Unknown Brooches

18 K white Gold brooch featuring brilliant cut Diamonds, Baguette-cut Diamonds and Marquise cut Diamonds in an organic cluster design typical for the 1970. No pictures can do justi...

This exquisite vintage diamond and sapphire brooch is a true work of art. Stunning and shimmering, this piece is bursting with incr...

This characterful piece, crafted in c.1902 can be worn as either a necklace or a brooch. It features a stunningly detailed portrait painted with three small diamonds set as if to be ...

This antique brooch is beautifully handcrafted in 18K yellow gold and showcases a delicate filigree design accented with rich blue enamel detailing. Measuring approximately 35.0mm in...

Brand: Tiffany & Co. Metal Type: 18K Yellow Gold &950 Platinum Length: 3.00 inches Width: 2.00 inches Weight: 22.91 grams TIFFANY & CO. 18K yellow gold and 950 plati...

Sapphire and Diamond Double Clip Brooch A double clip brooch set with round and baguette cut diamonds and 9 round cut sapphire...

Multi Gem Bouquet Brooch A floral basket brooch in yellow and white gold, set with diamonds, emeralds, rubies, sapphires, citrine, and amethyst. Approximate Stone Weights: Diamond...

A fine and unusual antique Victorian Essex crystal and 9 karat yellow gold dog pin brooch; part of our antique jewellery and estate jewelry collections. ...

This adorable platinum and diamond Panda Bear brooch is incredibly lifelike. Hundreds of white and black brilliant cut diamonds are set onto the entire surface of the brooch. The tot...

A very fine 10k gold and seed pearl stickpin. With a round white pearl set in center of a 10k gold infinity loop. Simply a great stickpin! Date: Early 20th Century Overall Condi...

This brooch is a glamorous piece of history! The pin is most likely from the 1880s with the French term 'en tremblant' meaning 'to tremble'. This kineticism was achieved by coiling ...

This is a very special and rare Sporting Horse Greyhound Racing Hat Pin Brooch depicting a Greyhound Dog beautifully carved in Tiger's Eye. The greyhound is set within a silver hors...

A stunning, fine and impressive antique 5.45 carat diamond and platinum bar brooch; part of our antique jewellery and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has been crafted in platinum. The subtly tapering linear setting displays three feature Old European cut diamonds to the centre, accented with fifteen pavé set Old European round cut diamonds graduating in size. This antique brooch secures to the reverse with a hinged pin and safety catch. This old cut diamond line brooch...

This whimsical duck brooch is crafted in 18 karat yellow and white gold, bursting with playful charm and vintage elegance. The duck’s wings and body are accented with sparkling round...

Antique Stunner! Georgian Gold & Silver Diamond Brooch Brooch measures 2 1/4 ” wide x 2 ” height. The brooch has One Hundred Thirty-One -131 Old Mine, Rose Cuts and Old European Diamonds weighing from 0.02 carat to 0.65 carat. Total diamond weight is approx. 3.00 + Carats. There is One pin on the back, a “C’ clasp with frame safety to keep it in . No maker’s stamps on brooch. Age: Georgian Period. The Georgian era is a period in British history from 1714 to c. 1830-37, named after the Hanoverian kings George I, George II, George III and George IV. Very good condition. Brooch weighs 20.25 grams. Arrives in an antique pin box...

Victorian blue enamel brooch-pendant from the antique jewelry collection at Bracken Jewelers, featuring an old mine cut studded starburst design on the front, turquoise-pearl-rose cu...

Pearl and Diamond Bow Brooch A white gold bow brooch set with round cut diamonds and three natural pearl drops. Approximate Diamond Weight: 2.93 carats Measurements: 2.85" long M...

Mid Century Design Blue and Purple Sapphire and Diamond Platinum Brooch featuring 17 cushion and oval cut blue and purple natural sapphires wi...

Antique 19th Century Sardonyx Cameo Brooch with Natural Pearls in Yellow Gold. A distinguished 19th-century cameo brooch featuring the intric...

Description : Platinum Brooch Depicting Bouquet Flowers with approx. 11.7 ct. Diamonds from Estate Sultan of Oman Qaboos Bin Said Completely hand made ...

A spectacular antique fan motif brooch with 16 extraordinary pear shape cabochon cut Opals, 23 stunning Pink Sapphires, and 88 sparkling Rose Cut Diamonds. The Opals are just out of this world. It is extremely rare to find antique jewels with opals of this quality and size and in such superb condition. The Opals are cut in stunning pear shape cabochons, which are masterpieces of gem cutting in themselves. The largest opal is 7/8 inch (21mm) long. These opals shimmer with blue, green, red, orange, and yellow luminescence. The wonderful antique Pink Sapphires...

An impressive antique Victorian 0.08 carat diamond and enamel, platinum and 18 karat white gold 'horse and rider' brooch; part of our diverse antique jewelry collections. This fine and impressive horse and rider brooch has been crafted in platinum and 18k white gold. The plain and unembellished 18k white gold bar brooch is ornamented to the center with a feature horse and rider design platinum setting. The horse is embellished with twelve pavé set eight-cut diamonds, varied in size. The rider is dressed in traditional fox hunting attire; Enamelled red hunting coat, white breeches and black boots and hat. The bar brooch secures to the reverse with an 18k white gold hinged pin and safety catch. The brooch is hallmarked to the reverse of the bar with the marks for 18k gold and platinum (PLAT 18CT). This antique Victorian hunting brooch...

Exquisite vintage bar pin with dazzling diamond details. This gorgeous pin will elevate any look that it is paired with. Add to your favorite jacket, ...

Micro Mosaic Brooch A circular micro mosaic brooch depicting a figure standing with a flute, accompanied by a snake at its feet Approximate Diameter: 1...

Whimsical retro brooch, circa 1950, beautifully crafted in 14-karat rose and yellow gold. Exemplifying the playful yet elegant design aesthetic of the 1950s, the piece presents a bou...

A fine Japanse Modernist Shakudo brooch. With an s-curved tubular form. By the renowned Japanese jewelry designer Hiroshi Imura. Simply a wonderful ...

Coral Brooch with an Elaborate Cuff wonderful etching on the Gold. Coral Hand is holding a Bow with seed pearls. 14k gold. Measuring 74mm long end to end or 2.90- 31.59mm wide or 1.2...

Antique Victorian diamond floral spray brooch in silver and yellow gold, probably Portuguese, circa 1890. A dramatic jewel from the second half of the 19th century, modelled as a floral and foliate spray composed by flowerheads and naturalistic leaves, grain-set and step-down-collet-set throughout with Old Mine-cut, Old European brilliant-cut and rose-cut diamonds, all stones in open-back silver-on-gold settings. This jewel is secured to reverse with a later-added hinged post and roller clasp fitting in yellow gold. Diamonds: estimated 5.04 carats in total, G-I color (assessed), SI clarity (assessed). Main diamonds estimated 1.05ct (approximately 6.20x5.88x3.70mm), 1.15ct (approximately 6.54x6.52x3.47mm), 0.92ct (approximately 5.81x5.65x3.60mm) and 0.42ct (approximately 4.98x5.00x2.64mm). Dimensions: 9.1 x 3.9 cm. Gross Weight: 21.25. This item is in good condition, with marks and scratches consistent with general age and wear. Antique, period and vintage pieces, both signed and unsigned, are being offered as worn. Unless otherwise stated, all weights and quality factors have been graded as mounting permitted and using classic gemology and standard gemological equipment and might slightly differ from the assessments provided by other gemologists. Assessments related to period of manufacture or geographic origin of gemstones are expert opinions and may differ from the assessments provided by other professionals. Colors in the pictures/videos might slightly differ from the colors in real life. When certificated stones are being offered, the certificate or report will be mentioned. For additional information or clarification, please get in touch and our in-house team of expert GIA Graduate Gemologists and Registered Appraisers/Valuers will be happy to help. Upon request, every item sold by Espadim 1985...

"Czecho" man and woman dancing in enamel brooch

A magnificent, stunning and impressive vintage 21 carat diamond and platinum brooch; part of our diverse vintage jewellery and estate jewelry collections. This magnificent vintage diamond brooch has been crafted in platinum with an 18ct white gold fastening. The pierced decorated platinum frame has a curvilinear form, embellished with eight floral designs composed of individually claw set transitional modern brilliant round cut diamonds. The floral spray arrangement is ornamented with further diamonds, in a combination of marquise and transitional modern brilliant round cuts. The centre of the setting is embellished with a paralleling multi-stranded interlacing ribbon design accented with thirty-nine channel set baguette cut diamonds. The vintage 1960s diamond brooch...

A magnificent, fine and impressive, large antique 6.25 carat Basaltic sapphire, 0.24 carat emerald and 7.30 carat diamond, 15 karat yellow gold and silver set butterfly brooch; part ...

Lace Diamond Brooch A lace motif brooch adorned with round-cut diamonds. Approximate Length: 1.75" Approximate Diamond Weight: 3.86 carats Metal Type: 14 karat gold

A very rare museum quality Art Nouveau flower maiden brooch in hand painted enamel over Sterling Silver with Gold highlights. A beautiful maiden is depicted with pink and white flo...

A fine and impressive vintage pearl and 0.82 carat diamond, 14 karat white gold wreath brooch; part of our diverse vintage estate jewelry collections. This fine and impressive cultured pearl and...

An antique Victorian brooch, featuring a bezel-set 6.50 carats old mine cushion cut natural sapphire. Accented by old European cut diamonds weighing 3.50 carats total. Made with a si...

A stunning set of vintage enamel and 18lk yellow gold ladybird brooches; part of our diverse vintage jewelry collections. These stunning, fine and impressive vintage brooches have b...

This antique brooch is crafted in warm 9K rose gold, showcasing timeless charm and delicate detail. At its center, three lustrous seed pearls are set in an elegant arrangement, each ...

Indulge in a stunning Brooch in the form of an Angel Maiden with a Lyre and Mistletoe Flower Buds set with Pearls. The Angel Brooch dates to the Belle Epoque - Art Nouveau period, c...

Lapis Lazuli & Turquoise Flower Pendant Brooch A brooch featuring one large cabochon center lapis, surround by smaller turquoise and lapis lazuli. Measurements: 2.25" long Gram We...

An impressive vintage 0.78 carat diamond and 0.43 carat sapphire, 0.29 carat emerald and 0.62 carat ruby and 18 karat gold spray brooch; part of our diverse gemstone jewelry collecti...

This large brooch features floral hand carved Mintabie black opal plaques, cognac diamonds, and baroque freshwater pearls set in a handmade 18k mounting. It measures approximately 4.5" in length by 3" width. Mintabie Opal...

An Art Deco rectangular sunburst diamond brooch, the brooch of an open-plaque design with pointed ends, set throughout with old brilliant-cut diam...

This ornate cameo lady portrait brooch was made in circa 1900-1910. It is crafted out of 14k yellow gold and features a carved angel skin cameo portra...

Item Specifications: Metal: 14k yellow gold Gemstone: Seed pearls Gemstones Shape: sphere and round Diameter: 1.45" long, 0.80" wide Total Weight: 6.9 grams Condition: Preowne...

Hardstone Cameo Brooch President Taft A hardstone cameo brooch depicting President Taft, with a border of antique cut diamonds. Approximate Diamond Weight: 7.18 carats Approximate...

Item Specifications: Metal: 18K White Gold ​ ​Pearl Count: 6 white cultured pearls ​ ​Pearl Diameter: ~9-11 mm Diamond count: 39 single cut Diamond color: H-J ​ Diamond clarity: S...

An exceptional, stunning and impressive vintage 4.95 carat diamond and platinum brooch in the Art Deco style; part of our diverse vintage jewelry and estate jewelry collections. This exceptional vintage diamond brooch has been crafted in platinum. The pierced decorated Art Deco style platinum frame has an abstract form, displaying a central feature six claw set 0.40Ct transitional modern brilliant round cut diamond. Three plume shaped settings emanate from the central diamond, embellished with a combined total of thirty-seven pavé set transitional modern brilliant round cut and eight-cut diamonds. The vintage diamond brooch is ornamented with three collet set baguette cut diamonds to the lower portion of the feature diamond, and four channel set square cut diamonds accent the upper border of the design. Nineteen individually bezel set transitional modern brilliant round cut diamonds complete the abstract arrangement; this array could be correlated with the base of a classic Art Deco plume headdress/headpiece/fascinator. This versatile example of Art Deco jewelry can be worn as a hair adornment...

Important Diamond Flower Brooch in Platinum circa 1940's 15.65 carats One Round Brilliant Cut Diamond weighing .85 approximately [GH-VS1] approximately Thirty Seven Marquise Cut Dia...

Circa 1880 - 1890 14K Yellow Gold, Egyptian Revival Brooch, measuring 2 1/4 inches in length and having fine Etuskan Granulation work, centered by a Carved Tigers eye stone Sphinx wi...

This lovely turquoise and diamond brooch, crafted in 18k yellow gold, is designed in the elegant form of a flower. Measuring 1.3 inches long, this exquisite piece showcases a beautif...

This is an absolutely stunning antique Victorian Picture Agate Brooch Pin set in a gorgeous Etruscan Revival setting in 10 Karat Gold. The P...

Art Deco Diamond Double Flower Brooch in Platinum A graceful tribute to floral elegance, this Art Deco brooch features a twin bloom motif crafted in platinum and set with dazzling d...

Metal Type: Platinum (Pin is 14K White Gold) [Hallmarked, and Tested] Weight: 27.3 grams *Clips detach to be worn separately or you can wear as 1 large brooch. Center Diamond Details...

This antique pin showcases Cartier’s hallmark craftsmanship, blending classic design with lasting charm. This pin features approximately 8.75 carats of round brilliant cut diamonds ...

Celebrate the beauty of nature and timeless elegance with this stunning diamond brooch. Expertly crafted in a charming bee motif, this piece combines 14 karat white and yellow gold t...

Emerald and Diamond Floral Drop Brooch A striking and graceful brooch crafted in 18k White Gold showcasing an elegant floral and foliate motif composed of mixed-cut diamonds and vib...

This is a very rare Art Nouveau - Art Deco violet pansy flower parure with a matching bracelet and brooch with exquisite flowers decorated with varied hues of purple enamel, with gre...

A fine and impressive antique Victorian 0.21 carat diamond, natural pearl and hot enamel, 18 karat yellow gold brooch; part of our diverse antique jewelry and estate jewelry collecti...

Platinum Four Leaf Clover With Aquamarines And Diamonds Brooch. Center diamond: Round Cut 5.3mm wide (approx. 0.67ct) Diamond Carat Weigh...

Antique 19th Century Diamond, Sapphire, and Ruby Bee Brooch in Silver and Gold. A captivating 19th-century insect brooch modeled as a bee, crafted with remarkable realism in silver-t...