Unknown Brooches

This is a spectacular antique Victorian - Belle Epoque Butterfly Pendant or Brooch set throughout with Rose Cut Diamonds, Pearls and Rubies in a gorgeous open work design in Silver atop 14 Karat Yellow Gold. This is one of the most beautiful Butterfly Insect jewels we have seen. The Butterfly has a detachable brooch pin on the reverse which can be easily unscrewed to convert the jewel to a pendant necklace. The Butterfly is set throughout its wings with Rose Cut Diamonds. Each diamond is set within its own open work section. The sections are then combined into a fully three dimensional butterfly with exquisite craftsmanship and artistry. In the center of the body are four stunning silvery white pearls which may be natural. The eyes of the insect are two round Ruby cabochons. The diamonds and pearls are set in silver as was the custom of the period in order to show off the diamonds to greater brilliance. The butterfly wings are masterworks of jewelry making and diamond setting. The extraordinary jewels are all set "a jour" - open backed - so that the light is allowed to filter through the gems and make them sparkle with the wonderful quality we love in the antique jewels. This whimsical butterfly dances delightfully around the neck or across the body and creates a conversation piece to be passed on for generations. And insect inspired jewels are all the rage today. And here we have the magnificent butterfly with the exquisite gems and delicate design - how rare! The Victorians were absolutely enamored with nature and insects and created jewels as well as sculptures of the fascinating creatures. These antique butterfly gems...

Multi Cut Diamond Dangle Brooch A dynamic and sculptural diamond brooch from the mid-20th century, this striking piece captures the era’s affinity f...

This charming gem set fly brooch was created in the Victorian era. The thorax of the fly is made of a old cut blue sapphire, while the abdomen is a white pearl. The wings are set wit...

Indulge in a rare set of three Art Deco Egyptian Revival Winged Scarab Beetle Insect Dress Clip Brooches in Marbled Bakelite. The Museum Quality brooches depict winged Scarab beetl...

- Vintage item - 2.75" x 2" - Gold plated - Pink/blue AB crystal rhinestones - Circa 1960s - Estate acquired - Good vintage condition

Graceful and full of vintage charm, this Diamond, Ruby, and Sapphire Butterfly Brooch is beautifully crafted in rich yellow gold with elegant openwork wings and finely detailed textu...

Art Deco Sapphire Jabot Brooch A brooch featuring a center oval-shaped sapphire accented with rectangle-cut sapphires and baguette and rose-cut diamond...

Antique Diamond Flower Brooch in Silver With Gold Platting This captivating antique brooch is a romantic floral composition crafted in silver-topped gold, radiating the delicate int...

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...

A retro natural untreated jade and diamond butterfly brooch, circa 1960. This fun and vibrant brooch features two intricately carved wings of natural u...

From the revered American house of Tiffany & Co. comes this whimsical brooch, artfully rendered in 18 karat yellow gold. Shaped as a charming clam shell, this nautical-inspired p...

A fine vintage blister pearl and diamond stickpin. In 14 karat yellow gold. With two prong-set round cut diamonds set beneath a feather shaped ...

This vintage brooch features two swirling ribbons, coloured by glossy green and blue enamelling. The body of the brooch is made of 18 carat yellow gold. This lovely brooch was made i...

A fine and impressive antique Victorian 0.29 Carat diamond, seed pearl and blue enamel, 15 karat yellow gold brooch; part of our diverse antique jewelry collections. This fine and impressive diamond, blue enamel and pearl brooch has been crafted in 15k yellow gold. The oval shaped brooch is ornamented to the center with an impressive 0.29Ct Old European round cut feature diamond, fifteen claw set to a blue hot enamel panel. The blue enamel panel of this brooch is ornamented with a subtle starburst pattern emanating from the feature stone. Encircling the blue enamel is a border of white enamel, bordered on either side by yellow gold settings. The border of the brooch is ornamented with twenty-two impressive seed pearls, individually claw set and uniform in size. The reverse of the brooch is fitted with a push fit glass panel which allows a personal memento or keepsake to be displayed; the original woven hair may be removed and replaced if desired. The brooch secures to the reverse with a hinged pin and brooch...

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...

Add a timeless elegance to your collection with this exquisite Art Deco diamond brooch pin. Featuring a total carat weight of 2.85 carats, this piece showcases large, sparkling old E...

Art Deco Sapphire and Diamond Brooch A floral motif brooch set with old mine cut diamonds and sapphires. Approximate Diamond Weight: 4 carats Approximate Height: 2.25 inches Meta...

Delicate and beautifully detailed, this 'snow flake' style head has a cluster of small pearls at the centre. Comes in original box. Total Length: 7.5cm Pin Head Dimensions: 17x17mm...

A lovely little moonstone and diamond stick pin set in 18k yellow gold, signed Mauboussin. The stick pink depicts a walking turtle and is composed of a large carved piece of lustro...

Enamel Portrait Brooch with Sapphires and Diamond Description: This finely crafted brooch centers on a hand-painted enamel portrait of a classical woman in profile, framed by altern...

A stunning antique 1880s 3.48 carat diamond and 15 karat yellow gold, silver set brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and ...

A beautiful piece of jewelry showcasing a blooming flower design accented with round brilliant diamonds. Figural stem is accented with three baguette diamonds. Made in 18k white and ...

This beautiful brooch showcases the classic Art Deco design popularized by Cartier in the early part of the twentieth century. Two square or princess cut diamonds adorn the sides imp...

A stunning, fine and impressive antique 3.00 carat Burmese ruby and 1.02 carat diamond, 15 karat yellow gold and silver set brooch; part of our diverse ruby jewelry collections. This stunning, fine and impressive antique ruby brooch...

This large and very well-made vintage pin brooch was crafted from solid 18k yellow gold. It features a fine, GIA certified, coral neatly set on a gold stem adorned with incredibly de...

- Vintage item - 1.5" diameter - .75" height - Gold plated - Baroque glass pearl cabochon - Circa 1950s - Estate acquired - Excellent vintage condition

A fine and impressive antique 0.28 carat natural blue sapphire and 0.35 carat diamond, 12k yellow gold, platinum set bar brooch; part of our antique jewelry and estate jewelry collections. This fine and impressive sapphire and diamond brooch has been crafted in 12k yellow gold with a platinum setting. The bar brooch features a round cut natural blue sapphire bezel set to the center of the linear design. The sapphire is flanked on either side by a bezel set Old European round cut diamond. Each of the bezel settings are accented with millegrain decoration. This antique bar brooch secures to the reverse with a hinged safety pin style fitting. This 1900s brooch...

Late 19th Century antique Amythest drop brooch in cutwork silver with gold floral applications. Set with a large octagonal, high cabochon amythest with an amythest pear shaped drop. The silver settings are set completely with tiny flat cut diamonds...

A fine antique American Art Deco stickpin. In 14 karat yellow gold. By The Brassler Company. With a bezel-set bloodstone cabochon to the center of an openwork shield head. Fully...

Exquisite heirloom to admire, this petite Victorian Bar Pin Brooch in 14 karat yellow adds a touch of elegance and romance from an era gone-by. Presenting a trio of Jade cabochons, ...

Victorian Pearl and Diamond Horseshoe Brooch Horseshoe pin set with 9 pearls and 8 antique diamonds, accented by 8 smaller round-cut diamonds. Appro...

Stunning Convertible Diamond star Pendant / Brooch Set in 14K gold. Approximate 1.35 Carats of Old Mine cut diamonds. The back is fitted with a pin clasp and chain hoop, allowing you...

Elegant antique art deco bow brooch featuring dazzling diamonds set in bright platinum. A great piece for collectors of 1920's to 1930's fine artisan jewelry. Measures 1.35 inches in...

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 very fine and impressive antique Victorian 0.88Ct old European round cut diamond and 15 karat yellow gold brooch/locket; part of our antique jewelry and estate jewelry collections. This fine antique Victorian brooch / locket has been crafted in 15k yellow gold. The brooch has an oval form ornamented with a central quatrefoil design claw / prong set with five Old European round cut diamonds. This central design is further embellished with four applied scrolling motifs displayed in relief. This impressive brooch has an applied rope twist and bead decorated border accented with four floral motifs. The Victorian brooch / locket is fitted to the reverse with a removable oval glass panel, behind which a personal photograph may be displayed. The brooch secures to the reverse with a hinged pin in addition to a detachable safety clip and chain. The 15k fineness mark (15k) is clearly struck to the reverse of the brooch, in addition to the registration number. This antique Victorian gold locket...

Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 19.4 grams Signed: GUMPS & co. Pin Measurements: Diameter: 2 inches Condition: Excellent

This elegant floral pin features a stunning teardrop-shaped aquamarine as its centerpiece, framed by lustrous gold leaves and accented with vibrant rubies and delicate diamond cluste...

"Lady's pearl and diamond brooch is made in 14 karat white gold, not stamped or marked, weighs 13.6 pennyweights, bright finish, cast and hand assembled construction, workmanship sho...

Beautiful Art Deco sterling silver textured leaf brooch studded with marcasites. The back is smooth. Measuring length 3.7 cm / 1.45 inches by width 3.5 cm / 1.37 inches. There is wea...

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

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...

Dating back to the 1880s, this unique Victorian brooch holds an impressive 6.00 carat amethyst as it’s centrepiece. The arrow shaped brooch has been hand crafted from 18 carat yello...

A stunning 4.35 carat peridot, 2.56 carat emerald and sapphire, seed pearl and 18 carat yellow gold brooch / pendant; part of our diverse antique jewellery collections. This stunning, fine and impressive antique gemstone brooch has been crafted in 18ct yellow gold. The brooch is ornamented with a feature 4.35ct oval mixed cut peridot, collet set in subtle relief to the centre of the design. This peridot brooch is encircled by a total of sixteen 3.5mm seed pearls, in addition to sixteen emanating kite shaped settings. The kite shaped settings are embellished with an alternating array of four emeralds, four pink sapphires and eight yellow sapphires, in a combination of pear, Old mine and Old European cuts. The brooch secures to the reverse with a hinged pin and clasp brooch clasp fastening, and benefits from the additional security of a fine link safety chain. This versatile piece of jewellery can also be worn as a pendant via an ring loop to the reverse of the brooch; the detachable hinge pin indicates the high quality of the piece. This Victorian brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18ct gold. The brooch is supplied with two IDGL gemstone grading report cards. "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 Connoisseur’s Guide to Precious Gemstones, R.Wise, Brunswick House Press. Condition This stunning antique brooch is exceptional quality, set with a peridot, pearls, sapphires and emeralds displaying fine colour and brilliance. The brooch is an exceptional gauge of gold and is in excellent condition. Gemstone Quality Peridot Quality Color Green Cut Oval mixed Content 4.35 carat Dimensions 13.60mm (length) x 9.43mm (width) x 3.93mm (depth) Sapphire Quality Color Pink / Yellow Cut Old mine / Old European Emerald Quality Color Green Cut Pear / Old Mine Total Supporting Gemstone Content 2.56 carats Dimensions Length of setting 3.5cm/1.37" Width of setting 4cm/1.57" Height of setting 9.50mm/0.37" Length of safety chain 7.5cm/2.95" Pearl diameter 3.5mm Weight 15.20 grams Date: Circa 1880 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 gemstone jewelry...

A fine butterfly pin. In 18 karat yellow gold with a 14k pin stem. In the form of a dragonfly with a pearl head, oval opal cabochon body, and brushed gold wings. The tip of the a...

A stunning, fine and impressive, large antique Victorian 6.30 carat diamond and 9 karat yellow gold, silver set crescent brooch; part of our diverse antique jewellery collections. This stunning, fine and impressive antique brooch has been crafted in 9k yellow gold with a silver setting. The crescent shaped, pierced decorated frame is ornamented with a central 0.78ct Old European round cut diamond, flanked on either side by two further stunning feature diamonds. The silver set design is embellished with a further twenty-one claw set Old European round cut diamonds, graduating in size dependant on location. The brooch secures to the reverse with a hinged pin and clasp. This large diamond crescent brooch...

Victorian-era brooch is a stunning example of antique craftsmanship. Designed as a four-leaf clover, it features four enchanting pear-shaped cabochon emeralds, their deep green hues ...

An unusual jadeite brooch, centering a carved translucent lavender jadeite, depicting two small dragons hoarding four natural ruby cabochon eggs 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 stunning, fine and impressive antique Victorian 4.30 carat diamond and 9k yellow gold, silver set brooch; part of our diverse collection of antique brooches. This stunning antique Victorian diamond...

An impressive antique 0.44 carat sapphire and polychrome enamel, 18 karat yellow gold pendant / brooch; part of our diverse antique jewelry collections. This fine and impressive sap...

Antique Sapphire and Diamond Bow Brooch A beautifully crafted antique brooch designed as a delicate bow, set with luminous old-cut diamonds and deep blue cabochon sapphires. The gra...

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...

A stunning vintage French 38.65 carat citrine and ruby, 18 karat yellow gold 'turtle' brooch; part of our diverse gemstone jewelry and estate jewelry collections. This stunning, fine and impressive vintage oval cut turtle brooch has been crafted in 18k yellow gold. The brooch has been realistically modelled in the form of a turtle. The turtles shell is ornamented with a feature eight claw set oval cut 38.65Ct citrine. The turtle's skin is embellished with a textured engraved decoration. The eyes of the turtle are represented by two bezel set cabochon cut rubies. The brooch secures to the reverse with a hinged double pin and push fit clasp, and is hallmarked to the frame with the French patent mark 'DEPOSE SSM'. This vintage gemstone brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. The brooch is supplied with an independent diamond grading report card. Condition This stunning vintage turtle brooch...

This exquisite Verdura Petite Diamond Leaf Brooch in 18K yellow gold is a stunning representation of nature-inspired elegance. Measuring 6 cm in length, the brooch is beautifully des...

This Ruby Bow Brooch features vivid rubies accented by brilliant diamonds in an elegant Art Deco-inspired bow silhouette. Crafted in white gold with delicate openwork and milgrain de...

Here we have an absolutely magnificent vintage statement brooch which was hand-crafted from solid 18k yellow gold. This fancy brooch features a gorgeous, GIA certified, large and ric...

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 elegant Victorian 14K rose gold brooch features a delicate yet sophisticated design. Three rose-cut diamonds are beautifully set in buttercup settings, offering subtle sparkle. ...

A fine and impressive antique style vintage 0.45 carat emerald, 0.43 carat diamond and 18 karat yellow gold brooch in the form of a butterfly; part of our diverse gemstone jewelry an...

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...