Platinum Brooches

ART DECO 14k white gold with platinum brooch decorated with blue enamel and set with old mine cut diamonds. 1.90ct – F/G – SI detailed description: the dimensions of the brooch are...

Playful, sophisticated, and exquisitely crafted, this charming VAN CLEEF & ARPELS dog brooch is a delightful example of the maison’s celebrated ability to transform whimsical subject...

Art Deco Platinum and Diamond Geometric Plaque Brooch, 1.50 Carats, circa 1925-1935 Description A striking and beautifully composed Art Deco diamond brooch, crafted in platinum and...

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...

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 ...

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...

Incredible vintage Tiffany & Co. brooch with diamonds and moonstones. The moonstone are as clear as water with a strong blue adularescence that rolls across each stone. The diamonds ...

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...

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 ...

Antique Gold Brooch 18ct Yellow Gold & Platinum Circa 1910 Experience the elegance of the Edwardian era with this exquisite 18ct yellow gold and platinum bar brooch. Meticulou...

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...

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...

A pennant of elegance caught in motion. This rare Cartier brooch transforms the language of nautical flags into a jewel of remarkable refinement and wit. Designed as a windswept ban...

This is an Art Deco geometric swirl pin brooch. It is crafted in 950 platinum. The piece features diamonds: TW ~2.50ct. Circa 1950. Has a trombone clasp. Weight: 14.41g Size: 4.5x2...

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...

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...

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...

Cartier London ruby emerald diamond 18k yellow gold Tutti Frutti brooch is an extraordinary Retro era jewel showcasing the vibrant artistry and legendary craftsmanship associated wit...

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, ...

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...

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...

Carat Weight: Emerald 2.0 ct. & 7.68 cts. diamonds Color/Clarity: Colombian Minor and G VVS-VS Certifications: SSEF Creator: Bulgari Metal: Platinum and 18K Yellow Gold Weight: 7...

This exquisite Art Deco brooch is a masterwork of geometric precision and fluid movement. Crafted in platinum, the piece features a striking architectural "scroll" design, highlighte...

An exceptional Art Deco platinum and diamond brooch watch from the 1920s, masterfully designed as an elegant floral basket motif framed within an elongated oval surround. Entirely se...

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...

A rare and architecturally striking Art Deco diamond panel brooch, distinguished by its strong Japonisme influence and exceptional scale. Crafted in platinum circa 1920s France, the ...

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...

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 ...

The Flame design was initiated in 1937 and is one of the most important collections that lasted in production for decades till the late 70's. Set with 82 Brilliant-Cut Diamonds and M...

Platinum Convertible Diamond Double Clip Brooch Description: This large-scale Art Deco brooch from the 1930s  is crafted in solid platinum and features a symmetrical design of fanne...

Cartier London platinum, diamond, and no-heat Ceylon sapphire double clips, conceived during the most distinguished chapter of the London atelier’s history. Established in 1902 to se...

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...

A delicate expression of Art Deco refinement, this Cartier arrow brooch captures the Maison’s fascination with symmetry, motion, and light. Crafte...

An exquisite example of Art Deco elegance and master craftsmanship, this circa 1930s platinum brooch encapsulates the glamour, geometry, and symbolic richness of the era. At its hear...

David Webb Platinum & 18K Yellow Gold Dragon Diamond and Ruby Brooch, designed in the bold, imaginative style that made David Webb one of the most celebrated American jewelry houses ...

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...

A refined example of Art Deco craftsmanship, this exquisite platinum-topped diamond and emerald pin embodies the geometric precision and glamour of the 1920s–1930s. The top portion, ...

Antique Diamond Cluster Brooch 18ct Gold & Platinum Circa 1910 An elegant Edwardian brooch crafted in 18ct yellow gold with platinum-topped detail, modelled as a stylised dais...

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...

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...

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 ...

Designed as a dimensional floral bouquet spray motif with sweeping gold stems and furling foliage Featuring one substantial flower with calf's head cut sapphire petals prong set in w...

Carat Weight: 16.00 cts. Color/Clarity: G-H, VS Size: 3.12 inches Creator: Van Cleef & Arpels Metal: Platinum Weight: 22.10 grams Period: 1955 This rare, matched pair of 'Flame' bro...

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...

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...

Platinum Diamond Scroll Convertible Double Clip Brooch Description: This intricate statement piece is crafted in solid platinum and features a mirrored, sculptural design composed o...

Dating to the Art Deco era comes this beautiful double heart brooch, with a pair of lovebirds perched on top. The hearts are adorned with 6.20 carat of old cut diamonds ranging in co...

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

An iconic Tiffany & Co. Bird on a Rock brooch, featuring a richly saturated cushion-cut amethyst of impressive size, topped by a pavé diamond-set bird with a vivid pink sapphire ...

A fine antique Edwardian stickpin. In 14 karat yellow gold. With platinum topped filigree decoration to the hexagonal head and center-set with a small round cut white diamond. Si...

Oscar Heyman Diamond Pendant Brooch 18K Yellow Gold Platinum ~12ctw This brooch-pendant by Oscar Heyman showcases exceptional craftsmanship through its intricate floral and leaf mot...

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...

An exceptional and highly collectible brooch by Tiffany & Co., dating to the 1940s and crafted in platinum. The design is bold and architectural, defined by a refined geometric ...

This handmade platinum Thistle Flower brooch (stamped 950) is a sharp example of mid-century glamour and skilled craftsmanship. The centre is packed with well-matched cabochon blue s...

Designed as a stick pin with cabochon lapis lazuli, accented by rose-cut diamonds. Lenght: 8,5cm Weight: 8.19gr. The jabot pin has its origin in the eighteenth century in Europe. It...

Charming vintage salamander (lizard) brooch crafted in solid platinum 900., beautiful set in pave-style natural round brilliant diamonds totalling approximatly 2.26carats. The diamon...

Rare and glorious Art Deco masterpiece is not only significantly gorgeous -it's delightfully versatile. Wear it around your neck as the focal-point of a dog collar or ribbon, pin it ...

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...

Designed as a tapered bar-style brooch featuring scrolling vine filigree and foliate appliqué Centering an old pear cut purple sapphire weighing approximately 2.12 carats Transparent...

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...