Catalog (2428)

An extraordinary pair of Art Deco cufflinks, the faces comprising rectangular black onyx plaques centered with 1/2-carat round brilliant-cut diamonds in collet settings. The ends of the onyx tablets are finished with highly polished rounded platinum shoulders with ridged decoration. This same decorative element appears on the baton backs. The diamonds are of exceptional quality with strong fire. The color is estimated at E/F and the clarity at VVS1. The cufflinks are masterfully constructed and are quite heavy. Tested and guaranteed platinum.

Origin: Europe, ca. 1920. Condition: excellent. Size: 19/32” x 13/32” (16 x 10 mm). Weight: 14.8 grams. Approximate Total Diamond Weight: 1.0 carat.

A beautiful pair of Art Deco double-faced cufflinks, the faces decorated in checkerboard fashion with diamonds and sapphires. The round brilliant-cut diamonds are estimated at I color, VS1 clarity. The sapphires have medium tone and are vivid slightly violetish-blue in color. The gold surfaces are treated in the matte Russian finish. The faces are connected by chains. The backs of the faces are signed “A E Betteridge”, a luxury jeweler in Connecticut since the late 19th century, and are marked “14K”.

Origin: America, ca. 1930. Condition: excellent. Size: 1/2" x 1/2". Weight: 9.9 grams. Approximate Total Gemstone Weight: diamond, .61 ct.; sapphire, 2.48 cts.

A fine sterling silver double jigger in an Art Deco pattern by Tiffany & Co. The only decoration are incised bands around the lip of each cone-shaped vessel. This severe geometric style is typical of the Art Deco wares produced by Tiffany. The jigger is fully hallmarked by Tiffany and is stamped with the date mark used 1907-1947.

Origin: America, ca. 1925. Condition: excellent, three tiny pinpoint dings. Weight: 86.5 grams. Size: 4-3/4” tall.

A superb pair of Art Deco 18K yellow gold cufflinks, the front faces decorated with champleve translucent red and opaque black enamels around central reserves of engine-turned engraving in a herringbone pattern. The geometric design of the enamel work is distinctively Art Deco. The red enamel is built up in a thick application to create the appearance of three-dimensional jewels. The backs are designed as faceted batons with tapered ends. The faces are connected by removable connectors. The cufflinks bear multiple 18K import marks for various European countries-Austria, France & England.

Origin: Europe, ca. 1920. Condition: excellent, no enamel damage. Size: 5/8" x 3/8". Weight: 6.2 grams.

A fantastic set of cufflinks and three shirt studs worked in rock crystal set in 14K yellow gold and studded with emeralds, rubies and sapphires. The double-faced cufflinks feature matte-finished flattened oval cabochons of rock crystal centered with collet-set ruby, emerald and sapphire cabochons. The shirt studs are round rock crystal cabochons set with matching center stones. The center stones are of exceptionally fine quality with intensely saturated color and eye-clean clarity. The gold mountings are stamped "14K".

With boutiques in Vienna, Zurich and New York, Demner is one of the world's most exclusive vintage jewelry dealers. They are known for uncovering high quality pieces in uncommon designs. This set is presented in a leather, silk and velvet fitted box imprinted with Demner's logo.

Origin: America, ca. 1920. Size: cufflink large faces, 5/8" x 1/2"; studs, 11/32" diameter. Approximate Total Gemstone Weight: emerald, .29 ct; ruby, .30 ct; sapphire, .30 ct.

A superb pair of Austrian Art Deco cufflinks, worked in 18K yellow gold. The round faces are centered with moonstone cabochons surrounded by round mixed-cut rubties. The moonstones have fine bluish color and strong adularescence that contrasts beautifully with the richness of the rubies. The rubies are natural and show no signs of heat treatment. The stones are graded as medium-dark, vivid strong purplish red with eye-clean to slightly included clarity. The faces are joined by chains to baton-style backs. The combination of moonstone and ruby was particularly popular during the first quarter of the 20th century, but it's rarely seen with an effect as pleasing as this. Both cufflinks are hallmarked with Austrian hallmarks used in the provinces near Dresden from 1922 until 1925.

Origin: Austria, 1922-25. Condition: excellent. Size: 17/32" diameter. Weight: 10.9 grams. Approximate Total Gemstone Weight: moonstone, 3.4 cts; ruby, 1.43 cts.

A nice pair of Edwardian doubled-sided 14K yellow gold cufflinks, the faces decorated in a combination of matte reserves flanked by polished foliate plaques. The design hints are the arrival of Art Deco. The “bowtie” connectors are decorated, as well, and are marked “14K”.

Origin: America, ca. 1920. Condition: excellent, sharp detail. Size: 5/8” x 7/16”. Weight: 7.3 grams.

A nice pair of oval-faced cufflinks worked in platinum over 18K gold, each face set with a 4-pt single-cut diamond and a 4-pt square step cut blue sapphire. The stones are set on the bias and are highlighted with raised platinum bars that are slightly polished to contrast with the matte finish of the surround platinum background. The faces are connected by chains to gold torpedo backs. Tested and guaranteed platinum and 18K.

Origin: probably continental Europe, ca. 1920. Condition: excellent, all original, one of the torpedo backs has a small ding on the side. Size: 5/8” x 15/32”. Weight: 4.5 grams. Approximate Total Gemstone Weight: diamond, .08 carat; sapphire, .08 carat.

A superb Art Deco platinum ring set with a cat’s-eye chrysoberyl cabochon flanked at each shoulder by a row of square step-cut diamonds. The chrysoberyl is of the finest quality, with a strong well-centered white eye against a strongly greenish-yellow background—precisely the combination that yields the desirable “milk and honey” effect. The cabochon is nicely cut and has very good symmetry. The diamonds are of exceptional quality, with D/E color and VS2 to SI1 clarity. The platinum mounting has a matte finish that nicely accents the stones. The interior of the shank is marked “Irid Plat”.

Origin: America, ca. 1925. Condition: excellent. Size: crown, 9/16” wide. Finger Size: 6-1/2. Weight: 9.0 grams. Approximate Total Gemstone Weight: chrysoberyl, 4.00 cts; diamond, .468 ct.

An incredibly detailed sterling silver pin depicting a boxer dog. The workmanship is simply outstanding, with every tiny detail of the dog’s fur, wrinkles, etc. fully worked in this deeply three-dimensional brooch. The back is hallmarked “Ballou Sterling”. B. A. Ballou was founded in Providence, RI in the 1870s.

Origin: America, ca. 1920. Size: 1-7/8” x 2-3/16”. Weight: 40.9 gr.

An exceptional and extremely rare 14K yellow gold, amethyst and pearl ring by Edward Everett Oakes. The crown is fashioned as a cluster of oak leaves and acorns surrounding two round amethysts and two half-pearls in collet settings. The amethysts are graded as medium-dark strong purple (P 6/6); with excellent cut and Type I eye-clean clarity. The pearls have nice luster and creamy body color.

Edward Everette Oakes (1891-1960) was perhaps the foremost Arts & Crafts jeweler in America. He was a member (and medallist) of the Boston Arts & Crafts Society, and became the first living artist to have a work acquired for the permanent collection of the Metropolitan Museum of Art. He trained with Frank Gardner Hale and worked for three years with Josephine Hartwell Shaw before opening is own studio in 1917. Oakes' work shows a certain similarity to both Hale and Shaw, but his mature style is noticeably original. Most of his pieces are unsigned, but can be identified based on their unique decorative motifs and construction techniques.

Oakes regularly visited Camp Deephaven and Camp Rockywold on Squam Lake in New Hampshire. The original owner of this ring purchased it directly from Oakes during one of her 68 consecutive annual summer stasys at the camps. The purchaser will be supplied with a copy of a letter from the original owner's niece describing her aunt's purchases.

Origin: America, ca. 1920. Condition: excellent, has been sized. Size: 3/4" wide at crown. Finger Size: 7. Weight: 6.1 gr. Approximate Total Gemstone Weight: 1.88 cts.

A phenomenal Edwardian platinum, diamond and amethyst bow brooch by Cartier. Four tromp l'oeil amethyst loops, each surrounded in old European cut diamonds, flank a center 1.08 carat, J/K, VS2 old European cut diamond.

Each of the double loops of the bow appears to be set with two amethysts, but there is in fact only one amethyst on each side. The gemstones are precision-cut to fit perfectly into the platinum setting and give the appearance of being four stones. The amethysts are graded as medium, moderately strong Purple (P5/4) in color, with eye-clean clarity. This is the color and intensity sometimes termed "Siberian".

The 104 old mine cut and rose cut diamonds along the platinum borders total approximately 2.94 carats range from VS2 to SI2 clarity and H-J color.

The platinum setting is beautifully crafted, with a pierced gallery and engraved details around the collet setting of the center stone.

The brooch is hallmarked with the extremely rare master goldsmith's mark used by Cartier for only a three-year period, 1919-1922.

Origin: Paris, France, 1919-1922. Condition: very good, there is a small chip on the inside edge of each amethyst near the junction with the center diamond, visible upon very close inspection in strong raking light (one visible only from the reverse). Size: 3" x 27/32". Weight: 18.7 grams. Approximate Total Gemstone Weight: amethyst, 22.68 carats; diamond, 4.02 carats.

A fine pair of Art Deco cufflinks, featuring round discs of green jade simply set in 14K yellow gold. The faces are connected by chains to backs shaped as lengths of bamboo. The jade has moderate translucency and strong green coloring with even mottling. The color is natural. The cufflinks are presented in their original fitted box, the lid of which is marked "Jade Green Shanghai". Tested and guaranteed 14K.

Origin: China, ca. 1920. Condition: excellent. Size: 11/16" diameter. Weight: 5.8 grams.

A very fine Art Deco 14K yellow gold necklace of filigree links centering a collet-set carved jadeite disc suspending another filigree link and a large oval plaque of jadeite carved in a floral pattern. The workmanship of the filigree is superior, with finely detailed millegraining on nearly all the surfaces. The use of yellow gold in filigree jewelry of the period is quite unusual, but is very attractive as a foil to the rich green of the gemstones. The jade plaques nicely carved in a traditional floral pattern. The stones are semi-translucent, medium-textured, and moderately mottled from very saturated green to a light slightly grayish-green. There are no signs of dye. The necklace has an interesting invisible clasp mechanism that is marked "Pat. Appl'd For". Tested and guaranteed 14K.

Origin: America, ca. 1920. Condition: excellent, all original. Size: 16" long; pendant jade drops 2-7/16" from the bottom of the jade disc. Weight: 23.1 grams.

A magnificent and generously-sized Essex crystal set in a 14K yellow gold brooch and pendant mounting. The reverse carved crystal depicts a marshland scene with a group of ducks taking flight from a fox that has invaded their nesting ground. The scene is painted in the most delicate shades that aptly fit the fineness of the carving. The brooch is backed with mother-of-pearl that provides a distinctive luminosity to the scene. The back has a brooch clasp as well as a folding bail so it can be worn as a pendant. Tested and guaranteed 14K.

Origin: America, ca. 1920. Condition: excellent. Size: 1-11/16” diameter.

A good maritime oil on canvass painting of a fishing sloop in a turbulent sea. Signed "IR Lowd" at lower right. The stretcher is pencil signed "Fishermen in a Winter Sea/Winter Rig/Flat Roof". The canvas is an older, probably original giltwood frame. Found in Maine.

Ca. 1920. Condition: fine condition; no repairs; a 1/4" area of flaked paint. Canvas Size: 12-1/2" x 14-1/2". Framed Size: 14" x 16".

A nice set of sterling silver cocktail picks, the tops decorated with colorful enameled roosters. The use of the rooster (“cock”) motif in Art Deco barware was a play on the word “cocktail”. Each pick has a hook on the back of the rooster so that it can hang from the edge of the glass. Each is fully hallmarked for Birmingham, 1927. The picks are presented in their original fitted case embossed Abercrombie & Fitch.

Origin: England, 1927. Condition: all original, no enamel damage, box has significant wear. Size: 3-3/16” long. Weight: 13.5 grams.

A fine sterling silver double jigger in an Art Deco pattern by Tiffany & Co. The austere style is decorated only with an incised band around each lip of the cone-shaped vessels. This severe geometric style is typical of Art Deco wares produced by Tiffany. The jigger is fully hallmarked by Tiffany and is stamped with the date mark used 1907-47.

Origin: America, ca. 1925. Condition: very good, one rim very slightly out-of-round, no monograms. Size: 4-3/4” tall. Weight: 89.0 grams.