Unknown Brooches

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...

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...

Antique Turquoise & Pearl Peacock Brooch A peacock brooch set with turquoise & pearls Measurements: 1.75" long Metal Type: Silver

This vintage Cartier brooch features a unique bypass style design, crafted from luxurious 14 karat yellow gold. The ridged texture adds depth and dimension to the piece, giving it a ...

Antique Rose Cut Diamond Floral Brooch in Gold and Silver The most beautiful diamond floral brooch, with a centre that spins! The ite...

This striking flower pin features five pavé-set petals—three crafted with vibrant rubies and two with brilliant white diamonds—all radiating from a contrasting central cluster of bla...

This exquisite brooch hails from the Art Deco period. It's set with an impressive 19.00 carats of natural, unheated/untreated, transparent blue sapphires, which have been independent...

A fine and impressive 2.31 carat garnet, 0.30 carat diamond, pearl, 0.04 carat ruby and 9 karat yellow gold, platinum set insect buttonhole brooch; p...

Elegance and nature converge in our exquisite yet simple butterfly brooch set in 18 karat gold. The brooch features wings adorned with textured grooves, creating a delicate interplay...

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,...

Elevate your style with this gorgeous brushed yellow gold flower brooch, adorned with three radiant diamonds. Crafted with meticulous attention to detail, this exquisite piece is a s...

Diamond Brooch A diamond brooch set with baguette and round-shaped diamonds. Approximate Total Diamond Weights - Baguette: 4.40 carats Round: 8.59 carats Approximate Height: 2....

This striking 18k yellow gold hippopotamus pin features a richly textured body, a wide-open mouth revealing polished teeth, a shimmering ruby eye, and a single diamond accent near it...

A stunning, fine and impressive 18 karat yellow gold micro mosaic brooch - boxed; part of our diverse antique jewellery collection. This stunning, fine and impressive antique dog brooch has been crafted with 18k yellow gold. The yellow gold brooch is embellished with an oval micro mosaic panel depicting a Cavalier King Charles Spaniel lying on a grassy terrain. This exceptional panel is encompassed with a maroon and black circular motif decorated mosaic border. The 18ct yellow gold brooch secures to the reverse with a hinged pin and clasp fastening. The antique micro mosaic brooch...

This striking 14-karat yellow gold brooch, which can also be worn as a pin, features an elegant swirling design formed by alternating smooth and twisted gold strands. The open, ribbo...

A wonderful, diminutive Georgian or early Victorian gold-filled and woven hair brooch or pin. With braided hair behind glass set in a gold-filled setting surrounded by small pink coral cabochons. In the Georgian and Victorian eras, woven hair art...

- Vintage item - 2.25" x 1.5" - Gold plated - By Nina Ricci (signed on verso) - Circa 1980s - Estate acquired - Excellent vintage condition

This exquisite Art Deco-style brooch features a stunning circle design with a flowing ribbon motif, set in luxurious 14K white gold. The brooch is adorned with radiant diamonds that ...

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...

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, ...

An Important Mid-Century Masterpiece: 1940s Platinum & Diamond Flower Brooch (15.65 CTW) Capturing the sculptural grandeur and post-war optimism of the 1940s, this magnificent, o...

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 true Red Carpet brooch! Of stylized bow motif, this 18k white gold stunner features 223 round brilliant-and baguette-cut diamonds, totaling 10.35 carats, with five tassels set with...

A stunning, fine and impressive, large vintage 1950s 21.04 carat diamond and platinum brooch in the form of a bow; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive vintage brooch has been crafted in platinum. This large brooch has been modelled in the form of a three dimensional tied ribbon bow, ornamented with stunning diamonds totalling 21.04 carats. The loops and tails of the bow are embellished with articulating strands of one-hundred and sixty individually claw set transitional modern brilliant round cut diamonds. The ribbon's undulating three-dimensional edge is further ornamented with a paralleling border of ninety-eight channel set baguette cut diamonds. The slim knot is further embellished with nine baguette cut diamonds, channel set to a platinum sweeping design. The reverse of this stunning brooch features a solid platinum frame, replicating the simplified shape of the articulating brooch; the articulating anterior portion indicates the high quality of the piece. The brooch secures to the reverse with a hinged double pin and clasp, and is hallmarked to the reverse with the mark for platinum (PT). This vintage diamond bow brooch is supplied with an independent diamond grading report card. Such large examples of this size and quality are becoming increasingly difficult to locate. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This stunning, large diamond bow brooch...

A fine antique Edwardian stickpin. In 14k yellow gold and platinum. The head with two connected wishbones - one in platinum and the second in gold - supported on a sturdy 14k gold ...

Art Deco Onyx and Diamond Brooch A round onyx brooch set with an oval old mine diamond. Approximate Diameter: 1.37 inches Metal Type...

This elegant flower pin showcases a dynamic, swirling design composed of four overlapping pavé-set petals, with three rendered in black diamonds and one in brilliant white diamonds. ...

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...

Art Deco bar pin composed of platinum with sapphires and diamonds. There is one larger Old European-cut diamond in the center of the pin with bead-set diamond accents and calibré-cu...

A rare Art Deco Egyptian Revival masterpiece. The stunning brooch is centered by the head of a Pharoah with a magnificent hand carved face in Persian Turquoise. The Turquoise face reflects the work of a master artisan. The Pharoah is flanked on either side by a beautifully modeled pair of reclining Sphinx with blue enamel headdresses. Below the Sphinx are Lotus Flower images...

A fine antique Victorian convertible brooch. In 14k gold. Centered on a pink and white carved agate or hard stone cameo of a beautiful young woman with curly hair, a flowing head s...

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...

A stunning, fine and impressive 1.89 carat diamond and platinum bow brooch; part of our antique jewellery and estate jewelry collection...

This Napoleon III hand carved onxy brooch has a profile portrait of woman wearing a pearl necklace and bandeau hairpiece. The intricate detail and the skill of the carver are profoun...

A stunning pearl is surrounded by a double diamond halo, with an elegant tied bow design in this Victorian brooch. The closest diamond halo features 18 old cut diamonds of 0.10 carat...

Crafted in 18 karat yellow gold, this vintage Tiffany & Co. brooch / pendant is an iconic design by Angela Cummings from 1979. The piece is shaped like a delicate rose petal, scu...

Art Deco round Diamond and radiant baguette Emerald 14k white gold brooch with delicate filigree and granulation, incredible metal work, and a detailed design. This brooch is in grea...

Pre owned vintage estate 18K yellow gold rubellite and diamond brooch with one bezel set faceted pear shaped rubellite weighing approximately 10.00 carats. The stone is a deep inten...

A lyrical Art Nouveau brooch crafted in 18k yellow gold, this circa early 1900s piece captures the movement and romance of natural forms. Centered by a vivid opal cabochon exhibiting...

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

A good late Georgian or Victorian memorial hair art brooch. Comprised of an interlocking double looped knot of woven hair mounted with a central scroll-shape...

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

Round, Baguette and Marquise cut Diamond Bow Brooch An elegant Mid-Century brooch crafted in platinum and designed as a stylized bow entwined with a radiant spray of diamonds. This ...

A stunning, fine and impressive antique Victorian 2.50 carat opal and 0.12 carat diamond, 18 karat yellow gold brooch - boxed; part of our diverse brooches collection This stunning, fine and impressive antique Victorian brooch has been crafted in 15k yellow gold. This fine brooch has a pierced decorated elliptical frame, displaying two floral motifs. The brooch is ornamented to the center with an impressive bezel set cabochon cut opal. This stunning central gemstone is flanked with flower motifs, each ornamented to the center with a claw set Old European cut diamond. Each diamond is encircled by six individually set cabochon cut opals, completing the cluster designs. The elliptical frame conjoining each floral cluster is embellished with two claw set round faceted cut rubies to the center of the arch. The Victorian bar brooch features an individual eight claw set round faceted cut ruby decorated terminal to either end. The brooch secures with a hinged pin and clasp to the reverse. The brooch is fitted to an impressive hinged leatherette presentation box, with a satin and velvet lined interior, securing with a push fit catch. This opal brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 15 karat gold. This impressive Victorian brooch is supplied with an independent diamond grading report card. Condition This impressive brooch is excellent quality, set with impressive opals displaying a scintillating play of color. The impressive rubies displaying fine color and brilliance. The supporting diamonds display a fine white color and brilliance. The exterior of the box is in presentation condition; the interior of the box shows wear in keeping with age. The brooch is an excellent gauge of gold and is in excellent condition. Opal Quality Cut Cabochon Content 2.50 carats Ruby Quality Cut Round Faceted Content 0.40 carat Diamond Quality Color (average grades) G Clarity (average grades) P1 Cut Old European Content 0.12 carat Dimensions Length of setting 4.5cm/1.77" Width of setting 1.44cm/0.57" Across pin 3.85cm/1.52" Height of setting 6.6mm/0.26" Weight 5.14 grams Date: Circa 1890 Video: A video of this fine piece is available upon request. Reflections in photographs may detract from the true representation of this fine example of antique opal jewelry...

This exquisite vintage piece is a stunning Erwin Pearl creation, crafted with the finest workmanship. Made from lustrous 18 karat yellow gold, the brooch takes the form of a meticulo...

This elegant flower pin showcases a dynamic, swirling design composed of four overlapping pavé-set petals, with three rendered in vibrant rubies and one in brilliant white diamonds. ...

This gorgeous gem set Diamond brooch is a bit Tutti Frutti plus. This brooch is large 8.5 cm long or 3 1/4" at the widest it is 3 cm and it weights 34.4 grams. The brooch consists ...

This is a gorgeous antique Victorian Dove Swallow Bird of Peace Pendant Necklace adorned with a Pearl in it its mouth, a Ruby eye, and seed pearls throughout creating the white feathers of the dove. The lavaliere pendant has an extraordinary three-dimensional design of a flying dove bird carrying the pearl offering of peace in its mouth set within a laurel wreath motif in 10 Karat Gold. The eye of the bird is a lovely Ruby cabochon. The laurel wreath has stunning gold work with wonderful details of the individual leaves. During the Victorian period jewelry with images of birds was given to lovers to signify constancy over time. The swallow is symbolic of peace, cheerfulness and free spirit. The Dove is symbolic of peace. The work is exquisite with elegant pearls creating the feathers of the bird, the ruby eye and the three dimensional flowing design of the flying bird. The bird holds a pearl in its beak. The piece is one of the most beautiful antique animal, bird motif jewels we have seen. It is antique and dates to the Belle Epoque, Victorian period. The romantic bird pendant dances delightfully around the neck and creates a conversation piece to be passed on for generations. Animal and bird inspired jewels are all the rage today and finding one with so much romance is just a dream. The pendant dates to circa 1850 - 1900. During the Victorian period jewelry with birds...

An exceptional, fine and impressive enamel and seed pearl, 12 karat yellow gold mourning brooch; part of our diverse antique jewelry collections. This exceptional, fine and impressi...

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...

Add a whimsical touch of charm to your collection with this enchanting winking owl brooch. Crafted in radiant 14 karat yellow gold, this brooch is a masterpiece of intricate detail, ...

A vintage gold and diamond feather brooch, with brilliant-cut and eight-cut diamonds, weighing an estimated total of 3.50 carats, set within white gold plumage, alternating with poli...

Dazzling, stylized bow tie or bow is depicted in an 18 karat yellow gold, yellow sapphire and white diamond brooch pin. Brooch pin has great texture and contrast, featuring 40 round...

Highly elegant charming Art Deco flower bouquet in a three dimensionally worked platinum vase, set with rose diamonds in millegrain settings. The flower bouquet is composed of flower...

A platinum brooch featuring a cabochon sapphire and a cabochon jade, adorned with six baguette diamonds and forty-five round-cut diamonds Approximate Length: 2" Approximate Combined...

This is a stunning and rare large 4.5 inch antique Victorian Belle Epoque Belt Buckle in Sterling Silver with Cherub and Angel Imagery with acanthus leaf and fruit designs throughout...

An impressive contemporary 3.36Ct ruby and seed pearl, 14k yellow gold heart brooch and 18k yellow gold chain; part of our diverse gemstone jewelry collections. This fine and impressive contemporary ruby heart pendant with pearls has been crafted in 14k yellow gold. The pendant has a domed, heart shaped form embellished with a total of fifty-nine claw set round mixed cut rubies. The heart shaped setting is bordered by twenty-three 2.5mm seed pearls. The pendant suspends from a contemporary 18k yellow gold 18" fine curb chain via a hinged ring loop attachment to the cleft of the heart shaped frame. The chain secures with a conventional spring loaded bolt ring fastening and may be replaced with a chain of the same quality, in a style or length to meet your personal requirements. The hinged ring loop may be folded flush to the reverse, allowing the pendant to be worn as a brooch via a hinged pin and clasp. This contemporary heart shaped ruby pendant...

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 ...

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...

Fabulous vintage owl brooch, featuring vibrant green and blue enamel set in solid 14k yellow gold. Features green glass eyes, this would make a wonderful gift for owl lovers! Measure...