Platinum Brooches

This marvellous antique brooch is Edwardian period, 1910 circa. Italian origin. A realistic tridimensional design created as true homage to the beauty of Orchid. Masterfully rendered...

Elegant brooch in platinum structure studded with diamonds. Diamonds 10.50 ct Baguette Cut Diamonds 3.50 ct Total Weight 38.70 gr RF +FHHFR K.AFRAA For any information, feel free t...

David Webb Elizabeth Taylor Maltese Cross Sapphire & Coral Enamel Brooch A brooch featuring a maltese ross motif, centered with a cabochon sapphire surrounded by round cut diamonds....

Antique Pearl & Diamond Brooch 18ct Gold & Platinum Circa 1910 An elegant early 20th‑century pearl and diamond bow brooch, crafted in 18ct gold and platinum, circa 1910. T...

Platinum brooch in the shape of a frog with a green hardened glass stone and a brilliant-cut diamond up to 0.25 ct – F/G – VS/SI Detailed description: The brooch measures 4.3 cm lo...

Reflecting the glamour and technical sophistication of the Retro era, this striking platinum brooch is an outstanding example of 1940s jewelry design. Composed as an intricate arrang...

Embodying the ethereal elegance of the Belle Époque era, this antique floral brooch beautifully captures a perfect harmony of vibrant color, radiant light, and exquisite artistry. It...

Certifications: VCA Certificate of Authenticity Size: 2 inches Creator: Van Cleef & Arpels Metal: Platinum & 18k Yellow Gold Weight: 21.17 grams Period: 1979 Condition: Used ...

Louis Comfort Tiffany Opal and Filigree Stick Pin. Cabochon opal bezel set within a filigree frame of platinum openwork, set on a yellow gold 18k shaft. T...

An elegant Late Art Deco diamond double clip brooch, dating to the late 1930s, designed as a pair of detachable clips that may be worn together as a single brooch or separately as dr...

Tiffany & Co. 18 Karat Gold Platinum Natural Diamond Butterfly Pin Brooch Metal: 18k yellow gold & platinum Weight: 4.34 grams Diamonds: Approx. 0.12 CTW F-G VS natural round...

Art Deco diamond and certified natural saltwater pearl brooch of elegant openwork geometric design centred by two principal old European cut diamonds weighing approximately 1.94 and ...

This exquisite French Art Deco aquamarine and diamond brooch is a beautifully elegant 1920’s jewel, designed with graceful color, delicate sparkle, and refined period craftsmanship. Featuring 3 round brilliant cut aquamarines weighing approximately 6.00 carats in total, the brooch offers a soft blue glow that feels fresh, serene, and timeless. Surrounding the aquamarines are 98 old European and rose cut diamonds weighing approximately 4.25 carats in total. Graded G-H color and VS-SI clarity, the diamonds bring a romantic antique shimmer that beautifully enhances the cool blue aquamarines. The mix of old European and rose cuts adds texture, depth, and a lovely hand-crafted sparkle that is so characteristic of fine Art Deco jewelry. Crafted in platinum with an 18k gold pin, the brooch reflects the quality and elegance of French design from the 1920’s. The French purity marks add wonderful period detail and authenticity, making the piece especially appealing for collectors of antique jewelry. Measuring 2.00 inches in length, it offers a graceful presence that can be styled beautifully on a lapel, scarf, dress, or chain. Elegant, collectible, and full of Art Deco charm, this brooch is perfect for someone who appreciates rare antique jewelry...

A superb French Art Deco double clip brooch, crafted in platinum and dating to circa 1928-1935. A high-quality Paris workshop piece reflecting the architectural aesthetic of the Plac...

Tiffany & Co. White And Yellow Diamond Butterfly Pendant Brooch. A large butterfly brooch featuring round cut white and yellow diamonds set in platinum. Measurements: 3.5" long D...

Some of the world's finest jewels are distinguished by extraordinary gemstones, exceptional craftsmanship or noble provenance. This remarkable Belle Époque brooch possesses all three...

14k white gold with platinum brooch set with Old Mine cut Diamonds up to 1.20 carat - 5.4 cm x 2.9 cm Detailed description The brooch is 5.4 cm wide and 2.9 cm high weight: 9.1 gr...

This is a beautiful Victorian snake pin brooch crafted in 14K gold and 950 platinum. Circa 1880. The piece features: - blue paste - 2 rubies, round cut, TW 0.02ct, R 2/2, SI - 36 di...

A refined Victorian brooch featuring old European cut diamonds set within a crescent moon silhouette. Crafted in platinum and 18K yellow gold, this piece combines two precious metals...

Antique Hunting Horn Brooch 15ct Gold & Platinum Tested Behold this exquisite 15ct gold and platinum Edwardian-era brooch. This stunning piece showcases a magnificent gold hunting...

This vintage statement brooch features a monumental, dual-layered overlapping feather or palm leaf motif, exceptionally encrusted with approximately 7.00 total carats of fine diamond...

A triumph of craftsmanship and imagination, this vintage VAN CLEEF & ARPELS brooch captures the fleeting romance of a bloom forever in full flourish. Meticulously composed with the h...

Antique Platinum & Gold Natural Diamond Pendant Brooch Pin Metal: Platinum & 14k yellow gold Weight: 12.94 grams Diamonds: Approx. 4.25 CTW G-H VS-SI old European cut naturral diamon...

A poetic blossom forged in platinum and fire, this extraordinary brooch captures the enduring elegance of the mystery setting. Over 101 carats of velvety blue calibré-cut sapphires f...

Early 20th-Century Edwardian era Ruby, Sapphire, Diamond & Pearl Brooch Platinum-Set — In Richard Ogden Case A beautifully executed early 20th-century gem-set brooch, crafted in...

An exceptional and highly collectible diamond floral spray brooch by Van Cleef & Arpels, crafted in France during the 1970s. Executed in platinum, this remarkable piece showcases the...

An exquisite Art Deco Diamond and Sapphire Ribbon Bow Brooch, dating to the 1920s and beautifully embodying the elegance and geometry of the period. Masterfully crafted in platinum, ...

Art Deco Platinum Brooch with 5.5 Carats Diamonds, circa 1920s Overview A magnificent and important Art Deco brooch, meticulously crafted in platinum and set with approx. 5.5 carats...

Oscar Heyman 18kt yellow gold and platinum brooch contains an extraordinarily fine fancy shape Australian black opal weighing 30.63cts. This unique piece also contains 97 round diamonds (1.08cts, F/ VS) and 1 pear shape black opal...

Art Deco Diamond & Aquamarine Brooch — Platinum and 18K gold, French Origin, c1920’s A superb Art Deco brooch in platinum and 18K gold (tested), designed in a bold geometric nav...

An Edwardian brooch designed by Tiffany & Co. An exceptional and exceedingly rare brooch created during the Edwardian period by Tiffany & Co. in New York City, circa 1900–19...

An Important brooch and earrings set comprised of a jardinière brooch with a trapezoidal diamond base displaying a bouquet of three interchangeable blossoms, with accompanying earrin...

A refined Art Deco era brooch (circa 1920), designed as a geometric rhombus motif set with calibre cut rubies and single cut diamonds arranged in a Greek key pattern and accented by ...

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

Wonderful Art Deco Diamond and Emerald brooch from the 1930's, set in platinum by Ostertag, France. This lovely design is very reminiscent of Coco Chanel's logo who was his neighbor in the period, where he was located at 16 Place Vendome. Conjoined "C" motifs are are laid with a ladder of diamond baguettes edged with round stones terminating in 2 large diamonds (over 1 carat each) on one end and large fluted Columbian teardrops with tiny pave ball caps on the other. Really exceptional quality and design from 1930's France. Ostertag pieces are exceptionally rare and have the highest quality gems and workmanship c/o the Rubel Freres...

This antique brooch is a stunning blend of 14k yellow gold and platinum, showcasing a graceful arrangement of pearls and old-cut diamonds. The contrast between the warm gold and cool...

Victorian 18k yellow gold and platinum sword-shaped pin set with pearls and an old European cut diamond, total approx. 0.15ct – G/H – SI detailed description: the dimensions of the...

A finely composed Art Deco ruby and diamond brooch, dating to circa 1920, showcasing the clean geometry and precision typical of the period. Set in platinum and 18ct gold, the piece ...

Tiffany & Co. Schlumberger 5 leaf pin brooch in 18k yellow gold and platinum. Features 5 textured leaves and a floral center adorned with sparkling diamonds. This is an excepti...

An exquisite Mellerio pendant brooch from the 1910s, embodying the grace and refined lightness of the Belle Époque. Crafted in platinum and set throughout with shimmering old-cut dia...

Drayson jewels seldom come onto the market, but when they do, discerning collectors take notice. The unusual, stylish design paired with exquisite workmanship make them highly desirable and recognizable. This fine transformable Art Deco wings...

Vintage Diamond Tennis Racket Brooch 18ct Gold & Platinum Circa 1970s A playful yet elegant brooch in the form of a tennis racket, crafted in platinum and 18ct yellow gold, ci...

18k gold with platina brooch set with Old Mine cut diamonds up to 0.92ct – G/H – SI detailed description: the size of the brooch is 4.5 cm long by 2.0 cm wide weight 5.5 grams s...

A very fine Edwardian stick pin. In a platinum spider web (or stylized flower) pattern. With a bezel set diamond in center and bottom of wire fra...

Platinum brooch in the shape of an openwork rose cut diamond edged with foliage set with old-cut diamonds in a closed setting. Diamond weight: approximately 2 carats. Circa 1910. Siz...

Emerald and Diamond Brooch, c.1910 A striking early-20th-century brooch crafted in platinum over gold, designed in an elegant openwork motif that shows off its craftsmanship from ev...

Vintage art deco Brooch pin Platinum approx 32 grams Natural Diamonds approx 5.0 carat mix sizes and qualities, center stone is 5.0mm, six others are 4.0mm the rest is approx 2.0 m...

An exquisite testament to Belle Époque and late Victorian finery, this magnificent antique brooch stands as a rare, signed masterpiece by the esteemed American jewelers Schumann Sons...

Ceylon no-heat 47-carat natural blue sapphire Art Deco platinum brooch with 15 carats of diamonds. This extraordinary piece showcases one of the most sought-after combinations in fin...

This brooch centers on a 3.53 carat GIA‑certified Burma no‑heat vivid red ruby, poised in platinum with a regal, commanding presence. The principal ruby, with its saturated, electric...

This is an extraordinary Art Deco Sapphire, 7mm Pearl, Old European Cut Diamond, Platinum, Tiffany & Co. Stick Pin Brooch. It is very rare to find original Art Deco Tiffany & Co. jewels and this one is absolutely magnificent. The design highlights the superb quality of Art Deco imagery. In the center is a 7mm Pearl of great beauty. Below the pearl is a stunning fine blue rectangular-cut Sapphire. The natural Sapphire is a magnificent blue color and cut. The Sapphire is surrounded by three sparkling white Tiffany Old European Cut Diamonds. The jewels are set in Platinum in milgrain beaded borders. The platinum brooch is hallmarked Tiffany & Co. The brooch dates to circa 1900-1910. The Tiffany Stick Pin...

Rare, collectible Raymond Yard Cartoon Chickadee with parasol and ruby fruit salad tail. Diamonds in various cuts are used to render this charming Art Deco bird in platinum. Calibre ...

Designed as a stylized cartoonish pelican in flight holding a smiling fish in its beak Pelican is grooved with feather texture accented by engraved fanning details Fish features bass...

A pair of Cartier, Art Deco, ruby and diamond double clips, with a triple row, raised, bombé cluster of faceted, round and cushion shaped rubies, in claw settings, flanked by pavé se...

RETRO 18k rose gold and platinum double brooch clips set with ruby ​​verneuille, brilliant-cut, and single-cut diamonds up to 1.50ct - F/G – VS/SI detailed description: the dimensi...

A playful nod to Cartier’s iconic menagerie, this vibrant Parrot comes alive in glowing turquoise cabochons, diamond-set platinum feathers, and richly textured 18k yellow gold. The l...

Edwardian (Belle Epoque) Diamond and Pearl Bar Brooch (Early 20th C) Strikingly distinctive Edwardian-era beauty, expertly hand fabricated in platinum over 18K yellow gold during t...

Circa 1920s, Platinum, American. This graceful diamond-set Art Deco brooch is superb fashion. Set with 3.0 carats of fine white diamonds (H-G color and VS-SI1 clarity) the form is gr...

This simple and beautiful Victorian-era chatelaine brooch dates to about 1890 and features seven luminous GIA-certified natural saltwater pearls toge...

One 1960s Victorian Revival insect brooch crafted in 14 karat yellow gold with platinum-topped detailing and showcases refined mixed-metal workmanship accented by vibrant gemstones. ...