A brutalist, modernist sterling silver pendant by the Swedish jeweler, Isaac Cohen. Marked on the bale with ICO for the maker, another mark that is hard to read, and V9 for 1971. Measures about 2 1/2" long including the bale and 1 1/4" wide. Large bale so will accommodate a thick chain or neck ring. Fine condition, quality piece.

A vintage modernist clamper bracelet from Sigi Pineda, Taxco Mexico. Two beveled ends meet in the center. Measures approximately 7" around. Marked Hecho en Mexico, Sigi Tasco, Eagle #, Sterling and with a design number 406. In fine condition, has a few scratches. Spring hinge closes tightly. Nice weight. High quality piece.

A vintage heavy modernist pendant with a raw amethyst wrapped in silver metal, (probably plate) in a brutalist design. Signed Nielsen Denmark in two places. Measures 2 5/8" long and 1 3/4" wide. Also measures 1 3/8" thick. Has a large round bale so can accommodate a thick chain or neck ring. Fine condition, wonderful design.

Cast and gilt brass brooch from the 1930’s, probably French. Relief decoration of bamboo and Japanese / Chinese characters. Width "1 ¾ / 4,8 cm. Condition: some wear to the gilt (cf. pics.). A bracelet of the same design is being offered in another GC listing.

Silver tie clip with the Hopi figure of Kokopelli, a fertility deity. Made of two silver plaques; one cut through, the other engraved and oxidized. Engraved cipher mark of the native American Indian silversmith, and stamped mark Bennett Pat. Pend. C-31. Bennet was the inventor of this tie fitting mechanism. Height "1 ½ / 4 cm.

An elegant Art Nouveau ring converted from an antique French 18K gold stickpin. The gold clover is decorated with small natural pearls on each leaf arranged around a small bright green emerald. The stem is worked in platinum and is set with a small mine-cut diamond for a little added sparkle. The 18K gold and platinum clover is attached to a 14K yellow gold band.
Finger Size: 6-1/2 (can easily be sized). Clover Dimensions: 1/2" x 1/2". Weight: 1.7 gr.

A beautiful ring converted from an antique French stick pin. The ring features an 18K gold and platinum crown set with sparkling rose cut diamond in an openwork mounting. The diamond crown is attached to a 14K yellow gold band. The delicate style of this ring makes it perfect for wearing as a stacking ring or for a young lady's first gemstone ring.

Finger Size: 6-1/2 (can easily be sized). Dimensions: crown, 3/8" x 3/8" (9x9mm). Weight: 2.1 gr. Approximate Diamond Weight: .11 ct.

A superb modernist bracelet in 18K yellow gold set with multi-colored gemstones by Bruno Guidi. Guidi was the lead designer and chief goldsmith the the acclaimed Brazilian jeweler Haroldo Burle Marx for more than 30 years. Each piece was created entirely by hand starting from a piece of gold, without the aid of any molds or pre-made elements...

A 10k pink topaz and diamonds cluster halo ring from around 1970. This size 6 ring features a lovely deep rose pink topaz surrounded by 8 single point diamonds. This ring measures 3/8 x 1/4" across the setting, it is stamped WAL 10K and it weighs 2.0 grams. This yellow gold ring is in excellent condition with no dents, bends, corrosion, losses, damage or repairs...

A 14k Victorian ruby and pearls Neoclassic ring from around 1900. This size 5-1/2 ring features a superb design and fine detail, from the reeded shoulders to the oval opposed rubies and facing pearls. It measures 7/16 x 1/4" across the setting, it weighs 2.5 grams and it is stamped 14 with a maker's initial and cypher...

Just Andersen Sterling Silver bracelet

Denmark

1930's

7 1/4" long x 15/16" wide

Weight - 52 grams

Marked Just A. steling

Excellent vintage condition

Betty Cooke modernist 14K gold and pearl kinetic necklace

Extended length - 20 3/4"

Longest drop - 4 1/2"

Stamped Cooke in block letters

Excellent vintage condition

This charming sterling fish pin is by the celebrated David Andersen of Norway. It measures 2" (5cm) from top to bottom. On the underside is D-A, Norway, Sterling 925S. Excellent condition.

Jane Wiberg modernist sterling silver and stone ring

Denmark

Mid 20th century

Size 6

This unique and substantial ring weighs 17+ grams

Very good vintage condition

Marked Jane Wiberg, sterling

Sam Kramer modernist sterling silver and moonstone ring

1950

Size 6 1/4

Weight - 16 grams

Stamped with both artist's cypher and sterling

Very good vintage condition with age appropriate surface scratches

Graziella Laffi modernist sterling silver cuff bracelet

Peru

Mid 20th century

This exceptional example of Laffi's work weighs a solid 62.50 grams

2 1/4" tall

Interior circumference - 6" plus a rear opening of 1"

Stamped G. Laffi, Peru, 925

Excellent vintage condition

Rachel Gera modernist sterling silver, with light gold wash, and pearl floral ring

Mid 20th century

Israel

Size 8

Weight - 22+ grams

Marked Rachel Gera, 925

Very good vintage condition

Strong, unique & one of his most desirable creations this 970 sterling silver cuff was designed & signed in the 1950's by Taxco, Mexico artist Antonio Pineda (1919-2009). This cuff will comfortably fit up to a 6 1/2" wrist. The back opening is 1 1/8". The largest of the 7 disks measures 1 1/2" across. Weight 80 grams. Beautiful condition & patina. Fully hallmarked on the reverse. Featured on p. 150 of the museum catalog SILVER SEDUCTION: THE ART OF MODERNIST ANTONIO PINEDA by Gobi Stromberg...

A rare heavy sterling silver brooch by William Spratling, Taxco. Measures 2 3/4" long and 1 1/8" wide. Marked with the WS in a circle incised mark, Silver Mexico and 925. Has a slight dent to the center and is missing the rollover part of the clasp. A rare find for the collector.

Da'maso Gallegos is known for quality in craftsmanship. The silver is thick repousse with a fit like a true pectoral that tips forward allowing more room for fitting. The length is 15.5 around the natural bottom. The stones are beautiful with a jelly like glow of purple amethyst. There is hand carving to the center silver drop and 61 grams of weight. Super rare with no damage of any kind. The drop is 2 inches tall and the cabochons fall another inch. This is one to fall in love with...

A 9k Victorian collar brooch from the 1900 era. This well-made 2-1/8" in length and 5/16" in width brooch has an intertwined double strand design on a double bar brooch. It has a c-clasp and it is stamped 9C with a maker's mark on the underside of part of the knot. It has a slight rose gold color. It weighs 2.7 grams and it is in excellent condition with no dents, bends, corrosion, losses, damage or repairs...

Henry Steig modernist sterling silver ring

1950

Size - 6 1/2

Weight - 12 grams

Height - 1 1/2"

Stamped Steig, sterling

Very good vintage condition

Swedish sterling silver modernist ring

1973

Size - 6

Height - 1 1/8"

Weight - 11.60 grams

Hallmarks - RCN, H in circle, three crowns, S and Y9 [1973]

Very good vintage condition

A stylish 1920-s 14kt white gold and diamond engagement ring. The diamond is an approximately 0.65Ct brilliant cut diamond, set in a crown like six pronged basket setting that sits on top of a beautifully engraved shank. The diamond has J color and VS2 Clarity. The ring is size 6, but it easily can be sized.

This superb unmistakably retro ring is made of 14Kt pink gold decorated by 8 natural rubies and 6 brilliant cut diamonds. While the largest tube set diamond weighs approximately 0.35 Ct total weights of all diamonds is approximately 1.20Ct. The width and the height of the ring is 1” and the size is 8 ¼ but it can be sized.

An Art Deco 14-18k diamond heart shoulder ring from the 1930s. This size 6 ring features an 18k white gold top with a 5 point (by gauge) genuine diamond flanked with heart or flower shaped white gold shoulders. It has a reeded band, it measures 7/16 x 3/16" across the setting and it weighs 1.3 grams. It is stamped 14-18K and it is in excellent condition with no dents, bends, corrosion, losses, damage or repairs...

This very stylish 18Kt yellow and white gold bow pin was made in Italy in the 1960-s. The two different colors of gold have two different finishes, and the center is accented by three single cut diamonds. The height of the pin is 2 ¼” and the width at the widest part is 2 ¼”.

This diamond and 14Kt yellow gold engagement ring dates back to the 1920-s. The center diamond is an approximately 0.75Ct old-mine diamond that has L color and SI1 clarity. The center diamond is flanked on either side by two square cut sapphires. The setting is masterfully decorated by an Art-Deco design. The size of the ring is 7 ¾ and it can be sized if needed.

An interesting pair of vintage 14K yellow and white gold cufflinks, the faces set with rectangular dark blue sapphires. The toggle connectors are hinged for comfortable wear. The cufflinks are marked by "14K" and "585".

Origin: America, ca. 1950. Condition: excellent. Dimensions: 3/4" x 3/4". Weight: 11.7 gr. Approximate Total Sapphire Weight: .50 ct.

A Birks 14K gold charm bracelet with 7 different 14k or 18K figural charms circa 1930s and possibly later. The bracelet itself is 7-1/2" long and the loops are 1/4" at widest. The charms are:
- an 18k gold ladies figure skate with a white painted enamel except for the skate inner flap, which is red. About 1/5 of the enamel is worn, otherwise quite intact. 3/4" x 5/8".
- a moveable 18k Italian Commedia dell'Arte sad clown figure...

A very stylish 14Kt white gold oval shaped sapphire and diamond cluster ring. The center of the ring is an approximately 1.40ct bezel set natural blue oval faceted sapphire. The center stone is encircled by 12 single cut diamonds with the approximate total weight of 0.36Ct. The ring is farther enhanced by 20 round natural blue sapphires prong set on the outer edge. The approximate weight of all sapphires is 2.10Ct. The ring is size 8 ½ but can easily be sized if needed.

Beautiful large oval sterling and turquoise brooch by Chicago Arts & Crafts silversmith Mary Gage. Composed of six chased sterling lily pads that frame a large oval natural turquoise stone that is held in place by silver loops. There are applied silver beads in various locations. This brooch measures 2 1/2" by 2 1/8" and the turquoise stone measures 1 1/4" by 5/8". It is in fine original condition. The turquoise is free of chips or cracks and has beautiful matrix. The silver has a wonderful,warm...

Iconic hand wrought sterling silver & amethyst butterfly or moth brooch designed & signed c. 1940's by Taxco, Mexico artist William Spratling (1900-67). Pin measures 2 3/4 inches across & weighs 27 grams. This beautifully detailed wearable work of art is in excellent condition. Pictured on p. 44 of MEXICAN SILVER by Penny Morrill & Carole Berk. Spratling designs are included in many permanent museum collections including Museum of Fine Art Boston & Los Angeles County Museum of Art.

This necklace exhibits a strong presence. A dark amethyst stone glows in strong light and has no chips, damage or cracks. The wearable is 16.5 inches and you can hook it in to any of the chain length to shorten. The silver is very thick and is a wonderful example of folk style repousse. Puffy and not exactly symmetrical is what makes the magic happen when you put this on. The drop is 4.5 inches across and 3 in. down. Just beautiful, LOOK AT THAT NECKLACE!

Antonio Pineda Modernist sterling silver sculptural bracelet

Taxco, Mexico

Mid 20th century

Interior circumference - 5 1/4" plus a 1" gap in rear

This well crafted and substantial bracelet weighs a hefty 68 grams

Marked with Antonio crown and Los Castillo circular mark, 970, bell cypher and Hecho en Mexico

Very good vintage condition

Betty Cooke modernist sterling silver and ebony brooch

Mid 20th century

3 5/8" x 1"

Weight 17+ grams

Marked Cooke, sterling

Very good vintage condition