with tiny seed pearls. The use of pastel gemstones is especially elegant and feminine and would have complemented the pale dress fabrics of the Edwardian era...

Beautiful patina, gold link bracelet with detachable safety chain, push button closure. 8.125 inches long, 7/16 inches wide, 21.3 grams. Can be shortened by removing links.

Spratling gold designs rarely appear on the market. Here he uses hand-carved spondylus shell, 18K gold beads & coral shell to eye-catching effect. Each earring measures 1 1/2" high x 1 1/4" across. Both are in beautiful, original condition. Interestingly, his design embeds 2 extra gold beads into the shell of only one earring. A Spratling necklace of spondylus & 18K gold is pictured on p.58 of WILLIAM SPRATLING AND THE MEXICAN SILVER RENAISSANCE. On pgs...

Early & rare this vintage sterling silver, turquoise and coral bracelet was designed circa 1930-48 by Matilde Poulat. The dove (palomas)at the center is raised so it appears to be inflight. Poulat signed her designs Matl, a variation on the Aztec word for water. The center panel is 1 1/2" across x 1 1/4" high. Length is 7 1/4". Each link measures 1" high. Hallmarked Matl & Matl 0.925. Beautiful, natural patina that only comes with age. All stones are original...

This sterling silver necklace was designed and signed (c.1940) by Taxco, Mexico artist William Spratling (1900-67). The pendant measures 3 1/4" X 3 1/4" and can be worn as a brooch by easily detaching the 20" long sterling silver chain. The pendant with chain weighs 110 grams. Both silver and the beautiful amethyst stones are in excellent condition. Shown and described on spratlingsilver.com. Also pictured in SPRATLING SILVER: A FIELD GUIDE by Phyllis Goddard and in MEXICAN SILVER by Penny Mor...

Magnificent, rare vintage Georg Jensen sterling half disc link bracelet no. 169 designed by Astrid Fog c. 1969. Astrid Fog was known for her bold, simple designs often featuring geometric shapes as this piece. This bracelet measures 7 3/4" end to end, is 1 1/8" wide and weighs an impressive 128 grams. It curves and flows seamlessly on the wrist with a hidden clasp. Signed and numbered as shown, it is in beautiful original condition. This is mid- century modern Georg Jensen jewelry at its very fi...

A Very Fine and Rare Chinese 24K Gold Mounted Jadeite Bangle Bracelet: China, each section stamped with #. The beautiful jade bracelet with 24K gold is set with 2 sections decorated with stylized floral design in gold pieces. It is in very fine condition,its measurements: 6.8cm outer diameter, and 5.1cm inner diameter.

Four large heavy sterling silver links set with oval cabochon Amethyst stones create a spectacular bracelet by the famous Fred (Frederick) Davis. Each link measures 2 1/4" by 1 3/4" with a total length of 7". Very heavy at 116 grams. Hallmarked with the joined FD, Silver Mexico. Pin closure. Nice condition, with light wear, tarnish. This is a seldom seen bracelet and a wonderful treasure for the collector.

An outstanding 18K gold shield-form perfume locket ("vinaigrette"), opening to reveal two compartments separated by a hinged crystal cover. The front cover is worked in an ornate pierced and engraved design in the Persian taste. The tiny pierced openings are concealed within the design and are intended to permit the escape of scent from a tiny perfume-soaked sponge that can be wedged inside the front cover. Vinaigrettes of this sort were used by ladies to ward off the unpleasant odors of the str...

A lovely pair of vintage 18K yellow gold earrings in the classic 1950s combination of diamonds, turquoise and ruby. The cruciform shape and sophisticated use of gemstone colors is very much in the style of Verdura, Chanel and Van Cleef & Arpels pieces of the era. The gold petals are simply enhanced with twisted wire and the diamonds are set in platinum. Each earring is stamped with French gold and platinum hallmarks.

Origin: France, ca. 1955. Condition: excellent. Dimensions: 15/16 x 15/1...

A classic pair of 18K yellow gold earclips in the ROUND design by Elsa Peretti for Tiffany & Co. Peretti’s designs transform even the simplest geometric shapes into beautiful and original jewelry. The round shapes are adorned only with an off-center round “dent” that flattens the sphere. The eassings can be dressed up or down for wear with nearly any outfit. The backs are omega clips with posts. The earrings are signed by Peretti and Tiffany, and are presented in their original dark blue T...

A lovely 18K yellow gold Art Nouveau pendant depicting Erato, the goddess muse of lyric poetry, by the noted French medallist Lucien Joseph René Janvier (b 1878). The goddess is depicted with a crown of laurel leaves on her flowing hair and with a cithara (ancient lyre-like instrument), her traditional emblem in the background. Janvier was particularly known for his medallist jewels and his shortened signature appears in the design just behind the goddess’ head. Tested and guaranteed 18K.

You can nearly hear this glowering lion roaring. Decorated in spectacular translucent enamels, the lion’s eyes are studded with old European cut diamonds and the mouth grasps an old mine cut diamond. The diamonds are graded as H/VS1. The brooch is deeply three-dimensional, with a lot of detailing in the mane. The back of the pin retains the original pinstem and a watch hook. The hook would have been used to suspend a pocket watch but could now be used to suspect a gemstone drop. It is also mar...