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Platinum Brooches

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Metal: Platinum
Antique Art Deco 1920s Carved Emerald & Diamond Fruit Brooch
Located in New York, NY
Finely crafted in platinum with two carved Colombian Emeralds weighing a total of 91.42 carats, and Marquise and Old European cut Diamonds weighing 15.00 carats. Circa 1920s 1 7/8 x ...
Category

1920s Vintage Platinum Brooches

Materials

Diamond, Emerald, Platinum

Boucheron 18k Gold Retro Clip Pin Brooch
Located in Beverly Hills, CA
Chic Retro clip created by Boucheron Paris in 1930s. Made of 18 karat yellow gold, the clip features approximately 10 carats of invisibly set sapphire and 2.40 carats of Old European...
Category

1930s French Retro Vintage Platinum Brooches

Materials

Diamond, Blue Sapphire, Yellow Gold, 18k Gold, Platinum

6 Carat Ruby and 1.31 Carat Diamond Platinum Bow Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 6 carat Burmese ruby and 1.31 carat diamond, platinum bow brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive antique ruby...
Category

1920s Unknown Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum

Art Nouveau 14k Gold & Platinum Diamond Ruby Enamel Work Floral Brooch Pendant
Located in Montclair, NJ
--Stone(s):-- (4) Natural Genuine Rubies - Round Brilliant Cut - Prong Set - Vivid Pinkish Red Color - 0.14ctw (approx.) (4) Natural Genuine Diamonds- Round Brilliant & Old European ...
Category

1910s Art Nouveau Vintage Platinum Brooches

Materials

Diamond, Ruby, 14k Gold, Platinum, Enamel

Edwardian natural pearl and diamond pendant/brooch, circa 1905.
Located in London, GB
Edwardian natural pearl and diamond pendant/brooch. An impressive convertible pendant/brooch, set to either side with two natural saltwater pearls and suspending four additional natu...
Category

Early 1900s Unknown Edwardian Antique Platinum Brooches

Materials

Diamond, Natural Pearl, Yellow Gold, Platinum

Tiffany & Co. Schlumberger 18ct yellow gold, platinum & diamond leaf brooch
Located in London, GB
Tiffany & Co. iconic Schlumberger Studios 'Five Leaves' brooch of 18ct yellow gold. Featuring finely scalloped undulating golden leaves crafted from rich 18ct yellow gold, the platin...
Category

Mid-20th Century European Retro Platinum Brooches

Materials

Diamond, Yellow Gold, Platinum

David Webb Platinum & 18K Yellow Gold White Enamel Diamond Goat Brooch
Located in New York, NY
Indulge in the whimsical charm of this exquisite goat brooch, a true masterpiece designed by Webb. Crafted in 18-karat gold and platinum, this brooch is a testament to craftsmanship ...
Category

20th Century American Modern Platinum Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum, Enamel

Art Deco Period Platinum, Diamond and Onyx Stick Pin
Located in Philadelphia, PA
A very fine period Art Deco stick pin. With rows of diamonds and onyx encircled by diamonds in a round platinum setting. Unmarked for fineness. S...
Category

Early 20th Century American Art Deco Platinum Brooches

Materials

Diamond, Onyx, Platinum

Brooch 1940s in 18 Karat Yellow Gold, Diamonds and Rubies Platinum
Located in Paris, FR
Lapel clip brooch in the shape of an eventful knot in 18K yellow gold and platinum, adorned with diamonds totaling approximately 0.60 carats and 14 rubies of various sizes. Very beau...
Category

1940s French Retro Vintage Platinum Brooches

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

Retro 1950s Diamond Ruby Large Bouquet Brooch in 18K Gold & Platinum
Located in Dallas, TX
Elegant retro brooch modelled in the form of an enchanting flower bouquet of shimmering gold leaves, glowing ruby flower buds, and glittering diamond accents. The central part of the brooch is rendered in 18 karat yellow gold which is also the setting for approximately 5 carats of oval and marquise shape rubies. An estimated 2 carats of sparkling round-brilliant cut diamonds are set in complimenting platinum. The gold and platinum leaves are crafted in eye-catching sculptural detail and there is a wonderful three-dimensional quality to the brooch. The vibrant color-contrast of sparkling white diamonds and fiery red rubies, as well as that of warm yellow gold and cool platinum, gives this brooch a special liveliness and charm. The brooch silhouette is stylishly elongated and it is lavishly sized at 2.8in (7cm) length and 1in (2.5cm) width. It is in very good condition and features a single-pin backing with the safety-catch. The brooch dates to the highly collectible retro 1950s era and is of French design. The brooch is dressy and elegant and radiates with easy-going vintage...
Category

1950s French Retro Vintage Platinum Brooches

Materials

Diamond, Ruby, Platinum, 18k Gold

An Early 20th Century Opal And Diamond Brooch
Located in London, GB
An early 20th century opal and diamond brooch, the oval cabochon-cut black opal, measuring approximately 1.8 x 1.2cm, to the centre of a rectangular rose-cut diamond-set surround wit...
Category

1920s British Art Deco Vintage Platinum Brooches

Materials

Diamond, Opal, Pearl, Gold, 14k Gold, Platinum

Van Cleef & Arpels Diamond Double Clip-Brooch
Located in New York, NY
Van Cleef & Arpels Diamond Double Clip-Brooch A detachable brooch by Van Cleef and Arpels set with round and baguette-cut diamonds. Detaches into two brooches. Signed: Van Cleef &...
Category

1950s American Vintage Platinum Brooches

Materials

Diamond, Platinum

Estate Coral Diamond Platinum Brooch
Located in Beverly Hills, CA
This elegant estate brooch with a platinum setting features a cluster of oval cabochon corals accented by approximately 2.50 carats of marquise cut diamonds. Brooch Length: 3.00 i...
Category

20th Century Platinum Brooches

Materials

Coral, Diamond, White Diamond, Platinum

3.19 Carat Emerald & 15.45 Carats in Diamond Platinum Brooch
Located in Chevy Chase, MD
This brooch is amazingly gorgeous! This makes any wardrobe better at any occasion. The brooch features a stunning green emerald cut Emerald in the center, weighing 3.19 carats. Th...
Category

Late 20th Century Unknown Modernist Platinum Brooches

Materials

Diamond, Emerald, Platinum

Antique 1.77ct Diamond, Enamel and Platinum Horse and Huntsman Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 1.77 carat diamond, enamel and platinum horse and huntsman brooch; part of our diverse antique equestrian jewellery...
Category

1910s Unknown Vintage Platinum Brooches

Materials

Diamond, Platinum, Enamel, White Gold

Oscar Heyman Plat. & 3.61Ct. Diamond Cheetah Brooch with 2.18Ct. Blue Sapphires
Located in New York, NY
Since 1912, Oscar Heyman has been creating magnificent jewelry with the finest gemstones sourced from around the world at their atelier in New York City. The artfully sculpted plati...
Category

1990s American Contemporary Platinum Brooches

Materials

Diamond, Blue Sapphire, Platinum

Tiffany & Co. Art Deco Diamond Platinum Brooch
Located in Los Angeles, CA
Tiffany & Co. Art Deco diamond and platinum brooch circa 1925. Contact us right away if you have additional questions. We are here to connect you with beautiful and affordable anti...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Cartier Platinum Diamond Silver Brooch Pin
Located in New York, NY
Antique Cartier platinum brooch with silver / gold center, adorned with rose cut and round brilliant diamonds. center rose cut largest stone measures approx. 8.4 x 5.7mm, surrounding...
Category

20th Century French Platinum Brooches

Materials

Diamond, Platinum, Silver

French 1940s Multi Precious Stones 18 Karat Yellow Gold Painter's Palette Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow and rose gold, eagle head hallmark and platinum, dog's head hallmark. An astonishing brooch in the shape of a painter's palette, it features a smooth gold p...
Category

1940s French Retro Vintage Platinum Brooches

Materials

Diamond, White Diamond, Emerald, Garnet, Pearl, Natural Pearl, Sapphire,...

Art Deco Diamond Double Clip Brooch
Located in New York, NY
A beautiful Art Deco brooch decorated with white diamonds and set in platinum. Circa 1940. The diamonds are old brilliant, single and baguette-cut, of F/G/H colors, VS clarity. Gross...
Category

20th Century French Art Deco Platinum Brooches

Materials

Diamond, Platinum

French 1930s Blue Gems Diamonds 18 Karat Yellow Gold Platinum Bar Brooch
Located in Poitiers, FR
Brooch in 18 karat yellow gold, eagle head hallmark and platinum. This slender antique brooch features alternating platinum-set rose-cut diamonds and calibrated blue gems, all edged ...
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Platinum

Antique Art Deco Platinum Old Cuts Diamonds Filigree Brooch
Located in Houston, TX
Gender: Ladies Metal Type: Platinum Length: 2.00 inches Width: 17.95mm tapering to 4.20mm Weight: 4.79 grams Ladies filigreed vintage 900 platinum diamond brooch. Pre-owned in V...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Art Deco Carved Emerald, Sapphire, Onyx & Diamond Brooch
Located in Great Neck Plaza, NY
A striking unisex Art Deco brooch featuring a meticulously carved emerald centerpiece, flanked by carved sapphires and rich onyx accents. Set in platinum, the design is completed wit...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Emerald, Sapphire, Onyx, Platinum

Art Deco Diamond Cultured Pearl Platinum Plaque Brooch
Located in Zurich, Zollstrasse
A stunning antique 1930s brooch with approximaltey 10.40 carat diamonds and a cultured pearl, platinum Art Deco plaque brooch. This stunning, fi...
Category

1930s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Cultured Pearl, Platinum

Edwardian Amythest, Diamond and Pearl Brooch
Located in New York, NY
Lovely Delicate Edwardian Amythest, Diamond and Pearl Brooch from the early 1900's. Unsigned but high quality American manufacture. Platinum t...
Category

Early 1900s American Edwardian Antique Platinum Brooches

Materials

Amethyst, Diamond, Pearl, 14k Gold, Platinum

Oscar Heyman, Platinum Art Deco Diamond Gemstone Brooch
Located in New York, NY
This Oscar Heyman double-clip brooch showcases the classic Art Deco style, featuring carved ruby and sapphire leaf shapes with a striking color contrast. With approximately 5.5ct of ...
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, Blue Sapphire, Platinum

Tiffany & Co Patek Philippe Iconic Edwardian Platinum Diamond Lapel Watch
Located in New York, NY
Iconic Edwardian platinum lapel brooch watch by Patek Philippe for Tiffany & Co, set with approx. 1.10ctw in diamonds (one small stone is missing on the pin). Mechanical Patek Philip...
Category

19th Century Swiss Edwardian Antique Platinum Brooches

Materials

Diamond, Platinum

Carved Carnelian Sculpture in 18kt Pendant, Enhancer, & Brooch
Located in Logan, UT
Master American lapidary artist Steve Walters's command of his craft is fully on display in this luxuriously carved carnelian sculpture. He has coaxed exquisitely flowing flames of natural color from this gemstone, taking full advantage of the naturally variegated color of the stone. An exquisitely cut chrome diopside and a single diamond nestle into the carving; a removable Tahitian pearl drop adds movement and allure. The hand-fabricated 18kt and platinum mounting allows this piece to be worn as a brooch, or hung from a wide variety of necklaces, including pearls. Two receivers are built into the design for incorporating separate drops into the piece of jewelry. As with all of ART Guyon's artistic masterpieces, this jewel was designed to artfully showcase what gifted human hands can create with natural gems. -Carnelian (natural, carved by Steve Walters) -Chrome Diopside -0.08ct of Diamonds -18kt Gold and Platinum -approximately 63mm x 30mm (2.48" x 1.18") -removable Tahitian pearl drop adds length -wear as a brooch or a necklace enhancer/pendant (chain not included) -product number: AG-23 -made in the USA by Dalan Hargrave...
Category

21st Century and Contemporary American Contemporary Platinum Brooches

Materials

Carnelian, Diamond, Pearl, 18k Gold, Yellow Gold, Platinum

Lacloche Frères Important Art Deco Burma Ruby Diamond Earrings and Clip Brooches
Located in Dallas, TX
Exceptional pair of Lacloche Freres clip brooches (convertible to earrings) from the Art Deco prime 1930s period featuring diamonds and Burma rubies set in platinum and 18K white gol...
Category

1930s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Ruby, 18k Gold, Platinum

Art Deco Plaque Brooch Diamond Platinum
Located in Zurich, Zollstrasse
A classic 1920's Art Deco diamond brooch in platinum; designed as a geometrically structured plaque around a central old mine European-cut diamond. Approximately 4.6 cm long and s...
Category

1920s Unknown Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique Art Deco 1930s 70.00 Carat Baguette Cut Diamond Ribbon Brooch
Located in New York, NY
Finely crafted in platinum with approximately 70.00 carats of Baguette Diamonds, cut to align with the curves of the piece. Circa 1930s 3 3/8 x 1 7/8 inches
Category

1930s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Vintage Art Deco Platinum Asscher Diamond Emerald Flower Brooch Pin 11.16cttw
Located in Winter Springs, FL
An exceptional brooch done in the Art Deco era hand crafted in platinum and set with larger old European cut, baguette, square baguette and round cut diamonds. All stones are G-I in ...
Category

Early 20th Century Art Deco Platinum Brooches

Materials

Diamond, Emerald, Platinum

Tiffany & Co. 18k Yellow Gold 1.71ct Round Cut Diamond Bow Ribbon Brooch / Pin
Located in Chicago, IL
Tiffany & Co. 18K Yellow Gold 1.71 ct Round Cut Diamond Bow Ribbon Brooch / Pin. The brooch weighs 8 grams, 27.6mm (1.1" Inches) wide, 15.9mm tall, 6.8mm thick, there are 36 Natur...
Category

1980s American Vintage Platinum Brooches

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum

Columbian Emerald, Diamond and Onyx Art Deco Brooch, ca. 1920s
Located in Idar-Oberstein, DE
An emerald, diamond and onyx Art Deco brooch, ca. 1920, in platinum. The facetted square emerald weighs 2.14 carats and is of Columbian origin. It has an old mine vivid green colour...
Category

1920s Swedish Art Deco Vintage Platinum Brooches

Materials

Diamond, Emerald, Onyx, Platinum

Art Deco' Platinum and Diamond Brooch or Pendant
Located in Firenze, IT
Brooch and pendant trilobe' in openwork platinum, set with rose-cut diamonds and a larger old-cut diamond in the centre, holding a motif and natural pearl in pendants. Size : 2,8cm...
Category

1910s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Edwardian Platinum 14k Gold Diamond Onyx Horseshoe Pin Brooch
Located in Beverly Hills, CA
This Edwardian era horseshoe pin features French cut onyx and single cut diamonds set in platinum. Weighing 5.8 grams, the design showcases a symmetrical horseshoe shape, measuring a...
Category

Early 1900s Edwardian Antique Platinum Brooches

Materials

Diamond, Onyx, 14k Gold, Platinum

Cartier Paris Large Round Diamond Amethyst Turquoise Brooch
Located in New York, NY
An exquisite brooch designed as a flower centering one round amethyst approx. 35.00 cts., encircled by two rows of round cabochon turquoise, supported by a curved polished gold stem,...
Category

1960s French Vintage Platinum Brooches

Materials

Amethyst, Diamond, Turquoise, 18k Gold, Platinum

Antique Edwardian Platinum Topped Gold & Button Pearl Bar Pin or Brooch
Located in Philadelphia, PA
A fine antique Edwardian bar pin or brooch. In platinum topped 14k karat yellow gold. Set with 5 evenly-spaced, pin set button pearls on an engraved rocaille swag decorated bar. S...
Category

Early 20th Century Unknown Edwardian Platinum Brooches

Materials

Pearl, Gold, Platinum

Suzanne Belperron Dents de Loup Clip Brooches Diamond Gold Platinum
Located in Beverly Hills, CA
A pair of magnificent double clips designed by Suzanne Belperron and manufactured by company B. Herz in Paris between 1932 and 1940. The piece comes with an authentication certificate from Belperron LLC (see picture 10). The brooches are made of 18 karat (hallmarked) yellow gold and platinum and set with 108 Old European and old-mine cut diamonds (F-G H color, VS1-VS2 clarity, total weight approximately 7.0 carats). The clips measure 2-1/8" (52 mm) long, 1" (25 mm) wide and 3/8" deep. Total weight 36.9 grams. Stamped with French hallmarks for 18k gold and partially effaced maker's marks for Societe Groe Ne Et Darde. Suzanne Belperron jewelry...
Category

1930s French Retro Vintage Platinum Brooches

Materials

White Diamond, Diamond, 18k Gold, Yellow Gold, Platinum

Raymond Yard 1935 Art Deco Brooch In Platinum With 4.82 Ctw Rubies Diamonds
Located in Miami, FL
An art deco brooch designed by Raymond C. Yard. Fantastic circular brooch, created in America during the art deco period by the master jewelry designer Raymond C. Yard, back in the ...
Category

1930s American Art Deco Vintage Platinum Brooches

Materials

Diamond, White Diamond, Ruby, Platinum

Art Deco 1.70ct Diamond Bow Brooch, c.1930s
Located in London, GB
This gorgeous Art Deco brooch is a whimsical bow shape, adorned with an assortment of grain-set diamonds totalling 1.70 carats. The diamonds are a mix of old cut and round brilliant,...
Category

1930s British Art Deco Vintage Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Carved Black Chalcedony Sculpture & Aquamarine 18kt Pendant, Enhancer, & Brooch
Located in Logan, UT
Steve Walters’ natural black chalcedony carving will command attention however it is worn in this luxurious piece of jewelry. The carved gemstone elegantly blossoms open, and a lively aquamarine and diamond drop sways freely. A pear-shaped diamond is perfectly nestled into the carving. The hand-fabricated 18kt and platinum mounting allows this piece to be worn as a brooch, or hung from a wide variety of necklaces, including pearls. As with all of ART Guyon's artistic masterpieces, this jewel was designed to artfully showcase what gifted human hands can create with natural gems. -Black Chalcedony (natural, carved by Steve Walters) -6.15ct Aquamarine...
Category

21st Century and Contemporary American Contemporary Platinum Brooches

Materials

Chalcedony, Diamond, Aquamarine, 18k Gold, Platinum

Verdura Ceylon Sapphire Brooch, 100.00 Carats
Located in New Orleans, LA
Crafted by the famed Vedura, this magnificent brooch features a remarkable 100.00 carats of all-natural, unheated cushion and oval-shaped Ceylon sapphires. Accented by 6.65 carats of...
Category

20th Century American Retro Platinum Brooches

Materials

Diamond, Sapphire, White Gold, Platinum

Tiffany Rubellite and Diamond Brooch
Located in New York, NY
Tiffany Rubellite and Diamond Brooch. This brooch is designed as a star, the center decorated with a cluster of spherical rubellites, the rays set wi...
Category

Late 20th Century American Artist Platinum Brooches

Materials

Diamond, Rubelite, Platinum

Blue Sapphire and Old Mine Cut Diamond Platinum Bow Spray Brooch, circa 1930s
Located in London, GB
This exceptional 1930's handmade brooch/ pendant features a cushion shaped blue sapphire weighing approximately 5.00ct in an open back, rub over setting, mounted in the centre of a b...
Category

1930s English Art Deco Vintage Platinum Brooches

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Estate Natural GIA Certified Fancy Diamond Emerald Pin
Located in New York, NY
GIA Certified Estate Platinum Emerald pin. GIA Certified: 1.07ct natural fancy Brown Green yellow round diamond. Si-1 clarity. Side natural emeralds:...
Category

2010s American Platinum Brooches

Materials

Diamond, Emerald, Platinum

Platinum Diamond and Persian Turquoise Brooch
Located in New York, NY
Ravishing assymetric Persian Turquoise & Diamond Brooch resembling a Peacock's Eye. Prong set & pave stones set in Platinum. Height of opulence and excess! Ca 1940/50 Scads of D...
Category

1940s Unknown Aesthetic Movement Vintage Platinum Brooches

Materials

Diamond, Turquoise, Platinum

Sophia D 4.16 Carat Bow Tie Design All Diamond Platinum Brooch
Located in New York, NY
This elegant brooch in a bow tie design, crafted with all brilliant diamonds with a total carat weight of 4.16. Sophia D by Joseph Dardashti LTD has been known worldwide for 35 yea...
Category

2010s American Platinum Brooches

Materials

Diamond, Platinum

Vintage 1950s 12.00 Carat Diamond Brooch
Located in New York, NY
Finely crafted in platinum with Pear-Shaped, Baguette, and Marquise cut Diamonds weighing a total of approximately 12.00 carat.  Circa 1950s 2 5/8 x 1 5/8 inches
Category

1950s Vintage Platinum Brooches

Materials

Diamond, Platinum

Cartier, France Art Deco Rose Diamond and Onyx Arrow Jabot Brooch
Located in New York, NY
An Art Deco onyx and rose-cut diamond jabot brooch in the form of an arrow, in platinum. Cartier, France.#319. * Includes letter of authenticity for insurance purposes * Free shippi...
Category

1920s French Art Deco Vintage Platinum Brooches

Materials

Diamond, Onyx, Platinum

Vintage Sapphire Diamond Cat Brooch 18 Karat Yellow White Gold
Located in London, GB
A vintage sapphire and diamond set cat brooch in 18 karat yellow gold and platinum, circa 1960 This charming stylized cat pin brooch is beautifully made. The strands of his fur ar...
Category

1960s Unknown Retro Vintage Platinum Brooches

Materials

Diamond, Sapphire, Gold, Yellow Gold, 18k Gold, Platinum

Mistletoe Brooch with Pear-Shape Diamonds and Cabochon Rubies in Platinum
Located in New York, NY
Elevate your Christmas party ensemble with 27 pear-shape and 2 round-brilliant diamonds weighing approximately 13.86 carats laid out in an intricate and delightful mistletoe design a...
Category

21st Century and Contemporary Contemporary Platinum Brooches

Materials

Diamond, Ruby, Platinum

David Webb Platinum & 18K Gold 1960's Maltese Lapis, Enamel Cross Style Brooch
Located in New York, NY
The David Webb Platinum & 18K Yellow Gold 1960's Lapis, White Enamel and Diamond Maltese Cross Style Brooch is a remarkable piece of jewelry that captures the essence of David Webb's iconic style. Crafted in a combination of platinum and 18K yellow gold, this brooch showcases a cross-style design, reminiscent of the Maltese cross. The center of the cross features a vibrant blue lapis lazuli gemstone, exuding a rich and captivating hue. The cross is enhanced by intricate enamel work, adding depth and a pop of color to the design. Measuring 2.7 inches wide, this brooch makes a bold and impactful statement. The double pin closure ensures secure and versatile wearing options, allowing the brooch to be worn on various garments. The craftsmanship and attention to detail exemplify the quality that David Webb is known for. This brooch is a true testament to the timeless beauty and artistry of vintage David Webb jewelry...
Category

20th Century American Modern Platinum Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum, Enamel

Tiffany & Co. Platinum and 18K Gold Ginko Leaf Brooch Pin
Located in Hicksville, NY
Item Details: Metal Type: 18K Yellow Gold and Platinum [Hallmarked, and Tested] Weight: 6.4 grams Diamonds: Natural Diamonds, Round Brilliant, E Color, VS Clarity. Pin Measurements...
Category

1970s Vintage Platinum Brooches

Materials

Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Art Deco inspired platinum diamond brooch with rounds and baguettes
Located in Los Angeles, CA
*Motivated to Sell – Please make a Fair Offer* Total Carat Weight: 1.55 Diamond Clarity Grade:VS Type:Brooch Antique:Yes Main Stone Color:White/Colorless Vintage:Yes Main Stone:Diamo...
Category

1950s American Retro Vintage Platinum Brooches

Materials

Diamond, Platinum

Platinum Ensemble of Rock Crystal and Diamonds
Located in Berlin, DE
platinum ensemble of rock crystal and diamonds Platinum, 18 carat white gold 1 old cut diamond of approx. 0.24 ct, slightly tinted white / purity P1, in a frame mount rock crystal ...
Category

1950s Austrian Art Nouveau Vintage Platinum Brooches

Materials

Diamond, 18k Gold, White Gold, Platinum

Antique Art Deco 1920s 8.50 Carat Diamond Openwork Brooch
Located in New York, NY
Finely crafted in platinum with Old European, Baguette, and Square cut Diamonds weighing approximately a total of 8.50 carats. Circa 1920s 2 x 1 1/4 inches
Category

1920s Art Deco Vintage Platinum Brooches

Materials

Diamond, Platinum

Antique 14k Yellow Gold and Platinum Old Euro Diamond Brooch
Located in New York, NY
This elegant antique brooch showcases the refined craftsmanship of the early 20th century, featuring a striking old European cut diamond at its center. The brooch is composed of a ri...
Category

Early 20th Century Edwardian Platinum Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

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