An elegant 18K yellow gold, Akoya pearl and diamond heart ring by Mikimoto. The diamond-studded heart is centered with a cluster of three 4.3-4.5mm pearls, graded as extra-fine AAA—the highest possible quality rating. They have fine luster and white body color with rosé overtones. The diamonds are E/VVS. The interior of the shank is stamped with Mikimoto's hallmark.

The ring is accompanied by a 2006 written Bailey, Banks & Biddle appraisal for $2150.

Origin: Japan, ca. 1990...

A striking modernist 14K yellow gold link bracelet, with enlaced circular and oval links. The interplay of shapes creates a very chic look. It can be worn alone or with a collection of charms. The reverse is stamped for 14K gold and has an indistinct maker's mark.

Origin: America, ca 1940. Condition: excellent. Dimensions: 7-3/4" long; 5/8" wide. Weight: 25.2 grams.

A beautiful pair of handmade cufflinks by one of Italy’s most luxurious men’s jewelry, Riccardo Zannetti. Oval cabochons of pink tourmaline, green tourmaline and aquamarine are simply fitted into bezel settings. The faces are hinged for ease of wear. Zannetti makes everything by hand and in very small quantities. Each cufflink bears appropriate Italian hallmarks and has the engraved “Zannetti” signature...

A very fine pair of cufflinks, the faces worked as star-cut frosted rock crystal discs set in platinum borders with engine-turned engraving and centering French-cut blue sapphires. The sapphires have fine, medium violetish-blue color and excellent clarity. The 14K yellow gold connectors match the gold findings on the faces and are stamped with Krementz' 14K mark.

Origin: America, ca. 1910. Condition: excellent. Dimensions: 1/2" diameter. Weight: 5.9 grams...

Extraordinary huge vintage sterling and turquoise petit point ring by Zuni Edith Tsatbetsaye , circa 1970. Many silversmiths created petit point pieces but this silversmith took the art to an extreme. The stones are cut with a semi-circular high domed arch that is her trademark, creating a lacework that wraps around the entire front half of the finger. This ring is a size 6 1/2 and measures 1 3/8" long and 1 " wide in the front...

Very fine, heavy, fully three-dimensional 18K yellow gold figural brooch in the form of a 420 Class racing sailboat by Fred of Paris. It can also be worn as a pendant. The mast is fully Bermuda-rigged with beautifully detailed sails worked in contrasting matte and polished gold. Two figures are hiking out over the edge of the hull and waves lap at the sides. The 420 Class was designed in 1959 and became the leading training vessel for Olympic-class boats...

A stunning pair of Victorian 14K gold, onyx and pearl earrings fashioned as onyx leaves or teardrops with gold and pearl lily-of-the-valley appliques. The scrolled surmounts are also accented with seed pearls. The pearls have nice luster and iridescence. The earrings have a lot of movement when being worn The wires are likely a later replacement and are marked “14K.

Origin: America, ca. 1870. Condition: excellent, no chips or cracks...

This amazing and beautiful necklace by Hector Aguilar is crafted in his favorite 940 Silver and is known as his "Six Spheres" design. It measures 19" long by 1 1/2" wide and weighs an impressive 233.4 grams. Hallmarked "HA, Taxco, 940". Secure box clasp. No damage noted. This necklace is featured in many books on Mexican Silver and is a fine example of this style.

This pre-1948 bracelet from Fred Davis is collector quality and a larger than life showpiece.

Composed of five huge oval amethyst cabochons framed within silver, the panels have a geometric design inspired by pre-Columbian clay stamps which Davis collected.

This bracelet is a book-piece design, shown in "Dreaming In Silver" by Penny C. Morrill, p. 69.

The amethysts measure 1 1/2" x 3/4"...

A lovely and weighty vintage 18K yellow gold oval locket, the front cover enhanced with a finely-worked net motif studded with nearly a half-carat small round brilliant cut diamonds in a résille (net) pattern. The diamonds offer a nice bit of glitter without being overwhelming...

Subtle rose gold setting that has a rope detail surrounding a beautiful salmon colored cabochon. From the outside edge of the rope setting, the face of the ring measures approximately 16 mm in diameter. The coral cabochon measures approximately 12 mm in diameter. It is in excellent condition and is a size 8.5. It is unmarked but has tested as 14k.

This early 1940's Los Castillo necklace is a masterpiece, designed by Margot van Voorhies Carr / Margot de Taxco, who was married to Antonio Castillo at that time. It's executed in 980 silver, measuring 19" end to end. Just shy of 1 3/4" wide. Weight is 255.2 grams. Signed and hallmarked "980 Los Castillo Taxco", with the design # 262. Absolutely stunning.

This iconic masterpiece is the work of Antonio Pineda. It's a necklace which draws attention immediately to the wearer. Circa mid-century, executed in 970 silver, this lays perfectly upon the neck. Ten moonstone cabochons dangle from scalloped silver links, sitting in silver open-backed bezels. The stones glow from within - really beautiful moonstones. Tongue in box clasp is topped with a round domed moonstone which you push down on to open.

Measures a closed, wearable length of 1...

This unique vintage Necklace is by the wonderful Margot de Taxco whose skill as a designer is considered to be among the finest of the all the Silver Masters. The links are a row of Roman Numerals from 1 to 12 set between small silver beads. It measures 14 1/2" long by 3/4" wide and it weighs 67 grams. Hallmarked Margot de Taxco, 5201, Sterling Made in Mexico with the eagle 16. Secure box clasp. Light signs of wear and tarnish and a great example of the artistry of Margot de Taxco.

This is an early piece by Matilde Poulat, with hallmarks dating 1930's - 40's. Collector quality, with turquoise cabochons and branch coral. Absolutely gorgeous, measures 7" long without the tongue portion of the clasp, 1 1/2" wide. Weight is 67.3 grams. Signed and hallmarked as shown. Stones are all original. In excellent vintage condition.

Matl Matilde Poulat opened her shop in 1931.(Pack Davis) She with her nephew Salas produced folk art jewels that are sought after today. This signed example is studded with turquoise and clear, faceted amethyst squares. The silver work shows itself as an excellent example that is 7 in. long and 1.75in. tall. The weight is heavy at 63 grams as a bracelet with open air filigree. Collectors will not be disappointing with this bracelet.

A modernist sterling silver cuff bracelet by the noted NYC jeweler, Ed Wiener.

Measures approximately 5 1/2" around with an opening of 1 1/4". Measures about 1 1/2" at the widest. Signed Ed. Wiener Sterling. The Ed Wiener is partially struck but still legible. Has some minor tarnish and surface scratches.

Fine example of Mid Century Modernist studio jewelry. Iconic Ed Wiener design.

Offered on consignment...... This very rare bracelet was produced by Celia Harms. Likely 1960's - 1970's. Celia Harms work is very rarely seen and highly coveted. Her jeweled bracelets have a very unique design, with the stones hand picked and the bracelet made around the them. The hand-hammered sterling silver hinged bracelet has a 22 K gold vermeil finish. This is the first one I've come across which is entirely amethyst, and the stones are gorgeous. A mix of cabochons and faceted ame...

A very nice 14K yellow gold man's ring set with a rectangular carnelian plaque with canted corners. The gold surfaces are entirely covered with an hand-engraved foliate design. The gemstones in rings of this type were sometimes engraved with the owner's coat of arms, but this example has never been engraved. The stone's color and the overall impressive size of the ring make this a particularly nice example. The interior is marked 585.

Ca. 1900. Condition: excellent, sharp details. Dimens...

A large pair of 18K yellow gold Sputnik earrings by H Stern. The domes are bezel-set with round amethysts, citrines, aquamarines, peridots, green tourmalines, pink tourmalines and garnets. The Sputnik design was created in the 1950’s 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. Each piece has a unique appearance depending on the specific colo...

A large, heavy 18K gold Venetian Etruscan fob charm set with brilliant cut amethysts and pearls. The gold surfaces are heavily decorated with applied wire-work and rosettes. The amethysts intense violet coloring and excellent clarity. The pearls display good luster with a slightly rose overtone that nicely complement the color of the amethysts. Marked “Italy 18K.”

• Origin: Italy, ca. 1955.
• Dimensions: 1-1/4” x 1-5/8” (excluding jump ring).
• Weight: 21.3 grams.

An impressively large 18K yellow gold Venetian Etruscan fob charm or pendant in a crown shape set with large oval amethysts enhanced with smaller round amethysts. The gold surfaces are enhanced with twisted wire, rosettes and beading. The amethysts have very rich, deep violet coloring. Marked “750” for 18K.

Origin: Italy ca. 1960. Condition: excellent. Dimensions: 1-3/8” x 1-1/8” x 1-3/8” (excluding bail). Weight: 25.2 gr. Approximate Total Gemstone Weight: 27.29 cts.

Rare original vintage Georg Jensen Denmark sterling bracelet no.130 B with lapis cabochon clasp designed by Henning Koppel c. 1950. It measures 8" end to end and is 1' wide. Weighing 66 grams, it is in fine original condition with no chips or cracks to the vibrant lapis stone clasp. The clasp is secure and a safety catch intact. Signed as shown. This bracelet with a green agate cabochon clasp is featured on page 105 in Janet Drucker's book GEOR JENSEN A TRADITION OF SPLENDID SILVER. A truly spec...

A classic early Matilde Poulat Mexican silver bracelet, its textured sterling wire-work adorned with beading and coral and turquoise cabochons, this piece was made in the 1934-48 period of Matl's creative life as is indicated by its hallmarks. Part of her "flat" as opposed to "repousse" jewelry, the bracelet is perfectly articulated and responds to the wrist's every move in a effortless, gracious way. Its "solid" construction bestows a welcome weight to it that feels warmly familiar when you hav...

A superb Ventian Etruscan pendant or charm set with citrine, smoky quartz, green and green tourmaline, aquamarine, blue topaz, hessonite garnet, and almandine garnet. These large pendants come in many different shapes, but this is the first time we've seen one in the shape of a six-pointed star (Star of David.) The gemstones are nicely colored and all the gold surfaces are enhanced with intricate ropetwist and beaded decoration. Tested and guaranteed 18K.

• Origin: Italy, ca 1955
• Co...

Extraordinary huge vintage sterling and coral ring by Zuni Edith Tsatbetsaye who is most well known for her stunning petit point jewelry. There are 25 individually bezel set stones and this coral is the remarkable deep blood red color . The ring is a size 9 and measures 7/8" long and 1 1/8" wide in the front. It is plain in the back so could be sized. Weighing a solid 18 grams, it is in fine original condition. There are no missing stones and no chips or cracks to any stone. Signed as shown. A...

This unique and rare set by the famous Margot de Taxco consists of three matching pieces. All are 1 7/8" wide with one piece measuring 21" long, one measures 10" long and the other measures 2 3/4" long. All pieces have hook closures and can be attached together. The longest and medium pieces are both hallmarked Margot de Taxco, Sterling Made in Mexico along with the design number 5158 and the eagle 16. Very heavy with a total weight of 334 grams. Good condition with light age related tarnish. A ...

Offered on consignment....

Dating 1930's - early 40's, this Fred Davis bracelet feels silky and luxurious on the wrist and is a superb example of his work.

Panels of four amethyst cabs and tiny beading alternate with angled silver cylinders, joined top and bottom by double ribbed connectors. Forty eight amethyst gemstones in total, it's an intricate piece, exquisitely executed, and it is collector quality. There is a beautiful patina throughout. Closure is a tight and s...

This Matilde Poulat necklace bears her earliest block hallmark "Matl", and dates 1934-1940. It's a rare and beautiful piece, and it's also collector quality. Exquisitely hand-wrought, and it lays perfectly on the neck. A wonderful necklace which can be worn easily with any outfit and occasion. Measures 16" closed, wearable length. Width is 3/4". Weight is 69.7 grams. In excellent vintage condition with absolutely no issues whatsoever.

This Hector Aguilar masterpiece dates to mid-century. Collector quality, with six large onyx cabochons and a tongue in box clasp. Measures a closed, wearable length of 7 1/8", with a width of 1 1/16". Weight is 91.7 grams. Signed and hallmarked "HA 940 Taxco ", with the eagle assay 9. In excellent vintage condition.

Hand wrought in thick silver & weighing 95 grams this cuff was designed by Spratling in the 1940's. The bracelet stands 1 1/2" high and will comfortably fit up to a 6 3/4" wrist. Inside diameter is 2 1/2". The back opening is 1 1/4" wide. The bracelet is in beautiful condition with a nicely aged patina. Hallmarked on the reverse. The design is pictured on p. 37 of MEXICAN SILVER by Penny Morrill & Carole Berk. Also pictured on Phyllis Goddards' spratlingsilver.com.

A rare sterling overscale hinged six panel bracelet in an overlapping petal motif by Danish Modernist Bent Knudsen. Each heavy gauge silver petal has a slightly concave design, is hinged and has a smooth edge. The clasp is an ingenious screw bolt. It measures 7 " end to end, is 2" wide and weighs a very substantial 138 grams. The scale and weight set this bracelet apart from all others of similar design. Fine original condition and signed and numbered as shown. A very bold, beautiful, powerful p...

Offered on consignment.........

A very rare Los Castillo masterpiece dating 1939-1940 and hallmarked with their earliest marks. Likely designed by Margot, who was married to Antonio Castillo during this time.

It's a spectacular necklace with seven large repoussé floral pendants at front and center. 6mm and 4mm silver beads alternate throughout the necklace.

Measures a closed, wearable length of 15 1/2". Each pendant measures 1 5/8" tall, 1 1/4" wide.

Extraordinary huge vintage sterling and turquoise ring by Zuni Edith Tsatbetsaye who is most well known for her stunning petit point jewelry. There are 25 individually bezel set small, round turquoise stones of varying shades of turquoise from robins egg blue to deep green. The ring is a size 12 1/2 and I believe has been previously sized. It measures 7/8" long and 1 1/8" wide in the front. Weighing a solid 22 grams, it is in fine condition. There are no missing stones and no chips or cracks t...

Circa mid-century, this is a very rarely seen design by Antonio Pineda. Museum quality, this piece is shown in Gobi Stromberg's Silver Seduction : The Art of Mexican Modernist Antonio Pineda, p.141. It's a heavy wide bracelet which is intertwined with two designs. One is Pre-Columbian, and the other is said to have been inspired by the cave drawings of Lascaux. Hinged on one side, this piece swings open wide to easily fit over the wrist, and clasps with a tight and perfect tongue in box. ...

Extraordinary vintage sterling and red coral petit point earrings by Zuni Edith Tsatbetsaye , circa 1970. Many silversmiths created petit point pieces but this silversmith took the art to an extreme. The slender marquis petite points are cut with a semi-circular high domed arch that is her trademark. These earrings measure 7/8" by 3/4" and have posts for pierced ears. They are in fine original condition , weigh 6 grams total and there are no missing stones and no chips or cracks to any stone. Si...