Late Art Deco Diamond Brooch in platinum, emerald, onyx, 2.6cts of diamonds

An Art Deco Diamond and Ruby Brooch. The diamond and ruby brooch is in the shape of a butterfly and is set with natural rubies in the wings and various shaped diamonds on the body ...

A BUNDA 'Couture' handcrafted turquoise and diamond brooch made in 18 carat white gold, featuring a cluster of 5, round brilliant cut diamonds, all bezel set and finished with milleg...

An art deco convertible pendant brooch. Beautiful piece, created during the American Art Deco period, back in the 1930. This convertible pendant-brooch, was carefully crafted with geometric patterns in solid .900/.999 platinum. The back of this brooch is fitted with a hinged horizontal bar to wear as a brooch and can be worn as a necklace pendant on a chain. It is embellished with a great selection of natural earth mined gemstones, with all the settings finished with millegrain technique. Very delicate and feminine, this brooch is a great addition to your jewelry collection. Diamond: Mount in the center in a bezel setting, with 1 pear brilliant cut diamond of 1.13 carats, I color, SI-2 clarity. Gia Certified. Diamond: Mount in millegrain bezel settings, with 12 marquise brilliant cut diamonds, 1.20 carats, F/G color, VS-2 clarity. Diamonds: Mounted in French pave settings, with 73 old European round and round single cut diamonds, with a combined weight of 1.83 carats, white colorless F/G color, VS/SI clarity. The settings are finished with impeccable millegrain patterns. Emeralds: Mount in a channel setting, with 17 French...

Enveloped in a luminous green glow, a captivating 19.00-carat cabochon-cut emerald forms the heart of this exquisite brooch. Set in Platinum 950, its brilliance is enhanced by a hal...