Stick pin, lava and yellow metal, c 1900 or earlier. Oval shape and motive of a grape vine. Height "¾ / 2 cm. Condition: fine.

Modernist abstract 1960’s cufflinks. Polish standard mark for a silver content of 800 and two additional makers marks. Maximum width "¾ / 2 cm. Condition: fine.

This 18Kt two tone baroque style diamond ring is centered by an approximately 0.25Ct old-mine diamond. The early 20th century ring’s intricate scroll and openwork design is fashioned out of 18Kt pink and white gold. The ring is a size 8 and can easily be sized.

This is an Art Deco men’s diamond ring set in 14Kt white and pink gold setting. The approximately 0.20Ct old-mine cut diamond centers the ring in a square shaped top. On either side of the center there is a 14Kt pink gold art deco appliqué design. The ring is a size 9 ¾ and can easily be sized.

A well proportioned marquise diamond centers this platinum engagement ring and the center stone is flanked by a leaf design which is decorated by three single cut diamonds on either side. The center diamond that has I color and VS1 clarity weighs 0.46Ct and the approximate total weight of all diamonds is 0.60Ct. The ring is a size 7 ½ and can easily be sized.

A sterling silver “Sirene” ring, an early 70’s design by Björn Weckström, Lapponia. Sterling silver, partly gilt (the cavity is gilt, difficult to photograph). Stamped 925 twice (European and Finnish stamp), the small Lapponia mark, H8 for 1985 and Lapponia. Inner diameter "½ / 17 mm. Condition: fine.

Modernist pin made up of little silver “icicles”, their brightness being heightened by carré cut rock crystals. Made in the 1960’s by Kordes & Lichtenfels in Pforzheim, Germany. Marked K&L and 835 for silver content. Importation mark for Sweden (three crowns in an oval and S). Width "1 ½ / c 4 cm. Safety clasp. Condition: fine.

A striking Retro floral pendant worked in 18K yellow and rose gold and platinum, set with diamonds, amethysts and synthetic rubies. The pendant is designed as a large flower blossom with diamond encrusted petals surrounded ruby stamens. A spike of purple flowers is suggested by the oval brilliant cut amethysts to one side. The gemstones are of good quality with strongly saturated coloring and good clarity. The rubies are synthetic as is expected of pieces from the Retro period...

The 20 millimeter round beauty of a stone cameo is depicting a ladies profile and is carved with very fine details. The simple yet elegant 18Kt yellow gold frame comes to a twist on top to create the pendant’s bail that could be worn on a chain or an omega necklace. The height of the pendant is 1 3/8” while the width is 1”.

Breathtaking French 18K gold, silver, diamond and pink tourmaline brooch from the reign of the Emperor Napoleon III. The brooch is formed as a naturalistic swirl of leaves, set throughout with rose-cut diamonds. The design features three large old mine-cut diamonds, each a bit larger than 1/2 carat. The center stone is prong-set while the outer stones are collet-set. The old European cut diamonds are scattered along an unusual knife-edge setting at the top of the brooch...

This Victorian style 1960-s 14Kt yellow gold ring is centered by a 0.45Ct oval faceted natural ruby. The center ruby is flanked on either side by a 3 millimeter cultured pearl. Both sides of the shank are richly decorated by a carved design. The ring is a size 6 ¾ and can easily be sized.

A beautiful pair of 18K yellow gold and diamond earrings by Gucci. The earrings are designed in a sort of “knitted” ropetwist pattern, the tops sprinkled with round single cut diamonds. The stones are graded as I color and SI1 clarity. Both earrings are marked “18Ct Italy” and signed “Gucci”. The earrings retain their original posts and omega clips, and are presented in their original fitted Gucci box.

Origin: Italy, ca. 1960. Condition: excellent, all original...

A fine pair of vintage 18K yellow gold earrings in the Venetian Etruscan style. Each earring features a 1.52 amethyst cabochon surrounded by smaller cabochons. The gold surfaces are enhanced with an intricate pattern of wire- and bead-work, and the edges are finished in a zigzag pattern. The earrings are marked with Italian hallmarks. The backs have omega clips, but posts could easily be added.

• Italy, ca...

Hans Appenzeller sterling silver cuff bracelet

The Netherlands

1970s

Interior circumference 5 1/4" with a rear opening of 1 1/4"

2 1/2" x 1 1/2"

This solid and well crafted bracelet weighs a hefty 76 grams

Marked Appenzeller, sterling

Excellent vintage condition

A delicate sterling silver floral bracelet with faceted red stones, probably Garnets, by the Chicago silversmith Bjarne Meyer. Lightly hand hammered silver. Bjarne Meyer later worked for Georg Jensen, USA. Measures 6 5/8" around and 7/8" wide. Marked Sterling and Handwrought by Bjarne. Hook closure holds securely. Warm patina, fine condition. Wonderful example of Arts and Crafts silver work.

Priced to go is this 14Kt white gold diamond and sapphire engagement ring. The three stone ring is centered by a 1.03Ct brilliant cut diamond that has K color and I1 clarity. The two 5.5 millimeter round faceted natural sapphires weigh approximately 1,75Ct. The ring is a size 6 ¼ and can easily be sized.

Art Nouveau is written all over this wonderful 14Kt yellow gold stickpin. The flowing line design is centered by a 7 X 5 millimeter oval faceted bezel set amethyst and the bottom of the design enhanced by a 3 millimeter natural pear. While the stickpin is 14Kt gold, the safety clutch as usual is gold field.

This exceptionally rare bracelet was designed & signed c. 1943 to 1948 by noted Taxco, Mexico artist Hector Aguilar. Each of the 14 panels measure 1 5/8" across & are centered with a tear drop shaped chrysocolla (crizacola) stone. Weighing 159 grams the bracelet has a wearable length of 6 3/4", a hook & eye closure & safety chain. In beautiful condition with an excellent patina the bracelet is hallmarked HA STERLING MADE IN MEXICO. The HA mark is double stamped...