Shaftel Diamonds Brooches

An Art Deco rose-cut diamond brooch in the form of a sculpted cat's head with cabochon emerald eyes, in platinum. * Includes letter of authenticity for insurance purposes * Free shi...

In very good condition. Total weight is 13.3 grams. Totally is diamond 1.90 ct. The diamond is has G-H color and vvs-vs clarity. Totally is emerald 1.60 ct. Please contact for any qu...

Deco Platinum Emerald Brooches are unusual as Aquamarine Deco brooches are. During this period, Sapphires and Rubies were king and Emeralds an...

Metal Type: 14 karat Yellow Gold (Stamped on back of piece, tested) Weight: 3.6 grams Diamond Details Shape: Round Brilliant Carat Weight: .10 carat, total weight Color: I Clarity: ...

Original Art Deco diamond and emerald brooch handcrafted in platinum. The brooch features Old European cut diamonds weighing approx...

This sleek and sophisticated brooch was artfully designed and meticulously handcrafted by the esteemed French jeweler, Boucheron. Exquisite in every way, this linear brooch centers o...

A rare Art Deco Egyptian Revival masterpiece of a Winged Scarab Insect Brooch done in Plique a Jour Enamel over Silver. The Museum Quality brooch depicts a winged Scarab beetle, one of the signature motifs of the Egyptian Revival movement. The brooch is done with extraordinary Purple and Green iridescent Plique a Jour Enamel. Plique Enamel requires the skills of a master artisan to create. When finished, the Plique enamel creates a see through enamel which allows light to shine through, reminiscent of a stained glass window. This brooch is a masterpiece of the technique and one of the most beautiful pieces we have seen. The brooch pin is Silver with a gold wash. It dates to the Art Nouveau to Art Deco period, circa 1880-1920. It has its early C-clasp. The brooch could be easily converted to a pendant necklace if desired. Plique-à-jour (French for "letting in daylight") is a vitreous enameling technique where the enamel is applied in cells, similar to cloisonné, but with no backing in the final product, so light can shine through the transparent or translucent enamel. It is in effect a miniature version of stained-glass and is considered very challenging technically: high time...

Art Deco double clip brooch set with square, marquise, straight baguette and round diamonds weighing approximately 8 carats.

THIS IS A WONDERFUL AND RARE INSECT FLY BUG MOTIF PLIQUE-A-JOUR ENAMEL ART NOUVEAU BROOCH PIN IN SILVER. THE MAGNIFICENT JEWEL FEATURES A WONDROUS FLY WITH BLUE WINGS ATOP A PLIQUE-...

Lovely Victorian French Plique a Jour Hair Comb from the late 19th Century. Brass with transparent plique enamel in blue, ruby and greens. 5.5" x 1.35".

Oscar Heyman platinum bow brooch contains 39 round diamonds weighing 3.56cts (F-G/VS+). It is stamped with the makers mark, PLAT, and serial numb...

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...