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The Estate Jewelry Collection Brooches

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Art Deco Diamond and Emerald Brooch in Platinum, circa 1920
Located in Palm Desert, CA
This square brooch is set in Platinum and has 49 round brilliant cut diamonds, 2 Trilliant cuts and 2 Baguette cuts for a total diamond weight of 4.25 carats. In the center is an em...
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Emerald, Platinum

Signed "Putti" Platinum Black Onyx Brooch or Pendant, circa 1920
Located in Palm Desert, CA
Signed "Putti" platinum Black Onyx, carved with figures of a man and a woman, Brooch / Pendant. Circled with round brilliant cut diamonds with a total diamond weight of 1.50 carats....
Category

Early 20th Century Art Deco Brooches

Materials

Diamond, Onyx, Platinum

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Deco Platinum Emerald Diamond Brooch
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Category

Vintage 1930s Canadian Art Deco Brooches

Materials

White Diamond, Emerald, Platinum

Estate Large Diamond Floral Platinum Pendant Brooch
Located in Beverly Hills, CA
The large flower brooch features 12.80 carats of full cut and baguette diamonds. Set in platinum and completed by a pin stem and catch, along with a safety chain. This spectacular b...
Category

Late 20th Century Brooches

Materials

Diamond, Platinum

Antique French Cameo Brooch or Pendant in Yellow Gold, circa 1880
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique French 18 karat yellow gold cameo brooch / pendant; part of our antique jewelry and estate jewelry collections. This fine antique French cameo...
Category

Antique 1880s French Brooches

Materials

Gold, 18k Gold, Yellow Gold

Diamond Onyx Gold & Platinum Sea-Turtle Pendant Brooch
Located in Beverly Hills, CA
A super sweet and well-made diamond studded turtle brooch! Its shell is made of a single piece of polished black onyx which is webbed with stands of 18k yellow gold making the shell'...
Category

21st Century and Contemporary North American Brooches

Materials

Diamond, Onyx, Gold, 18k Gold, Platinum

Peridots, Diamonds, Onyx, Rock Crystal, Pearls, Platinum Brooch/Pendant Necklace
Located in Marcianise, Marcianise (CE)
Beautiful brooch/pendant necklace in platinum structure mounted with three peridots in the central part, surrounded by diamonds,onyx and pearls. Below, a rock crystal. This brooch/pe...
Category

Vintage 1980s Italian Retro Brooches

Materials

Crystal, Diamond, Onyx, Pearl, Peridot, Rock Crystal, Platinum

Vintage Rhinestone Brooch Designer Signed WEISS Gold Star Brooch or Pendant
By Weiss
Located in Los Angeles, CA
Vintage Rhinestone Brooch Designer Signed WEISS Delightful elegant star shaped pin features an array gold faceted stones Prong set in gold ...
Category

Late 20th Century American Artisan Brooches

Materials

Crystal, Gold

Boucheron Art Deco Platinum, Emerald and Diamond Brooch
By Boucheron
Located in Hummelstown, PA
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...
Category

Vintage 1920s Brooches

Materials

Diamond, Emerald, Platinum

Diamond Pendant / Brooch, Circa 1940s
Located in Southbury, CT
Ornate, exuberant goldsmithing showcases about 1.20 carats of 42 glittering antique rose-cut diamonds and approximately .85 carats of Old European cut stones in this magnificent, bar...
Category

Vintage 1940s Unknown Baroque Revival Brooches

Materials

Diamond, 14k Gold

Antique Platinum Art Deco Diamond Brooch Pin 1920s
Located in Wallkill, NY
Stunning Platinum Art Deco Filigree Brooch with 9 Diamonds. Totaling .40 Carats. Color F/G Clarity VS/SI1. Matching Ring is also available. Th...
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, Platinum

Vienna Signed Paltscho 1920 Chalcedony Onyx Feather Brooch
Located in Napoli, IT
Fascinating 1920 ca Vienna signed Paltscho feather brooch – bearing Austro Hungarian marks of the period - signed Ges. Gesh. (copyright) E. PALTSCHO – WIEN – KARLSBAD N. 29 hand created of solid 14 KT gold, also marked Beautiful carved feather from Red Chalcedony and Black Onyx , enriched with Diamond dots and rose cut Diamonds set along the steam Back richly detailed same as front Very elegant and sophisticate art piece Measures: 93 x 26 mm (h. x w.) Good condition, one very slight hairline on the red carving need close attention to spot it The firm of Paltscho was founded in Vienna Austria in 1899 by Ernst Paltscho...
Category

Vintage 1920s Austrian Art Deco Brooches

Materials

Chalcedony, Onyx, 14k Gold

1920s Art Deco Diamond and Onyx Circle Brooch in Platinum
Located in Wailea, HI
1920's Art Deco Diamond and Onyx Circle Brooch in Platinum Great For a Formal Occasion or a Casual Wear Fourteen Old Mine Cut Diamonds Weighing .45 Carats Approximately Thirty Fre...
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Onyx, Platinum

Art Deco Emerald and Diamond Brooch Clips circa 1920s in Platinum
Located in Wailea, HI
Art Deco Emerald and Diamond Brooch Clips Circa 1920's in Platinum Two Cushion Cut Emeralds Weighing .70 Carats Approximately Two Old European Cut Diamonds Weighing .65 Carats Appro...
Category

Early 20th Century Unknown Art Deco Brooches

Materials

Diamond, Emerald, Platinum

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