An elegant Art Deco platinum filigree ring centered by a .70 old European cut diamond mounted in an octagonal surround of caliber cut synthetic sapphires (typical of genuine Art Deco period rings). The platinum setting is beautifully pierced at the front and the shank is engraved in a foliate pattern completely around. The diamond is graded as G/H color and VVS1 clarity, and has excellent cut with fine brilliance. The sapphires are bright and provide a nice pop of color...

An extraordinary late Georgian 18K gold ring set with a carnelian carved into the leering face of a satyr classically portrayed with a goatee, a snub nose and pointed ears. The carved gemstone was likely already several centuries old when it was set into this ring. The expert carving is only eclipsed by the extraordinary artistry of the goldsmith. The bold shank is entirely covered in flower and foliage appliques expertly worked in rose, green and yellow gold...

A heavy Retro bracelet in 14K yellow gold set with amethysts by Tiffany & Co. The bracelet is designed as large arched links, each centered by rectangular step-cut amethyst. The stones have vivid violet coloring and excellent brilliance, without the color zoning that sometimes mars amethysts. The clasp is stamped Tiffany & Co. The bracelet is presented in its original leather and silk box.

Origin: America, ca. 1935. Condition: excellent. Dimensions: 21/32†wide; 7†long...

An important artist-designed 18K yellow gold and emerald ring by Maison Gennari of Paris. The ring is styled in the Art Nouveau taste, with a voluptuous mermaid surrounded by waves and seaweed. She leans against a pair of cabochon emeralds, whose green color reinforces the watery feeling of the design. The ring is stamped with French 18K marks and is signed by Maison Gennari.

Francois Gennari was a jeweler who collaborated with sculptors to create one-of-a-kind jewels...

This beautiful 25" long chain has very interesting links. Every other one is textured, and the others are a double link with a bead detail. The links measure approximately 5 mm across. The chain is probably English made and is marked "18" on the clasp. It is in excellent condition and the overall weight is 31.9 grams. It is the perfect companion for any locket or fob. We have it showcased with locket J1932.

An important 18K yellow gold and natural semi-baroque pearl necklace in the "Lierre" ("Ivy") design by Edouard Aimé Arnould. The necklace features five foliate plaques set with pearls flanked on either side with a long- and short-link chain. The sculptural quality of the leaves is enhanced with areas of bright polish contrasting with areas in a slightly matte finish, a technique repeated on the back sides, as well. The natural pearls have excellent luster with faintly lavender/rose overtones...

Rarely seen on the market this sculptural & visually magnetic 970 sterling silver & inlaid amethyst necklace was designed & signed c.1950's by Taxco, Mexico artist Antonio Pineda (1919-2009). The necklace measures 1 3/8" wide at the center panel & is 16 1/2" long. The individual panels are strung on a hidden doubled silver chain. Necklace weight is 176 grams, 6.01 oz. Beautiful condition & patina. Fully hallmarked on the clasp. The clasp is tight & secure...

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...

Hallmarks date this magnificent Matilde Poulat fish necklace 1934-1940. Truly a masterpiece with superb repoussé silver work. There are nine dangling fish, each with a coral eye. Eleven panels are adorned with triple turquoise cabochons. One of her most sought after designs, and quite rare...

A vintage pair of 18K yellow gold and diamond ear clips in the "Tiffany Signature Series" created by Tiffany & Co. in 1992. The classic design is the in the form of reeded bands studded with round brilliant cut diamonds creating a sort of basket weave pattern. The diamonds are F/VVS1. The earrings were made without posts, but the clip is open, so posts could easily be added for extra security. The backs are marked "1992 Tiffany & Co. 750". They are presented in their original Tiffany box.

Reminiscent of Frank Lloyd Wright Art Deco designs this silver & stone necklace was created & signed c. 1949-52 by American & Taxco, Mexico artist William Spratling. Weighing 100 grams, the necklace has a wearable length of 18 1/2 inches. The central element is 2 1/2" X 1 1/2". Signed on the clasp SPRATLING DE MEXICO STERLING. Both stones & silver are in beautiful condition. Clasp is tight & secure. This design is pictured on p. 242 of WILLIAM SPRATLING & THE MEXICAN SILVER RENAISSANCE by Penny ...

An extremely rare 18K yellow gold Sputnik bracelet 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. Each piece has a unique appearance depending on the specific colors of the s...

Gorgeous & extremely rare this vintage abalone & sterling silver bracelet was designed & signed c. 1950 by Taxco, Mexico modernist artist Antonio Pineda (1919-2009). The bracelet measures 2 inches high at the front center & 3/4 inch at the back spring. Wearable interior length is 6 1/2 inches. Screw back earrings are 1 inch high. Bracelet spring is tight and secure. The hand carved abalone leaves have an exquisite iridescent sheen. All in excellent condition with a beautiful warm patina.

A chunky French tank bracelet worked in rose and yellow gold. The 1937 World’s Fair gave rise to a fashion for “tank jewelry,” so called for its perceived resemblance to the treads of armored tanks. This bracelet features angular ridges alternating with rounded elements that creates a woven visual effect. The angular segments are reeded, and the center reed of each is stippled for textural interest and is worked in bright yellow gold to contrast with the rose tint of the rest of the bracel...

This is an early Antonio Pineda necklace that I have seen only in obsidian. Everyone over uses the word rare but ...this is very, very rare.. The stones are better than most amethysts seen and the dangles drop from the center is 1.75in.long. The weight is 106.5 grams. With a wearable of 16.5in. it will fit most. The early mark of SILVER BY TONO always shows me a warmer side of Pineda's work and is my personal favorite. There is no damage of any kind as it has been well cared for. The hook is the...

Stunning 18K yellow gold flexible snake bracelet from the 1930s adorned with hand engraved scales going all the way around the bracelet, topped with approximately .5 carats of diamonds on the head of the snake, diamond snake eyes. Tab closure on the side with figure-8 safety. Rare design, excellent condition. Length: 7.25 inches Width at back: 10mm Width at front: 20mm Weight: 73.2 grams Layaway available

Stunning 18K yellow gold flexible snake bracelet from the 1930s adorned with hand engraved scales going all the way around the bracelet, topped with approximately .5 carats of diamonds on the head of the snake, diamond snake eyes. Tab closure on the side with figure-8 safety. Rare design, excellent condition. LAYAWAY AVAILABLE! Length: 7.25 inches Width at back: 10mm Width at front: 20mm Weight: 73.2 grams

An absolutely extraordinary pair of vintage sterling cuff bracelets by Frank Patania Sr. from his Thunderbird Shop in Santa Fe, NM. Impeccable, precise craftsmanship and design speak in these pieces. Measuring 5 3/4" around in the inside plus an additional 1 1/4" opening, they are 2 1/2" wide and weigh 284 grams total. Only one of the cuffs is signed so will only be sold as a pair. Fine original condition and signed as shown. These are truly magnificent.

A stunning 18K gold "Double Cable" cuff bracelet with two stations set with round brilliant diamonds (G/VS1) and French cut rubies. This is a very rare model from Yurman. We have seen it only once before, set with emeralds. The back of each station is signed "D Yurman/18K" and the endcaps are marked "D Yurman 750."

• Origin: America, ca. 1990
• Condition: excellent
• Dimensions: width, 9/16"; width, 1/2" at stations, 12/32" along cables
• Weight: 39.5 grams
• Approxi...

The Clouds is one of the most sought after Spratling designs. It is shown full page in the book WILLIAM SPRATLING AND THE MEXICAN SILVER RENAISSANCE by Penney Morrill. With a silver quality of 980 and weighing 132 grams it displays a rich presence. An inner diameter of 4inches which is approximately 16.5 + inches allows the necklace to fit most. The links are built on a curve and are 1in. tall. The stones are a lovely well matched and warm teal colored turquoise. There is no damage to the silver...

With articulated detail & dimension this exceptional 980 sterling silver piece was designed & signed circa 1930's by American & Taxco, Mexico artist William Spratling (1900-67). Weighing 110 grams of near pure silver the necklace has a wearable length of 17 inches. The serpent pendant is 3 1/4" long X 2 1/8" across X 1" high. In mint condition with a beautiful patina that only comes with age. Hallmarked 980 WS TAXCO. This necklace design was included in the museum exhibit WILLIAM SPRATLING AND ...

An imposing 18K yellow gold hinged bangle bracelet set with sapphires and diamonds. A row of alternating old mine cut diamonds and cushion cut sapphires stretches across the top of the bracelet, flanked on either side by a row of rose cut diamonds set in silver. The sapphires, each of about .75 carat, are of outstanding quality, with vibrant pure blue coloring, eye-clean clarity, and a velvety appearance. The diamonds, each of about .6 carat, are graded as G/SI1. The bangle is double-hinged so i...

Hammerman Brothers heavy 18K yellow gold link bracelet made of 8 substantial links. Finely made, hallmarked 750 HB for Hammerman Brothers on tab, 750 on back of clasp. Hidden safety clasp. Excellent condition, beautiful patina gives appearance of higher carat gold. Width: approx 19mm (nearly .75 inch wide at its widest point) Length: 8 inches Weight: 73.4 dwt (114 grams). This bracelet can be made shorter-- to 7 inches-- by having one link removed by a competent jeweler. Matching earrings/CUF...

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. The diamonds are very good quality, as expected in vintage Cartie...

A magnificent 18K gold, sapphire, emerald and ruby dome ring by David Webb. The textured gold is accented with rows of ropework bands punctuated with collet-set cabochon gemstones. The rich, intense colors of the stones beautifully accent the intricate gold. The extra-wide shank keeps this heavy statement ring from turning on the finger. The interior is signed "Webb 18K."

Origin: America, ca. 1970. Condition: excellent. Dimensions: 15/16" wide, tapering to 5/8" at the back. Finger Size:...

An outstanding Retro 18K gold mesh buckle bracelet generously set with diamonds and rubies. The bracelet is constructed with alternating bands of rose and yellow gold, creating a subtle striped pattern. The buckle is topped with platinum and is set with old European cut diamonds around the frame and calibre-cut synthetic rubies (typical of the period) on the prong. The tip of the bracelet strap is channel-set with synthetic rubies. The diamonds are H/I color and VS1 clarity. The mesh has a serie...

A spectacular Art Deco period platinum brooch with bezel set round and baguette diamonds comprising over 6 carats of diamonds, Circa 1925. The piece measures approx 2" by 1". It is not marked, but tests platinum. The brooch weighs 8.9 grams and is in excellent condition. A rare find that is elegant simplicity.

14K Woven Mesh Bracelet with the feel of gold fabric. Italy - Circa 1940's. Size: 7.25" L x 1.5" W; weight: 37.1 grams.

Twenty beautiful, fine chains make up this wide bracelet dating to approximately 1890. It has an intricately engraved reversible clasp that has a scrolling floral design on one side and a geometric pattern on the other. The chains are delicate but still have a substantial feel and weight to them. Each chain is only fastened at the clasp so the bracelet has full movement. It measures approximately 1 3/8" wide and 6 5/8" long. It is unmarked but has tested as 18k gold. It is in excellent condition...

This majestic piece was designed & signed c. 1940's by American & Taxco, Mexico artist William Spratling (1900-67). The necklace measures 16 1/2" long X 1 3/4" wide & weighs 226 grams. Originally strung on twine, the necklace has been professionally restrung on sterling silver fox tail chain. Each link is set with a turquoise cab. Excellent condition & patina. The necklace is secured with a slide in pin closure. This rare necklace was purchased from a NYC Park Av. estate. The design is pictured ...

A stunning and extremely rare 14K yellow gold, green tourmaline and pearl bracelet signed by Everett Edward Oakes. The bracelet comprises nine comma-shaped flaring gold links, each set with either a tourmaline cabochon or a pearl. The gems are set in the notched collet-setting frequently employed by Oakes to show off a stone’s color and overall quality. The tourmalines have fine green color with moderate saturation and medium tone. The clarity is excellent for tourmalines of this type. Th...

Exquisite workmanship, circa 1900, this long guard chain is solid 18k gold and is 62" long. It has an intricate chain connected by navette shaped links that are spaced every 3/4 of an inch. Each navette has an engraved frame-like detail and is approximately 3/8" at its widest. It appears to be unmarked but has tested as 18k. It is in excellent condition, and the overall weight is 52 grams. The chain has a fairly large spring ring clasp that can be utilized with most any type of fob, pendant o...

A stunning Art Deco platinum bracelet, the links arranged in a zigzag pattern of bead-set round diamonds and channel-set square rubies. The overall design has the beautifully graphic, geometric appeal of the best French Art Deco jewels. The diamonds average VS clarity and G/H color. The rubies are similar quality, with medium dark, vivid red color (R6/6) and eye-clean clarity. The bracelet is masterfully constructed so it lies flat against the wrist and the links are individually hinged to p...

An exceptional pair of Art Deco platinum, emerald, diamond and onyx cufflinks by Cartier. Each face is made from a melon-carved emerald bead dating to India's Mughal Empire (17th/18th centuries), topped with a round onyx disk centered with an old European cut diamond. The emeralds, variously weighing approximately 5.94, 5.49, 4.53 and 4.20 carats, totalling just over 20 carats. The emeralds have a strong green color with natural inclusions characteristic of the Chivor mines in Colombia. Th...

A magnificent late Georgian multi-colored 18-22K gold bracelet comprising ten heavily detailed plaques. Each primary plaque, in the form of scallop shells in a cruciform arrangement with a large multi-tiered rosette at the center set with an old mine cut diamond. Each primary plaque is set at the corners with antique cushion cut Colombian emeralds. The secondary plaques have floral and acorn decoration and smaller rosettes centering old mine cut diamonds. The gold is very subtly colored, wit...

Stunning statement size vintage pendant necklace and matching clip earrings. Necklace and earrings are marked STERLING and signed with initials JB. The stone is probably an amethyst but I have not had it verified by a gemologist. 1960s, from a Pittsburgh estate. Heavy and substantial at 106 grams for all pieces together. The necklace links are dimensional and sculpted. The necklace has a wearable length of 30 inches but can be clasped at many points along the chain. The pendant is...