Two pair of vintage modernist sterling silver cuff links by Hans Hansen, Denmark are available.

The first pair has a three dimensional block or candy bar design. They measure 1 1/4" long, 1/4" high and 1/2" wide. Marked with HaH, Denmark and 925S. Also have the number 643 on the side of the toggles. Weigh 21 gr.

$275

The second pair are oval with central raised domes surrounded by oxidized silver. They measure 1" long and 7/8" across. They are also marked with HaH, Denmark and 925S...

I could never exaggerate the sparkle of the two big, faceted color-change sapphires that adorn the opposing “wings” forming the face of the modernist Enrique Ledesma Mexican hinged bracelet at hand! Set here against untreated sterling (quite often, Ledesma uses niello-type oxidation to enhance the contrast between gemstone and silver) the stones pass from amethyst to a steely purple under different light conditions thus mimicking the behavior of alexandrites...

Unique modernist design 14k and stone ring. The square faceted stone is a bit less than 1/2 carat, and is assumed to be an almondine garnet, but could possibly be another gem stone. It is signed "14K" and is size 8. Excellent condition. Very interesting and unusual design....$25 for insured US shipping.

Fabulous vintage oval angel skin pink coral cabochon ring with 4 diamonds flanking each side. Marked 14k. Thick shank and large size (7+) makes resizing feasible for smaller fingers. The main photo shows the best likeness of the color which is angel skin. Very good to excellent condition. Mass is 6.4 g.

This ring appraised for 1675 USD in December 2020...

Round two-sided cuff links ringed with inlaid cobalt blue enamel in a scalloped decoration and a central engraved grid pattern. They are well made with a nice heft; connecting rings and bridge bars are secure. Some of the grid pattern has worn off, as shown in the photos. Each button measures 5/8 inch in diameter. There appear to be worn marks on the connecting rings; the bridge bars are marked 800 to indicate silver content. Weight: 8.9 grams total

A 14k hill of emeralds statement ring from the 1960s. This size 3-1/4 ring is opulent and stylish and it features a central dome of 20 genuine claw-set 3 point emeralds (by gauge). Added to this is the openwork filigree style on the shoulders. The dome itself measures 9/16" across. This ring weighs 5.3 grams, it is stamped 14K and it is in excellent condition with no dents, bends, corrosion, losses, damage or repairs...

A Japanese sterling & gold inlay bangle. This attractive sterling silver 7-7/8" circumference flex-style open bangle has inlaid gold, black patination and texturing. Stamped simply STERLING 950, this bracelet has a flowers and building design and it is shaped like a snow-capped mountain; it weighs 17.5 grams, it is 1-1/8" at its widest and it is in excellent original condition with no dents, bends, corrosion, losses, damage or repairs...

A very finely detailed mid-century modern 14Kt yellow gold bracelet decorated by a textured surface and accented by royal blue enamel. The circa 1960, 7 ½” long and 18milimeter wide bracelet was made in Italy and it is fully hallmarked.

Engraved with an elongated diamond pattern on rectangular panels, with ovular anchor links, these 1960s cuff links have a modern, angular look. The bridge bars bear the maker’s mark of Bernhard Hertz, Copenhagen (1936- ). All connections are in good working order; the cuff links show hardly any wear. The rectangular pieces measure 7/8 inch long by ½ inch wide. Weight: 9.2 grams

Being offered is a circa 1963 .970 silver (better than sterling) bracelet by Antonio Pineda of Taxco, Mexico, heavy gauge modernist piece featuring square geometric links with applied pearls; tongue and box clasp with security chain. Dimensions wearable 6 3/4”. Links are 3/4" wide Marked. In excellent condition. Pearls in pictures appear to have ‘spots’ but pearls in perfect condition

Attract the best kind of attention with this substantial 18 karat gold bracelet. The 12 links look like gold bird’s nests with 4 natural sapphires and 2 natural rubies in each one. The bracelet is 7 ¼ inches long. The closure is a hidden catch, enhanced with a figure eight safety. Dating from the 1960’s, this mod masterpiece is heavy on gold and long on charm.

A Mexico sterling necklace and earrings signed AAR. This nicely made and attractive matching Mexican sterling silver 15" necklace and 7-1/2" bracelet set features 9/16" wide paisley-shaped links and hook ends; each is stamped HECHO EN MEXICO 925 AAR STERLING MEXICO with a 3 bell mark. The set weighs 75.6 grams, and it is in excellent condition with no dents, bends, corrosion, losses, damage or repairs other than some loss to the black patina on the links on the necklace...

A three dimensional sterling silver brooch with a high cone shaped pink quartz cabochon by Elis Kauppi for Kupittaan Kulta of Finland. This modernist brooch measures 1 1/2" across and 3/4" high. Marked with Kauppi's anvil mark, Sterling and Finland. Has an earlier style trombone clasp which holds securely. Fine condition. Wonderful example of Scandinavian modernist jewelry.

A streamlined, classic design of an oval amber mounted in a bezel setting. The cuff links appear hardly worn; the amber exhibits no scratches or other signs of wear. The anchor buttons are undecorated silver; the hinge is in good working order and the bridge bars are secure. They are marked 835 for silver content, with a maker’s mark of a stylized fish, probably for the German firm of Fischlandschmuck. The amber buttons measure ¾ inch by 5/16 inch.

These 1960s cuff links are formed as square buttons, with diagonal scores enhanced by oxidation. They are hollow, but have a substantial feel and a nice heft. The larger buttons are marked Taxco; there is no sterling mark but all of the buttons test as sterling silver. The large buttons measure just over ½ inch square; the small ones, just under ½ inch square. Weight: 10 grams total

A 10k yellow gold diamonds round cluster ring from the 1960s. This size 7-1/4 ring features seven high quality 7 point (by gauge) diamonds in a flower head type circular arrangement. The setting measures 1/2 x 7/16", this ring is unsigned and tests as 10k gold and it weighs an impressive 11.1 grams. It is in excellent condition with no chips, cracks, dents, bends, corrosion, damage or repairs...

Silver gilt cufflinks encrusted with 2.2 carats of rose-cut pyrope garnets. The garnets have beautiful color, without being too flashy. The settings and overall workmanship is very nice. The toggle backs have Czech hallmarks for 900 silver.

Origin: Bohemia, Czech Republic, circa 1965. Condition: excellent. Size: 15/16” x 1/2”. Approximate Gemstone Weight: 2.2 carats. Weight: 11.25 grams.

An extraordinary 18K gold and gemstone ring by H Stern in the brutalist style of the 1950s and 60s. The design ethic is evident in the jagged outlines, arching construction and jarring color juxtapositions. As with all H Stern jewelry of the period, the amethysts, peridots and hessonite garnets are of excellent quality. The gold surfaces are stippled for additional interest. This ring surpasses being mere jewelry, becoming architecture for the hand...