Art Deco Jade, Sapphire and Diamond Flower Pot Clip

Art Deco Jade, Diamond and Sapphire Hat Pin from circa 1920. An antique 19th Century Chinese carved jade drop is set into a rose diamond and calibre sapphire mount with a cab sapphir...

Art Deco Jade Diamond Pendant set in 18k platinum. Antique carved jade panel is held by diamond deco floriform hilts. Bright European cut diamonds throughou...

Art Deco Diamond and Pearl Double Golf Staff Stickpin. Beautifully crafted in 14k gold with diamonds set into platinum with a natural pearl ...

Lovely Jade Art Nouveau Stick Pin circa 1900 USA. Made in the jewelry hub of Newark NY with 14K gold hallmarks in patinaed gold whiplash setting....

Wonderful Art Deco Diamond and Emerald brooch from the 1930's, set in platinum by Ostertag, France. This lovely design is very reminiscent of Coco Chanel's logo who was his neighbor in the period, where he was located at 16 Place Vendome. Conjoined "C" motifs are are laid with a ladder of diamond baguettes edged with round stones terminating in 2 large diamonds (over 1 carat each) on one end and large fluted Columbian teardrops with tiny pave ball caps on the other. Really exceptional quality and design from 1930's France. Ostertag pieces are exceptionally rare and have the highest quality gems and workmanship c/o the Rubel Freres...

Lovely Art Deco figurative earrings of jade buddhas hanging from graduated temple form motifs of hand cut onyx and rose diamonds. Small jade cabochon at ear with original 18k gold sc...

A beautiful Art Deco clip-brooch featuring carved jade, coral, and diamonds. Austria, circa 1920s.

Unusual Art Deco Calibre Set Sapphire Clip of highest quality attributed to De Rosa. Clip in an Art Deco floral design with set faux sapphires with to...

An art deco clip brooch designed by Wedderien. An exceptional piece from the American art deco period, created in the city of New York by the jewelers Wedderien, back in the 1928. This gorgeous piece has been crafted with a beautiful geometric pattern in solid platinum. Fitted with a hinged pin bar with a security lock and mounted with a great selection of natural earth mined gemstones. This piece can be used as a brooch of course, as a pendant on a chain or as a holder for a pearl necklace. This is a great colorful piece with extremely high quality for any collector of American art deco jewelry. Diamonds: Mount with 22 round European cut diamonds, 0.55 carats, white colorless F color, VS-2 clarity. Sapphire: Mount in the center in four prongs, with a semi oval double cabochon cut (10 x 11 x 5.5 mm) of a natural Ceylon blue-gray star sapphire of 6.53 carats. This sapphire is semi translucent, not heated and display a great asterism. Sapphire: Channel set, with four (4) rectangular step cut (4.5 x 3 x 2.75 mm) of natural Ceylon blue sapphires, with a weight of 1.58 carats. Others: Accented at the sides, with a pair of antique beads carvings of natural Green nephrite jade of 3.85 carats. This pair of beads was part of an ancient necklace...

Art Deco Brooch Double Clip Sapphire and Diamond on platinum and white gold. Circa 1935. The Art Deco era stands as an eternal source of inspiration. The Art Deco Brooch Double Clip...

A pair of matching clip brooches, each featuring 94 round diamonds and 20 round sapphires. - Diamonds weighing a total of approximately 15.90 carats - Sapphires weighing a total of...

Art Deco sapphire and diamond double clip brooch. Each set with one drop shape old cut natural unenhanced sapphire in an open b...