Unknown Brooches

Antique Diamond, Green Enamel & Pearl Scarab Brooch Description: A beautifully detailed antique scarab brooch crafted in 14K yellow gold. The wings are formed from sculptural baroqu...

An impressive antique Victorian seed pearl and 9k yellow gold memorial brooch; part of our diverse antique jewellery and estate jewelry collections. This fine and impressive Victorian brooch has been crafted in 9k yellow gold. The rectangular Victorian memorial brooch...

A stunning, fine and impressive 0.56 carat diamond, 0.02 carat ruby and pearl, 18 karat yellow gold and 18 karat white gold set bird brooch; part of our diverse jewelry collections. ...

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 striking vintage owl brooch masterfully crafted in 18K yellow gold. This sculptural animalistic piece features intricate feather detailing with white and black enamel accents, as w...

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...

A stunning vintage Art Deco 6.23 carat diamond and 18 karat white gold, platinum set brooch; part of our diverse diamond jewelry and estate jewelry collections. This stunning, fine and impressive large vintage diamond brooch has been crafted in 18ct white gold with a platinum setting. The pierced decorated, scrolling Art...

This diamond encrusted, vintage, 18k white gold brooch characterizes two large and formidable cats in the wild. The four vivid red natural ruby eyes are captivating. Each cat is artf...

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...

A lovely, elegant and very wearable Art Deco bar pin brooch in very geometric design typical for this period. The brooch is featuring 80 european cut ...

Diamond Circle Brooch in Platinum Circa 1950's 2.50 Total Diamond Weight

This retro 18 karat gold bird brooch showcases two whimsical birds perched gracefully on a branch, crafted in rich 18K yellow and white gold. The bodies of the birds are beautifully ...

1930s antique diamond brooch from the antique fine jewelry collection at Bracken Jewelers. Center diamond is approximately 0.80 carats, VS1 clarity, H co...

A stunning, fine and impressive vintage 6.68 carat aquamarine, cultured pearl and 0.13 carat diamond, 18 karat and 14 karat white gold brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive vintage brooch has been crafted in 18k and 14k white gold. The upper portion of this stunning vintage brooch has been crafted in a spray design, composed of textured asymmetrical, interlacing 14k white gold ribbon ornamentation. The spray design is embellished with four impressive cultured pearls. The brooch is further ornamented with an impressive 18k white gold four claw set 6.68ct emerald cut aquamarine to the terminal of the design. The stunning aquamarine is suspended from an impressive four claw set 0.13ct modern brilliant round cut diamond, completing the design. The vintage aquamarine brooch...

Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 5.9grams Diamond Details: Center Diamond is .45ct, G color and VS clarity. Side diamonds add up to a total of .55...

Crafted in 18 carat yellow gold, this charming brooch features a trio of singing birds. Each bird features a small ruby of 0.01 carat detailing their eyes. Weighing a total of 9.3 gr...

Retro Gold Brooche 3 Carat (approximately) Natural Ruby & Diamond Circa 1960. The two natural rubies are oval shaped, one weighing approximately 0.65 carats (6x4.3x2.9) and the oth...

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 elegant 14-karat yellow gold brooch features a flowing, sculptural design composed of three gracefully curved, leaf-like forms. Each individual leaf displays a richly textured f...

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...

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...

A stunning, fine and impressive antique 3.19 carat natural emerald, 4.38 carat diamond and pearl brooch in 18 carat white gold; part of our diverse emerald jewelry/jewelry collection. This stunning, fine and impressive antique diamond and emerald brooch has been crafted in 18k white gold. The tapering, organic influenced brooch setting displays a feature 3.19 carat step cut natural emerald, four claw set to the body, in addition to two 5mm cultured pearls. The curvilinear, wirework stranded setting is embellished with a total of thirty-one individually claw set diamonds totalling 4.38 carats, in a combination of Old European round and eight-cut. The centre features a simple white gold leaf motif, completing organic brooch design. This exceptional 1920's emerald brooch secures to the reverse with a hinged pin and locking clasp. The antique brooch is hallmarked to the reverse of the setting with the 18ct fineness mark (18CT) and the maker's mark (C&F). The brooch is supplied with two independent diamond grading certificates for the two larger diamonds, in addition to the independent diamond grading report card. "Rather than regarding inclusions in coloured stones as harmful, in small sizes and numbers that do not in any way detract from their beauty, they should be regarded as adding to desirability, for they provide identifying characteristics." Reference: The Connoisseurs Guide to Precious Gemstones, R. Wise, Brunswick House Press. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Condition This stunning original antique brooch is fine quality, set with very high color graded old cut diamonds displaying a fine white color, brilliance and presence. The impressive natural emerald displays fine color and brilliance, and the pearls bear...

Diamond Star Brooch A star shaped brooch featuring round cut diamonds set in 18 karat yellow gold. Measurements: 1.5" long Gram Weight: 11.3 grams

Lovely vintage diamond brooch with delicate open filigree design throughout. Metal: 14K White Gold Closure: Hinged stick pin Natural Diamond...

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 ...

Hand painted mother of pearl warrior scene brooch c 1960s The unique artisan brooch is designed with an oval shaped sliced shell. The shell is illustrat...

Gemstone and diamond brooch composed of 14K yellow gold. The body is a 27.80 carat cabochon ruby and a 5.50 carat cabochon sapphire. The eyes a...

A fine and impressive antique Victorian 0.18 carat sapphire and seed pearl, 0.08 carat diamond and 18 karat yellow gold bar brooch; part of our diverse antique jewelry collections. ...

A stunning, fine and impressive antique 3.22 carat diamond and platinum bar brooch; part of our antique jewelry and estate jewelry collections. This stunning, fine and impressive 1920s diamond brooch...

An impressive antique 1890's 0.06 carat emerald and 15 karat yellow gold, 9 karat rose gold and copper 'owl' bar brooch; part of our diverse antique and estate jewelry collections. This fine and impressive antique brooch has been crafted in 15k yellow gold with a 9k rose gold bar, and copper pin. The realistically modelled 15k yellow gold owl to the center of the bar has two collet set round cut emeralds to represent the eyes, and a sharp textured decoration. The 9k rose gold bar secures to the reverse with a copper hinged pin and clasp fastening. The reverse of the bar is hallmarked with the marks for 15k and 9k gold (15CT 9CT), and the pin with 'METAL'. This antique owl brooch...

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

Platinum Star Brooch Featuring a Delicate Floral Design with a Round Brilliant Diamond Style: Brooch Material: Platinum Diamond Details: This brooch feature a delicate Floral Design...

Stunning 1950s 18 K white Gold Diamond Sapphire Pin brooch with high quality Diamonds & Sapphires. Set with 64 Round & Old European cut diamonds weighing approximately 2.34 ...

A stunning, fine and impressive 18 K white Gold cluster brooch from the 1960 set with 10 Rubies weighing approximately 2.50 ct and Diamonds (Marquise cut, baguette cut and brilliant ...

Lovely longish bar brooch, in 18 K yellow Gold and Platinum, set with 62 brilliant cut Diamonds weighing approximately 0.90 ct and calibré cut Sapphires in an exquuisite filigree op...

A stunning, fine and impressive 4.83 carat pink sapphire and 1.10 carat tourmaline, 1.36 carat diamond, 18 carat yellow and rose gold, platinum set brooch; part of our diverse vintage brooch collections. This stunning, fine and impressive vintage sapphire brooch has been crafted in 18ct yellow and rose gold, with platinum settings. The vintage brooch has been modelled in the form of a stylised bouquet, with a textured finish accenting the gold wrapping and floral designs. The feature cluster consists of thirteen individually claw set cabochon cut pink sapphires. This focal floral design features eight individually platinum claw set Old European round cut diamonds, in addition to six channel set baguette cut diamonds. The side of the setting is embellished with gold foliate designs accented with three individually claw set cabochon cut pink sapphires, accented with a single large cabochon cut pink tourmaline. The lower portion of the spray design features a platinum setting to the terminal of the brooch ornamented with thirteen pavé set diamonds in a combination of Old European round and eight-cut, accented with five individually set baguette cut diamonds splaying from the lower edge of the design. The 1940s brooch secures to the reverse with a double hinged pin fastening. This vintage gemstone brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18ct gold and platinum. The flower brooch is supplied with an IDGL diamond and gemstone grading report card. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone in this vintage pink sapphire...

A stunning, fine, and impressive antique elephant brooch featuring diamonds, sapphires, and a ruby; part of our antique jewelry and estate jewe...

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...

Impressive, star shaped openwork gold and silver brooch set with numerous diamonds in old brilliant cuts. The brooch has 5 main diamonds in old brilliant cut with an impressive weig...

A stunning, fine and impressive antique Art Deco style 0.48 carat emerald and 1.29 carat diamond, platinum brooch; part of our antique jewelry and estate jewelry collections. This stunning antique diamond and emerald brooch...

An openwork yellow gold bar pin featuring a central oval emerald cabochon within a diamond-set infinity swirl motif, flanked by diamond-accented loops and open teardrop terminals. T...

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

A stunning, fine and impressive antique hardstone and 4.88 carat diamond, 18 karat yellow gold cameo brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique brooch with diamonds has been crafted in 18k yellow gold. The oval shaped frame is ornamented to the centre with a stunning cameo upon a hardstone background. The cameo depicts a female figure in profile. The hardstone panel...

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...

The platinum openwork Art Déco plaque brooch is set with numbers diamonds, the centre is embellished with a natural Cabochon Star Sapphire. Around 1920 Len...

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 antique 0.58 carat sapphire and 1.19 carat diamond, 18 karat yellow and white gold bar brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique sapphire and diamond brooch has been crafted in 18k yellow gold with an 18k white gold setting. The 18k white gold set shaped bar design is ornamented with two feature bezel set marquise cut blue sapphires. Five graduated bezel set Dutch cut diamonds are displayed to the center of the bar. The shaped settings that surround the marquise cut sapphires are embellished with a further forty-eight pavé set Dutch cut diamonds. The brooch secures to the reverse with a hinged pin and clasp, and benefits from a hinged safety latch to secure the pin in place when worn. This antique gemstone brooch...

Christian Dior - Golden metal brooch with multicolored rhinestones. Additional information: Condition: Very good condition Dimensions: Length: 12 cm Seller Reference: BR75

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 captivating butterfly pin is adorned with a kaleidoscope of pavé-set diamonds in varying shades of pink, yellow, and white, creating a vibrant and multi-colored effect. There a...

A stunning antique 1930s 3.51 carat diamond and pearl, platinum Art Deco brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive antique pearl and diamond Art Deco brooch has been crafted in platinum. The pierced decorated, rectangular shaped frame is ornamented with a stunning central bezel set 1.29Ct Old European cut diamond. The principle diamond is flanked on either side by three bezel set Old European cut diamonds, forming a graduating swag design. This inverted arched design is paralleled with nine individually bezel set, impressive natural pearls; ranging from 1.95mm to 5.65mm dependant on the location within the array. The cut cornered, Art Deco style frame is embellished with a further thirty-nine pavé set diamonds, in a combination of Old European round cuts and eight-cuts. The platinum set brooch secures to the reverse with a hinged pin and clasp. This antique pearl and diamond brooch...

Mid Century Open Ribbon design brooch featuring 2 Burmese rubies, one oval and one cushion shaped, weighing approximately 3.70 Cts. in total, and 61 round cut diamonds weighing appr...

Art Deco onyx, diamond and emerald cabochon brooch. Set with one hundred and six round old cut diamonds with an approximate total weight of 10....

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...

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

Item Details: Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 2.3 grams Diamond Details: Natural diamond, old mine brilliant, Pin Measurements: Length: 1.75 inches ...

A stunning, fine and impressive, large 1.55 carat Ceylon sapphire and 2.20 carat diamond, 10 karat yellow gold and silver set sweetheart brooch/pendant with wings; part of our diverse antique jewellery collections. This stunning, fine and impressive antique sweetheart brooch...

An impressive antique 0.15 carat ruby and 0.96 carat diamond, black onyx and 18 karat white gold bar brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique bar brooch has been crafted in 18k white gold. The bar brooch is ornamented to the center with the 'Patriarchal Cross' or 'Cross of Lorraine', embellished with fourteen channel set French cut rubies. The pierced decorated, shaped frame that surrounds the central two-barred cross is accented with eight pavé set eight-cut diamonds, and framed by a border composed of twenty calibre cut black onyx. The bar to either side of the central setting are set with a further eighteen pavé set eight-cut diamonds, and four calibre cut black onyx to the terminals. The brooch secures to the reverse with a hinged pin and push fit clasp. This antique diamond and ruby bar brooch...

This exquisite vintage pin from the 1930s is a true testament to the exquisite craftsmanship of its era. Rendered in lustrous platinum, it showcases the timeless elegance of the Art Deco period with its distinctive bow design. The centerpiece of this stunning piece is a breathtaking European cut diamond, weighing approximately 1.10 carats. This magnificent gem boasts a warm K color and an SI2 clarity, allowing its fire and brilliance to take center stage. Expertly set in a hand-crafted platinum bezel, the diamond is further accentuated by a delicate milgrain detail, adding a touch of vintage charm. Surrounding the central diamond is a meticulously arranged array of 36 additional European cut diamonds, each one hand-set with utmost precision. These sparkling gems, ranging from H to J in color and VS2 to SI2 in clarity, collectively weigh approximately 0.75 carats. The intricate bow design is beautifully framed by milgrain-detailed edges, lending a subtle yet elegant texture to the piece. Measuring 1.25 inches wide and 0.5 inches tall, this timeless treasure exudes a graceful presence. Weighing an impressive 7.54 grams, it possesses a substantial heft that speaks to its superior quality and enduring value. Remarkably, this exceptional pin can also be transformed into a stunning necklace if the pin were to be removed, allowing for versatile and sophisticated styling options. A true masterpiece from a bygone era, this vintage 1930's platinum diamond bow pin...

A stunning, fine and impressive plique-a-jour, 0.60 carat sapphire and 0.23 carat diamond, 18k carat yellow gold bug brooch; part of our diverse antique jewellery and estate jewelry collections. This fine and impressive vintage brooch has been crafted in 18ct yellow gold with an 18k white gold setting. The brooch has been modelled in the form of a winged insect. The insect's wings are composed of yellow gold frames accented with a spectrum of impressive plique-à-jour* panels. The creature's rounded thorax is further ornamented with red plique-a-jour panels. The insect's abdomen is embellished with an impressive 18k white gold setting accented with thirteen eight cut diamonds. The head features an impressive three-claw set 0.60ct pear faceted blue sapphire, replicating the insect's eye. This exceptional brooch is further embellished with yellow gold anatomical features, including three visible legs and two antennae. The brooch secures to the reverse with a hinged pin and clasp. This stunning insect brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 karat gold. The brooch is supplied with an independent diamond and gemstone grading report card. NOTE: * Plique-à-jour is a vitreous enamelling technique similar in technical execution to cloisonné, where the enamel is applied to defined 'cells' within a metal filigree. With plique-à-jour, there is no backing to the design, allowing light to pass through the enamelwork, suggestive of stained glass. Plique-a-jour is derived from the French 'braid letting in daylight'. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Condition This impressive vintage bug brooch...