Antique Art Deco 1.02 Carat Emerald and 11.88 Carat Diamond Platinum Brooch

A stunning, fine and impressive antique Art Deco style 0.48 carat emerald and 1.29 carat diamond, platinum brooch; part of our antique jewelry and estate jewelry collections. This stunning antique diamond and emerald brooch...

A stunning, fine and impressive 7.10 carat diamond brooch in platinum; part of our authentic antique Art Deco jewelry/jewelry collection. This...

A stunning antique 1930s 6.82 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique diamo...

A stunning, fine and impressive Art Deco 2.16 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive diamond brooch has been crafted in platinum and in the Art Deco style. The pierced decorated, subtly convex rectangular design is ornamented with a central feature 0.41ct Old European round cut diamond, within a square shaped platinum setting. The feature diamond is flanked on either side by two perpendicular collet set eight cut diamonds. The symmetrical millegrain bordered setting is further ornamented with a total of fifty-eight impressive eight cut diamonds. The stunning antique brooch secures to the reverse with a hinged pin and push fit fastening. This 1920s platinum diamond brooch...

A stunning antique 1930s 3.51 carat diamond and pearl, platinum Art Deco brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique pearl and diamond Art Deco brooch has been crafted in platinum. The pierced decorated, rectangular shaped frame is ornamented with a stunning central bezel set 1.29Ct Old European cut diamond. The principle diamond is flanked on either side by three bezel set Old European cut diamonds, forming a graduating swag design. This inverted arched design is paralleled with nine individually bezel set, impressive natural pearls; ranging from 1.95mm to 5.65mm dependant on the location within the array. The cut cornered, Art Deco style frame is embellished with a further thirty-nine pavé set diamonds, in a combination of Old European round cuts and eight-cuts. The platinum set brooch secures to the reverse with a hinged pin and clasp. This antique pearl and diamond brooch...

A stunning antique Art Deco French 5.44 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections This stunning, fine and impressive anti...

A French Art Deco diamond, coral, black onyx and platinum brooch, with an open, circular centre, set with buff top black onyx, in a channel setting, with bow wings, grain set with ei...

Art Deco platinum antique emerald and diamond bar brooch. The center stone is a cushion cut emerald. There is an estimated 4.25 carat total weight of a white, eye clean, old European...

A top-quality brooch with fine gem emerald and diamonds made in the early Art Deco movement, circa 1925. It is an early Art Deco piece as it has some elements of Edwardian era garlan...

Just the right size for day or evening, this unique oval brooch is hand made in platinum, with approximately 4 carats of old European cut diamonds. A lovely marriage of geometric art...

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

A splendorous original Art Deco brooch, circa 1920. A vibrant green emerald of approximately 2 ct is the center of attention of this quintessential Deco design finely crafted in pl...