Unknown Brooches

A stunning antique Art Deco 10.95 carat diamond and platinum double clip duette brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and i...

A charming 1960s hand textured lion cub brooch, masterfully crafted in rich 18k yellow gold. This playful yet refined design features a beautifully sculpted cub adorned with sparklin...

Vintage Diamond & Multi Gem Bird Brooch A strikingly artistic bird brooch, exquisitely crafted in 18-karat yellow gold and platinum. The enchanting bird is adorned with approxim...

A life life 18K yellow gold golf bag brooch holding five clubs inside, has been pave set with approximately 0.75ct of brilliant cut diamonds, 1.50ct of channel set and bezel set rich...

A stunning Victorian 0.37 carat diamond, 0.01 carat garnet and enamel, 15 karat yellow gold horse and jockey brooch; part of our diverse antique jewellery collections. This fine and impressive antique brooch has been crafted in 15k yellow gold. The antique diamond and enamel brooch has been modelled in the form of a horse and jockey. The jockey is ornamented with impressive hot enamel, replicating the blue and white silks, blue cap and black boots. The reins and saddle have been crafted in 15k yellow gold. The horse's eye is represented by a 0.01ct cabochon cut garnet. The horse is ornamented with a total of thirty-one pavé set diamonds, in a combination of Dutch cut and mine cuts. This impressive horse and jockey design surmounts a horizontal cylindrical bar, accented with baluster shaped terminals. The horse brooch secures to the reverse with a hinged pin and clasp. This antique diamond jockey...

A fascinating oyster shell brooch featuring an assortment of diamonds, rubies and a single large natural pearl in the centre. The diamonds are a combination of old cuts and rose cuts...

This exquisite Tiffany & Co. 18k yellow gold thistle flower pin features vibrant round-cut rubies surrounding a central diamond, with a movable branch accented by additional rubies f...

Victorian Pearl & Diamond Crescent Pendant Brooch A brooch featuring graduated old mine diamonds, pearls & a round cut sapphire set in a cres...

An Art Deco platinum and gold rectangular-shape and single-cut diamond geometric link-motif brooch.  Principle diamond estimated weight estimated 0.75ct, G-H colour, VS clarity est...

A fine and impressive antique 6.69 carat citrine, 0.28 diamond and onyx, 14 karat yellow gold brooch; part of our antique jewelry/estate jewelry collections. This fine and impressive antique brooch has been crafted in 14k yellow gold with a silver setting. The bar brooch is ornamented to either end with an impressive bezel set round faceted cut citrine, totalling 6.69Ct. The two impressive citrines are connected via two parallel bars, embellished with a total of thirty Dutch cut pavé set diamonds. The antique brooch is further accented by three impressive collet set square cut onyxes, set at regular intervals between the two bars. This fine 1920s brooch secures to the reverse with a push fit catch. The reverse of the pin is hallmarked with the 14k gold fineness hallmark 585, the maker's mark (FK) and mark (A). This impressive antique citrine brooch...

This gorgeous Tiffany & Co. Paloma Picasso asymmetrical star brooch is a captivating piece of jewelry that exudes charm. Crafted in 18 karat yellow gold, this brooch showcases Paloma Picasso's signature design aesthetic, characterized by bold and expressive motifs. The star-shaped design of the brooch is rendered in an asymmetrical manner, adding a contemporary and dynamic touch to the piece. The gold of the brooch is expertly shaped to resemble a drawn star, creating a sense of movement and fluidity in its design. The asymmetrical arrangement of the gold further enhances the brooch's artistic appeal, making it a standout accessory that effortlessly catches the eye. Whether worn on a lapel, scarf, or dress, this Paloma Picasso brooch...

Crafted with meticulous attention to detail, this parrot brooch exudes charm and sophistication in radiant 18 karat yellow and white gold. Its body is intricately textured to mimic d...

Mid-Century diamond swirl double-clip convertible brooch in platinum, 1950s/1960s. Double-clip brooches first captivated the world in the 1930s—a golden era of innovation, elegance a...

A fine and impressive 0.16 carat natural blue sapphire and 0.26 carat diamond cluster set, 15 karat yellow gold, platinum set bar brooch; part of our diverse antique jewelry and esta...

A stunning, fine and impressive, rare antique Victorian 1.60 carat sapphire, 1.05 carat diamond, 0.04 carat ruby and 15k yellow gold, silver set bug brooch; part of our sapphire jewe...

This intricate, multi-layered flower pin features a cluster of white diamonds at its center, surrounded by openwork petals intricately set with rows of brown diamonds, blue sapphires...

An impressive antique 0.02 Ct ruby and 0.48 Ct diamond, 18, 15 and 9k white gold 'West Highland Terrier' brooch; part of our diverse antique jewelry collections. This fine and impressive antique dog brooch...

A very fine and elegant Platinum Diamond Edwardian bar pin brooch. The fine filigree brooch has a 8 larger round brilliant cut diamonds at its cente...

A stunning antique 1910 Aquamarine and Diamonds brooch mounted in Platinum over yellow Gold. Set with 2 beautiful Aquamarines weighing ap...

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

A wonderful Georgian mourning brooch. The outer edge is lined with magnificent red flat cut garnets, with an inner circuit of split seed pearl...

An elegant yellow gold bar pin featuring five graduated, diamond-haloed circular stations set with a prominent central blue sapphire cabochon flanked symmetrically by green emeralds ...

A fine and impressive 0.01 carat ruby and 14 karat yellow gold bird brooch; part of our diverse vintage jewellery collections. This fine and impressive vintage brooch has been crafted in 14k yellow gold. The brooch has been modelled in the form of a bird perched upon a branch. This vintage bird brooch is embellished with a textured design, replicating the details of the bird's feathers and anatomical features. The branch is ornamented with naturalistic textures enhancing the bark and leaf designs. The eye of the bird is represented by a 0.01ct round faceted cut ruby. The brooch secures to the reverse with a yellow gold hinged pin and safety clasp. This fine example of vintage ruby jewellery...

This crescent brooch is made up of 7.52 Carats of Emeralds and 3.34 Carats of Diamonds in a large C shape brooch. There are 4.95 carats of emerald cut Emeralds, 1.95 carats of oval E...

Diamond Flower Brooch. Diamond Weight: approximately 6.16 carats Measurements: 2.25" long Metal Type: Platinum

A stunning, fine and impressive antique 1920's rectangular 6.26 carat diamond and platinum Art Deco brooch; part of our diverse collection of 1920s jewelry. This stunning, fine and ...

The Cartier sapphire and diamond flower pin is a breathtaking piece of artistry, with deep blue sapphires and brilliant diamonds meticulously arranged to form a delicate bloom. This pin features 4 cushion cut sapphires that weigh approximately 7.30 carats; the pin is accompanied with an AGL Thai...

Vintage 10 Karat Yellow Gold Filigree Brooch/Pendant- This lovely brooch features four blue topaz stone set in beautifully detailed 10K ...

Vintage 14 Karat Yellow Gold and Seed Pearl Moon and Star Brooch/Pin- This lovely brooch features a crescent moon and star decorated with 16 white see...

A fine antique Victorian 0.38 carat diamond and 15 karat yellow gold brooch; part of our antique jewelry and estate jewelry collections. This antique Victorian star brooch...

An exquisite example of Art Deco elegance, this vintage platinum pin dates back to the early 20th century. The centerpiece is a magnificent trio of old mine-cut diamonds, totaling ap...

With the geometric designs and excellent craftsmanship, embodying the convertible element commonly seen across art deco jewelry, this high quality vintage brooch is crafted in high q...

INDULGE IN AN EXTRAORDINARY MUSEUM QUALITY ART DECO - RETRO BROOCH IN A FLOWER MOTIF IN TRICOLOR (YELLOW, WHITE, ROSE) GOLD ADORNED WITH 6 SAPPHIRES TOTALING 2.45 CARATS, 8 RUBIES TO...

Art Nouveau 10K yellow gold brooch/pin - polished gold finish - hand made featuring organic scrolling tendrils and cross bar - set with four round faceted amethyst paste/glass (bezel...

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...

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...

Elevate your style extravagantly with this Platinum Diamond brooch pendant. The platinum setting features an old European cut diamond i...

A stunning, fine and impressive antique hardstone and 0.78ct diamond, 18 karat yellow gold and silver set black cameo brooch; part of our diverse antique cameo jewelry and estate jewelry collections. This stunning, fine and impressive antique Victorian brooch with diamonds has been crafted in 18k yellow gold with a silver setting. The oval shaped frame is ornamented to the centre with a collet set hardstone cameo. The cameo depicts a dancing muse figure draped in fabric and holding fruit. The exceptional hardstone panel is framed by a plain frame accented with eight collet set Old European round cut diamonds to the cardinal points. The upper and lower portions of the frame are embellished with leaf designs accented with twelve pavé set Dutch cut diamonds. This antique black cameo brooch...

This whimsical retro brooch by Tiffany and Co. in the swirling bow design is tied nicely together with two rows of baguette cut sapphires, diamonds and rubies. Accompanied by a Tiff...

Elegant brooch in white gold 750. Set in prongs with 15 round cut emeralds and 75 diamonds of various shapes (round, marquise and tapered cut). Total weight of the emeralds approxima...

A Victorian enamel, diamond and gold flower brooch, with five cream and red striped enamelled petals, with an old-cut diamond in the centre and rose-cut diamond set stamens. The gold...

Amazing Victorian pin/necklace created in the 1900's. Features a handmade enamel painting depicting a woman's profile wearing a diamond diadem and earri...

Beautiful floral brooch with finely carved rose quartz with brilliant cut diamond pistils. The flowers are set against well carved nephrite jade leaves. The entire piece is set in a...

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

A fine and impressive 12.39 carat amethyst, pearl and 0.06 carat ruby, 14 karat yellow gold 'insect' brooch; part of our diverse vintage jewelry and estate jewelry collections. This fine and impressive vintage amethyst brooch...

This cameo is magnificent! Made of hand-carved lava that is smooth to the touch, set in 14K yellow gold, this cameo pin will make the perfect addition to your collection! This cameo ...

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...

This platinum and diamond pin by J.E. Caldwell features a stunning arrangement of emerald cut, baguette, pentagon, and round-cut diamonds, with the versatile design allowing it to be...

Five rubies are surrounded by rose cut diamonds in this Victorian brooch. The rubies are old cut, and are a slightly purplish red. Each ruby is 0.25 carat. Two diamond studded swirls...

Antique Pearl and Diamond Ribbon Brooch A graceful antique pearl and diamond brooch, evoking the elegance of a bygone era with its delicate swir...

Up for your consideration is this superb floral brooch circa 1940's. A true stunner this brooch is finely made of 14k yellow gold and features a domed center of sparkling gems altern...

A stunning vintage 21.88 carat amethyst and 1.80 carat diamond, 1.44 carat sapphire and 18 karat white gold brooch; part of our diverse gemstone jewelry collections. This stunning, fine and impressive vintage amethyst brooch...

This original period jewel was crafted in the very first days of the twentieth century. It is not only iconic to the period, but is exquisitely enameled with various shades of transl...

Add a touch of nature-inspired luxury to your collection with this exquisite Green Emerald Frog Brooch. Crafted in 18K solid yellow gold, this stun...

An adorable two-tone pair of Frenchies in 18K white and yellow gold. These highly detailed dogs both feature pave' set diamonds. The yellow gold bulldog has them in its collar, while...

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...

This is a 18Kt yellow gold and rubies brooch. It depicts a bouquet of three branches of Lilies of The Valley with five flowers and two leaves hold...

A brooch with a not so forbidden fruit, a 12.24ct example of the mystically colored gemstone zultanite. Centered around a pear-shaped example of this mineral, there are also three le...

This charming brooch showcases a vivid floral motif brought to life in 18 karat yellow gold. At its heart sits a round cut natural ruby with a rich, strong red hue, surrounded by bri...

An Art Deco plaque brooch, with a rhombus-shaped outline and a geometric and foliate openwork design, set with old brilliant-cut diamonds, weighing an estimated total of 4.50 carats,...