1920s Brooches

This is an Art Nouveau style gilt brooch with one piece of green art glass. The "C" clasp indicates that it dates from the early 20th century. With an organic shape and beautiful bot...

Dazzle and enchant with this exquisite 18K Black Opal and Diamond Swan Brooch, a true masterpiece of jewelry artistry. Crafted in luxurious 18K gold, t...

In the 1920s in an Art-Nouveau style, Czech costume-jewelry designer Max Neiger created this brass dangle brooch that features three different shapes of ...

A vintage pin and clock/watch that is detachable and attachable. This piece is vintage and in great condition. The watch/clock is a Swiss-made Banner watch...

From the house of the prolific Art Nouveau designer, Luis Masriera comes a long tradition of prestige, creativity and unparalleled craftsmanship. These stylistically distinctive works of art, have been crafted by Masriera since 1839 and continue to be made today with the techniques used decades ago: plique-à-jour, basse-taille, champlevé, vitreous enameling and Barcelona enameling. This magnificent 18 karat yellow gold dragonfly brooch is designed with the plique-a-jour enamel technique. Round brilliant diamonds and rubies are set throughout this very special brooch...

A stunning, fine and impressive 0.85 carat aquamarine and pearl, 12 karat yellow gold and platinum Art Nouveau brooch; part of our diverse antique jewelry and estate jewelry collecti...

One (1) 14K. Yellow Gold and Silver Diamond Brooch Signed: VDS+ = Workmaster: S.van der Sluis Utrecht ca 1925 set with: 3 pear shape natural d...

Piece: Brooch Metal: Yellow Gold Stones: Ruby, Emerald, Sapphire and Diamond Brooch Length: 2 in Brooch Width : 1 in Total Item Weight(Grams): 8.9 g Includes: 24 Month Bril...

A stunning antique Art Nouveau 0.84 carat diamond and 14 karat yellow gold, platinum set brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique brooch has been crafted in 14k yellow gold with a platinum setting. The Art Nouveau design is ornamented with three feature bezel set Old European round cut diamonds; a 0.31Ct, a 0.21Ct and a 0.20Ct. The millegrain decorated, sinuous design is embellished with a further two Old European round cut and twelve Dutch cut diamonds. The brooch secures to the reverse with a hinged pin and clasp fastening, which is struck with the maker's mark and 14k gold fineness mark -585. The side of the setting is also hallmarked with the 14k gold fineness mark. The setting has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The 1920s diamond brooch is supplied with three independent diamond grading certificates. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning antique Art Nouveau brooch...

Stunning Art Nouveau Brooch/ Pendant. Double duty, wear as a Pin or as a pendant with great Floral Motif on this piece. Measuring 1.50 x 1.44. This is out of a massive collection of ...

Platinum Brooch with diamonds magnificent platinum Art Nouveau brooch with diamonds set 40 diamonds set throughout and a 1 Kt. fascinat...