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Diamond Brooches

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Period: Early 1900s
Gemstone: Diamond
Garland Style Antique Pearl and Ruby Brooch
Located in New York, NY
Garland Style Antique Pearl and Ruby Brooch One cultured pearl drop Approximate Weights: 2.7 ct. of Rubies .50 ct. Euro Cut Diamond in Center 6.7 ct. of...
Category

Early 1900s Unknown Belle Époque Antique Diamond Brooches

Materials

Diamond, Ruby, Pearl, 18k Gold, Platinum

French 1900s Butterfly Diamond 18 Karat Rose Gold Neck Brooch
Located in Poitiers, FR
Brooch in 18 karat rose gold, eagle head hallmark. Neck brooch, it is round in shape, it is chiselled with a decoration of ears of wheat, field flowers and set with an antique brilli...
Category

Early 1900s French Belle Époque Antique Diamond Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Rose Gold

Art Nouveau Diamond Demantoid Garnet 14 Karat Gold Frog Stickpin
Located in Philadelphia, PA
Designed as a cute and stylized frog Set throughout by round cut demantoid garnets and old European cut diamonds Tested as 14 karat gold Circa: 1905 Frog measures: 5/8 x 1/2 inch...
Category

Early 1900s Art Nouveau Antique Diamond Brooches

Materials

Diamond, White Diamond, Garnet, Gold, 14k Gold, Yellow Gold

Edwardian Natural Pearl and Diamond-Set Bee Stick Pin
Located in London, GB
An Edwardian natural pearl and diamond-set bee stick pin, the thorax set with a cream pearl and the abdomen with a gold pearl, both accompanied by GCS Re...
Category

Early 1900s British Edwardian Antique Diamond Brooches

Materials

Diamond, Natural Pearl, Ruby, Yellow Gold, Silver

Art Nouveau Diamond and Ruby Lady's Profil
Located in Geneva, CH
Art Nouveau Diamond and Ruby Lady's Profil. Antique masterpiece set buy Old mine cut and rose cut Diamond. Ruby natural non heated. Marked BF. Yellow gold 18K and Platinum. Diameter:...
Category

Early 1900s Art Nouveau Antique Diamond Brooches

Materials

Diamond, Ruby

Edwardian Enamel Orchid Diamond Floral Brooch Yellow Gold
Located in MIAMI, FL
Beautiful circular pattern is seen in this one of kind Edwardian brooch. The piece is highlighted with one enamel orchid flower in the center. Gold and p...
Category

Early 1900s Unknown Edwardian Antique Diamond Brooches

Materials

Diamond, Yellow Gold, Enamel

Antique Edwardian Diamond Platinum Brooch Pendant Vintage Estate Fine Jewelry
Located in Montreal, QC
Beautifully hand crafted Platinum Diamond Brooch/Pendant combines classic Edwardian style with the symmetry of Art Deco. Set with approx. 58 Old European cut diamonds. So versatile a...
Category

Early 1900s Edwardian Antique Diamond Brooches

Materials

Diamond, Platinum

Cameo 14 Karat White Gold Brooch Diamond Pendant
Located in Wallkill, NY
lovely 14k White Gold Carved Cameo Pin and Pendant. Depicting a lovely lady with a wonderful diamond necklace. It has a fold-over bale so that you can use this as a pendant as well ...
Category

Early 1900s Antique Diamond Brooches

Materials

Diamond, 14k Gold, White Gold

Late Victorian Pearl, Gem Set and Diamond Dog Brooch
Located in London, GB
A late Victorian pearl, gem set and diamond dog brooch, the natural blister pearl dog shaped pearl, accompanied by a GIA certificate, with cabochon-...
Category

Early 1900s British Late Victorian Antique Diamond Brooches

Materials

Diamond, Pearl, Natural Pearl, Ruby, Yellow Gold, Silver

Edwardian Pearl Diamond and Ruby Brooch
Located in London, GB
An Edwardian pearl diamond and ruby brooch, to the centre three pearls horizontally set with two swiss-cut diamonds in-between, surrounded by a marquise-shape frame encrusted with calibre-cut rubies and an outer frame consisted of twelve pearls alternating with twelve swiss-cut diamonds, all mounted in platinum and gold, with gold brooch fittings, to original fitted case by Carrington & Co, circa 1910, measuring approximately 3.6x1.8cm, gross weight 6.1 grams. Unmarked tested as 18ct and Platinum. Edwardian brooch...
Category

Early 1900s British Edwardian Antique Diamond Brooches

Materials

Diamond, Pearl, Ruby, 18k Gold, Platinum

Victorian Emerald and Diamond Salamander Brooch
Located in New York, NY
Victorian Emerald & Diamond Crawling Lizard Salamander Brooch, set in 14K Yellow Gold made Circa 1900 56 diamonds, Diamond Weight: App. 2.25 cts. 59...
Category

Early 1900s American Antique Diamond Brooches

Materials

Diamond, Emerald, 14k Gold

Antique 1900s 2.55 Carat Diamond White Gold Bow Brooch
Located in Jesmond, Newcastle Upon Tyne
A large, exceptional and impressive 2.55 carat diamond bow brooch in 18k white gold; part of our antique jewelry and estate jewelry collections. This exceptional, large diamond bow brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, 18k Gold, White Gold

14 Karat Gold Cameo Brooch Diamond Pendant
Located in Wallkill, NY
Large lovely Carved Cameo Pin and Pendant. Depicting a lovely lady with a wonderful diamond necklace. It has a fold-over bale so that you can use this as a pendant as well as a brooc...
Category

Early 1900s Victorian Antique Diamond Brooches

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Victorian Diamond and Enamel Tiger Brooch, American, circa 1900
Located in London, GB
Victorian diamond and enamel tiger brooch. Set to centre with a round old cut diamond in a closed back claw setting, with an approximate weight of 0.20 carats, further set with two r...
Category

Early 1900s American Late Victorian Antique Diamond Brooches

Materials

Diamond, 14k Gold, Enamel

Antique 1910 Aquamarine and Diamonds Brooch Platinum Yellow Gold
Located in Zurich, Zollstrasse
A stunning antique 1910 Aquamarine and Diamonds brooch mounted in Platinum over yellow Gold. Set with 2 beautiful Aquamarines weighing ap...
Category

Early 1900s Unknown Belle Époque Antique Diamond Brooches

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold, Platinum

Edwardian Pearl and Diamond Lattice Work Brooch
Located in London, GB
An Edwardian oval diamond lattice brooch with a certificate central natural pearl weighing 4.23 carats, surrounded by two diamond laurel details, set in...
Category

Early 1900s British Edwardian Antique Diamond Brooches

Materials

Diamond, Pearl, Platinum

Edwardian Peridot and Diamond Platinum Brooch
Located in Banbury, GB
An Edwardian peridot and diamond brooch, of quatrefoil design, centered with a square-shaped peridot within a foliate scroll surround set with old ci...
Category

Early 1900s British Edwardian Antique Diamond Brooches

Materials

Diamond, Peridot, Platinum

Art Nouveau Old Mine Diamond Enamel 18 Karat Gold Brunhilde Norse Stickpin
Located in Philadelphia, PA
Depicting the enameled image of Brunhilde, a Norse Valkyrie and daughter of Odin Enamel is refined with no loss while armor is deeply engraved gold Accented by an old mine cut diam...
Category

Early 1900s Art Nouveau Antique Diamond Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Enamel

Beautiful and Timeless Openwork Antique 1910 Brooch with Diamonds
Located in Zurich, Zollstrasse
Very decorative openwork brooch mounted in fine Platinum and set 7 old European round cut Diamonds weighing approximately 2.50 ct. Finished with fine millegrain on the platinum edges...
Category

Early 1900s Unknown Belle Époque Antique Diamond Brooches

Materials

Diamond, Platinum

Antique Sapphire and Diamond Yellow Gold and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
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 collec...
Category

Early 1900s Unknown Victorian Antique Diamond Brooches

Materials

Diamond, Sapphire, Yellow Gold, Platinum

French Art Nouveau Marquis Diamond 18 Karat Gold Serpentine Dragon Stickpin
Located in Philadelphia, PA
Depicting a highly rendered dragon, matte gold, with detailed serpentine body intertwining within itself Clutching a marquise cut diamond in its beak, bezel set milgrain platinum, w...
Category

Early 1900s French Art Nouveau Antique Diamond Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

1900s 3.53ct Cabochon Cut Emerald and 5.89ct Diamond Gold Pendant / Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Russian 5.89 carat diamond and 3.53 carat Colombian emerald, 14 karat yellow gold with silver settings pendant/brooch; part of our diverse antique jewelry collection This stunning, fine and impressive antique cabochon cut emerald pendant / brooch has been crafted in 14k yellow gold with silver settings. The pierced decorated frame displays a feature cabochon cut emerald bezel set to the center of the arrangement. This stunning emerald is encircled with fourteen Old European round cut diamonds, in a scalloped, cluster style setting. The pendant / brooch is further ornamented with scrolling stylised leaf designs accented with further forty-eight pavé set Dutch cut diamonds, in addition to four subtly larger Old European cut diamonds to the cardinal points. The lower portion of the design terminates with a suspended scalloped cluster design embellished with a yellow gold bezel set, cushion cut emerald encompassed with twelve Old European cut diamonds. The pendant is suspended from a contemporary 18 k yellow gold 45.72cm/18" trace chain via a detachable diamond set bale attachment to the upper portion of the frame. This versatile pendant is fitted with an integrated hinged pin and security clasp to the reverse to allow it to be worn as a brooch if so desired. This original antique diamond and emerald brooch...
Category

Early 1900s Russian Antique Diamond Brooches

Materials

Diamond, Emerald, Yellow Gold, Gold, 14k Gold

Edwardian Diamond and Pearl Witches Heart Brooch
Located in Chipping Campden, GB
This gorgeous heart brooch holds a total of 30pts of diamonds which have a lovely sparkle and also has eight sweet pearls set into it. Either end of the brooch also holds a pearl bea...
Category

Early 1900s British Edwardian Antique Diamond Brooches

Materials

Diamond, Pearl

Late Victorian Pair of Enamel Flower Scatter Pins
Located in London, GB
A late Victorian pair of turn of the century enamel, pearl and diamond scatter pins, one in the for,m of a flower set with an old-brilliant cut diamond to...
Category

Early 1900s Victorian Antique Diamond Brooches

Materials

Diamond, Pearl, Yellow Gold, Enamel

Antique 2.55 Carat Sapphire and 2.28 Carat Diamond White Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 2.55Ct sapphire and 2.28Ct diamond, 14K white gold bar brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive ant...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Antique 1900s Opal and Diamond Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine opal and 0.22 carat diamond, platinum set, 15 karat yellow gold brooch; part of our antique jewelry and estate jewelry collections. The elongated shaped pierced decorated frame of this fine antique opal brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Opal, 15k Gold, Yellow Gold, Platinum

Art Nouveau Enamel Diamond Sapphire 14 Karat Gold Empress Stickpin
Located in Philadelphia, PA
Designed as a concave disk depicting a high relief profile of a woman with curling tendrils of long hair that drapes beyond the confines of the circular surround Her face incredibly...
Category

Early 1900s Art Nouveau Antique Diamond Brooches

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow ...

14 Karat Cameo White Gold Brooch Diamond
Located in Wallkill, NY
Lovely 14k White Gold Carved Cameo Brooch Depicting a lovely lady with a wonderful diamond necklace. It measures 1.82 in. top to bottom x 1.34 in. wide. Pin back works great. What a wonderful addition to your jewelry collection. Please check our storefront for hundreds of items including New, Never worn vintage Jewelry, vintage and Contemporary Fashion. Any questions please call, email or hit contact. Be sure to check our storefront for more fabulous pieces from this collection. We have been selling on 1st dibs...
Category

Early 1900s Late Victorian Antique Diamond Brooches

Materials

Diamond, 14k Gold, White Gold

1900s Diamond and White Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.85 carat diamond and 14k white gold bar style brooch; part of our diverse antique diamond jewelry collections This fine...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Gold, 14k Gold, White Gold

Tiffany & Co. Enamel Diamond Gold Art Nouveau Brooch
Located in New York, NY
A rare brooch presenting an articulated floral motif in typical Art Nouveau style, embellished by old cut diamonds and fine white and rose enamelling on an 18kt yellow gold mounting....
Category

Early 1900s American Art Nouveau Antique Diamond Brooches

Materials

Diamond, 18k Gold, Gold, Enamel

Antique 6.09 Carat Diamond and Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive antique 6.09 carat diamond and 10 karat yellow gold, silver set bar brooch; part of our antique jewelry and estate jewelry collections. This exceptional antique diamond brooch has been crafted in 10 karat yellow gold with silver settings. The feature Old European round cut diamond is bezel set in subtle relief to the center of the silver pierced decorated circular frame encircled by a further ten Old European round cut diamonds. The linear frame is ornamented with two rows of Old European round cut diamonds at either side of the central cluster. The brooch’s conjoined rows bifurcate outwards at each terminal; a further bezel set contrasting darker colored Old European round cut diamond sits within the forked frame at either end. This fine example of antique jewelry secures to the reverse with a hinged pin and clip style fastening. The brooch is supplied with an independent diamond grading certificate for the central diamond in addition to the independent diamond grading report card shown. This 1900s brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 10k gold. Condition This antique brooch is fine quality, set with very high color graded, old cut diamonds. The brooch is in excellent condition. Diamond Quality Feature Diamond Color G Clarity P 1 Cut Old European Content 0.30 carat Dimensions 4.34mm x 4.20mm x 2.32mm Diamond One Color M Clarity SI 2 Cut Old European Content 0.25 carat Diamond Two Color Z + Clarity SI 2 Content 0.28 carat Supporting Diamonds Color (average grades) G Clarity (average grades) SI 2 Cut Old European Content 5.26 carats Total Diamond Content 6.09 carats Dimensions Length of bar 7.1cm / 2.79" Width across flared terminal 1...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, 10k Gold, Yellow Gold

Victorian Antique Diamond Gold Brooch
Located in Beverly Hills, CA
An antique from the Victorian era in original condition, circa 1895. It features approximately 2 carats of round European cut diamonds along with smaller rose cut diamonds. They are ...
Category

Early 1900s British Victorian Antique Diamond Brooches

Materials

Diamond, Gold, 14k Gold

Antique Diamond and Ruby Yellow Gold and Silver Bird Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 0.22 carat diamond and 0.02 carat ruby, 21 karat yellow gold and silver set brooch; part of our diverse antique jewelry and estate jewelry collections This stunning, fine and impressive antique Victorian diamond brooch has been crafted in 21k yellow gold with a silver setting. The brooch has been realistically modelled in the form of a 21k yellow gold hunting horn, ornamented with a central silver setting, fashioned in the form of a perched bird amongst foliate. The bird is embellished with a silver setting featuring twenty-seven pavé set Dutch cut diamonds. The eye of the bird is represented with a cabochon cut, pavé set ruby. This 21k yellow gold brooch secures to the reverse with a hinged pin and clasp. This diamond brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 21k gold and silver; this carat of gold indicates the high quality of the piece. This antique gold bird brooch is supplied with an independent diamond grading report card. 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 antique bird brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Ruby, Yellow Gold, Silver

Antique Diamond and Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.56 carat diamond, 9 karat yellow gold bar brooch; part our antique jewelry and estate jewelry collections. This antique late Victorian diamond brooch has been crafted in 9k yellow gold. The antique bar brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, 9k Gold, Yellow Gold

Antique Diamond and Seed Pearl White Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.63 carat diamond and seed pearl, 18 karat white gold bar brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Pearl, Gold, 18k Gold, White Gold

1900s Antique 1.84 Carat Diamond and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning antique 1900s 1.84 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive diamond brooc...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Platinum

Fine Edwardian Bar Brooch with Old European Cut Diamonds
Located in Lucerne, CH
Fine diamond bar pin from the turn of the century. Graduated design manufactured in silver on rose gold 14 Kt. Millgriffes set with 1 charming Old-European cut diamond of approxima...
Category

Early 1900s German Edwardian Antique Diamond Brooches

Materials

Diamond, White Diamond, 15k Gold, Silver

French 1900s Diamond and Yellow Gold Griffin Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional 0.56 carat diamond and 18 karat yellow gold, platinum set griffin brooch; part of our diverse antique jewelry and estate jewelry collections. This exceptional, fine a...
Category

Early 1900s French Antique Diamond Brooches

Materials

Diamond, Ruby, Gold, 18k Gold, Yellow Gold

1900s Diamond and Yellow Gold Leaf Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.35 carat diamond, 14 karat yellow gold 'leaf' brooch; part of our diverse diamond estate jewelry collections. This fine and impressive antique gold brooch has been crafted in 14k yellow gold. The brooch has been modeled in the form of stylized leaves. The central point of the design is ornamented with a feature seven claw set Old European cut diamond. The leaves are further ornamented with three collet set, Dutch cut diamonds to the center of each leaf. Two of the leaves have an offset paralleling design to the posterior, ornamented with a planished, textured finish. The antique gold brooch secures to the reverse with a hinged pin and clasp. The brooch is hallmarked to the reverse with the 14k gold mark 585. This diamond leaf brooch is supplied with an independent diamond grading report card. 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 impressive antique leaf brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, 18k Gold, Yellow Gold

Victorian Diamond 14 Karat Yellow Gold Boar Stickpin
Located in Philadelphia, PA
Designed as a highly rendered elongated face of a boar with exaggerated horns and tusks Open mouth accented by a round brilliant cut diamond weighing 0.04 carat, eye-clean and white...
Category

Early 1900s Victorian Antique Diamond Brooches

Materials

Diamond, White Diamond, Gold, 14k Gold, Yellow Gold

Antique Pearl and Diamond Yellow Gold and Silver Set Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique pearl and 0.75 carat diamond, 9 karat yellow gold and silver set bar brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique pearl brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Pearl, 9k Gold, Yellow Gold, Silver

6.85 Carat Diamond Ruby and Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
A very fine and impressive vintage 6.85 carat Old European round cut diamond, 1.10 carat ruby and platinum, flower spray brooch: part of our diverse brooch collection. This stunning vintage flower spray diamond brooch has been crafted in platinum. The vintage brooch has been modelled in the form of a floral spray, consisting of two flowers and foliage tied with a ribbon. The two flower heads are each ornamented with a claw set mixed cut natural ruby, encircled by six individually claw set Old European round cut diamonds, varying in size. The ribbon design, securing the platinum stems of the flowers, is embellished with three channel set calibre cut rubies. The brooch is further ornamented with realistically modelled leaves in relief. This impressive platinum vintage ruby brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Ruby, Platinum

Antique 1900s 2.55 Carat Diamond and 2.60 Carat Sapphire Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional, fine and impressive antique 2.55 carat diamond, 2.60 carat sapphire brooch in platinum; part of our diamond and gemstone jewelry collections. This exceptional antique sapphire and diamond brooch has been crafted in platinum. The fine pierced decorated frame displays ten Old European round cut diamonds, claw and millegrain set, alternate with nine mixed round cut natural sapphires. The diamonds and sapphire are subtly graduating in size, terminating with the smallest diamonds at either end. The brooch secures to the reverse with an 18k yellow gold hinged pin and additional fine link safety chain. This fine antique brooch is supplied with an independent diamond grading report card. This impressive antique platinum brooch...
Category

Early 1900s Unknown Antique Diamond Brooches

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

Antique Victorian Sapphire Diamond and Pearl Yellow Gold 'Insect' Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique Victorian 0.04 carat diamond and 0.05 carat natural blue sapphire, seed pearl and 15 karat yellow gold brooch in the form of a winged insect; part of our antique jewelry and estate jewelry collections. This fine and impressive Victorian bar brooch...
Category

Early 1900s Unknown Victorian Antique Diamond Brooches

Materials

Diamond, Pearl, Sapphire, 15k Gold, Yellow Gold

14 Karat Cameo Brooch White and Yellow Gold Frame Victorian Pin
Located in Wallkill, NY
Large lovely 14K gold Carved Cameo Pin and Pendant housed in a square White and yellow gold frame. Depicting a lovely lady with a wonderful diamond necklace. It has a fold-over bale ...
Category

Early 1900s Victorian Antique Diamond Brooches

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Edwardian Diamond Platinum-Topped 18 Karat Gold Monkey Stickpin
Located in Philadelphia, PA
Circular stickpin depicting a monkey holding a mirror with finely textured fur Mirror accented by old European cut diamond, bezel set in milgrain platinum, weighing approximately 0....
Category

Early 1900s Edwardian Antique Diamond Brooches

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Platinum

Antique Edwardian Filigree Platinum Diamond Brooch 3.70 Carat
Located in Carmel-by-the-Sea, CA
Lovely Edwardian filigree cutout wide brooch designed in Platinum. The main diamond is Old European Cut and weighs approximately 0.57 carats. The rectangular brooch is covered in pav...
Category

Early 1900s Unknown Edwardian Antique Diamond Brooches

Materials

Diamond, Platinum

Antique Tortoise Shell and Diamond Brooch in 18 Karat Yellow Gold and Platinum
Located in Lucerne, CH
This delicate bow brooch is sculpted from tortoise shell, accented with old and rose cut diamonds and black chalcedony. Millegrain setting in platinum. Brooch fittings in 18 karat ye...
Category

Early 1900s Unknown Edwardian Antique Diamond Brooches

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Antique 1900s Ruby 3.48 Carat Diamonds Gold Platinum Pendant Brooch
Located in Jesmond, Newcastle Upon Tyne
A magnificent and exceptional antique 3.48 carat diamond and 0.53 carat ruby, platinum and 18 karat yellow gold pendant / brooch; part of our diverse antique jewelry collections. Th...
Category

Early 1900s American Antique Diamond Brooches

Materials

Ruby, Diamond, Gold, 18k Gold, Platinum, Yellow Gold, White Gold

Gold, Enamel, Diamond and Ruby Brooch
Located in New York, NY
Enamel brooch is finely crafted in 18K gold. Details are crafted in enamel The rubies weigh approximately 2.00 carat. The diamonds weigh approximately 1.50 carat.
Category

Early 1900s Antique Diamond Brooches

Materials

Diamond, Ruby, 18k Gold, Gold, Enamel

Victorian Diamond and Sapphire Double Pin, circa 1900s
Located in London, GB
This gorgeous double pin was created in the Victorian era. Two circles are set with alternating rows of diamonds and sapphires. The old cut diamonds total t...
Category

Early 1900s Unknown Victorian Antique Diamond Brooches

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Nouveau Cluster Brooch Gold 585 Diamonds 2.30 Carat Vienna, 1900
Located in Vienna, AT
Golden Art Nouveau Cluster Brooch with Diamonds. Gold (14 ct / 585 - checked) & Diamonds (vintage cut / 2.30 ct) WEIGHT: 4.0 grams (= 0.14 OZ / 0.13 troy ounces) MEASU...
Category

Early 1900s Austrian Art Nouveau Antique Diamond Brooches

Materials

Diamond, Ruby, 14k Gold

Art Nouveau Diamond Opal Pendant/Brooch, circa 1900
Located in London, GB
18ct gold & silver set Art Nouveau Diamond Opal Pendant/Brooch dated circa 1900 Five round opals with an articulated pear shaped opal drop, very well matched with lively play of colours and iridescence in reds, greens, blues and gold. Set in 18 carat yellow gold claw collets Two main transitional cut (old mine) diamonds 0.70ct. Mix of old mine and rose cut diamonds in an 18 carat yellow gold with “silver Set” channel setting , approx 1 ct total. G/H/I, VS2-SI2. Total diamond weight: approx 1.7carats Setting diamonds in gold with a thin layer of silver, “silver set”, was a technique used in the Georgian/Victorian/Art Nouveau period as white coloured gold and platinum were not yet available. A very thin layer of silver was applied to the gold, on which the diamonds were set, to show them off to their best advantage (as the yellow would reflect and distort the white colour of the diamonds). The Art Nouveau period was a short lived but worldwide movement which reached its peak at the end of the 19th Century and the first decade of the 20th Century. It had its roots in the Pre Raphaelite and Arts and Crafts movements in Britain in the 1860’s. Artists, such as William Morris, took their inspiration from the flora and fauna of nature and rejected the mass industrialisation and mechanisation of the Victorian age. Art Nouveau continued with this theme and has a distinctive appearance with soft, curved shapes and lines and often depicted natural designs such as flowers, birds and the female form. Before the Art Nouveau period, the emphasis had been to design pieces with an emphasis on gem stones, diamonds, rubies emeralds etc. However, during the Art Nouveau period, jewellers adopted the idea of using other semi–precious stones “from nature” such as agate, garnet opal, moonstone, aquamarine and experimented with a wide variety of new techniques e.g. enamelling. The “New Art” style became a worldwide movement encompassing all disciplines of the arts, and world class artists as far afield as Gaudi with his “modernisme” architecture in Spain, Louis Comfort Tiffany in New York with objects, Galle Glass in France and the Liberty & Co Archibald Knox designs in Britain, Jugendstil in Northern Europe and Faberge in Russia. The movement flared brightly but briefly and by 1910 it was already going out of style to be replaced by Art Deco. Detachable 18ct brooch...
Category

Early 1900s British Art Nouveau Antique Diamond Brooches

Materials

Diamond, White Diamond, Opal, 18k Gold, Yellow Gold, Silver

Estate Platinum and 14 Karat Yellow Gold Diamond Brooch 2.57 Carat
Located in Carmel-by-the-Sea, CA
This brooch is fashioned from Platinum and 14K yellow gold. It is set with old European and old mine cut diamonds. The diamonds are set in platinum and the back plate and pin closure...
Category

Early 1900s Unknown Edwardian Antique Diamond Brooches

Materials

Diamond, Platinum, 14k Gold, Yellow Gold

Art Nouveau Brooch Pendant Gold 14 Carat Diamonds (2.50 Carat), circa 1900
Located in Vienna, AT
Golden Art Nouveau Brooch of most elegant appearance, manufactured as following: It is looking like a mesh/bow covered with many diamonds. PLEASE NOTE: The brooch can be used as pend...
Category

Early 1900s Austrian Art Nouveau Antique Diamond Brooches

Materials

Diamond, 14k Gold

Art Nouveau Diamond Opal Pendant/Brooch, circa 1900
Located in London, GB
18ct gold & silver set Art Nouveau Diamond Opal Pendant/Brooch dated circa 1900 Five round opals with an articulated pear shaped opal drop, very well matched with lively play of colours and iridescence in reds, greens, blues and gold. Set in 18 carat yellow gold claw collets Two main transitional cut (old mine) diamonds 0.70ct. Mix of old mine and rose cut diamonds in an 18 carat yellow gold with “silver Set” channel setting , approx 1 ct total. G/H/I, VS2-SI2. Total diamond weight: approx 1.7carats Setting diamonds in gold with a thin layer of silver, “silver set”, was a technique used in the Georgian/Victorian/Art Nouveau period as white coloured gold and platinum were not yet available. A very thin layer of silver was applied to the gold, on which the diamonds were set, to show them off to their best advantage (as the yellow would reflect and distort the white colour of the diamonds). The Art Nouveau period was a short lived but worldwide movement which reached its peak at the end of the 19th Century and the first decade of the 20th Century. It had its roots in the Pre Raphaelite and Arts and Crafts movements in Britain in the 1860’s. Artists, such as William Morris, took their inspiration from the flora and fauna of nature and rejected the mass industrialisation and mechanisation of the Victorian age. Art Nouveau continued with this theme and has a distinctive appearance with soft, curved shapes and lines and often depicted natural designs such as flowers, birds and the female form. Before the Art Nouveau period, the emphasis had been to design pieces with an emphasis on gem stones, diamonds, rubies emeralds etc. However, during the Art Nouveau period, jewellers adopted the idea of using other semi–precious stones “from nature” such as agate, garnet opal, moonstone, aquamarine and experimented with a wide variety of new techniques e.g. enamelling. The “New Art” style became a worldwide movement encompassing all disciplines of the arts, and world class artists as far afield as Gaudi with his “modernisme” architecture in Spain, Louis Comfort Tiffany in New York with objects, Galle Glass in France and the Liberty & Co Archibald Knox designs in Britain, Jugendstil in Northern Europe and Faberge in Russia. The movement flared brightly but briefly and by 1910 it was already going out of style to be replaced by Art Deco. In fitted period box. Detachable 18ct brooch...
Category

Early 1900s British Art Nouveau Antique Diamond Brooches

Materials

Diamond, White Diamond, Opal, 18k Gold, Yellow Gold, Silver

Marcus & Co. Plique-à-Jour Art Nouveau Amethyst and Pearl Brooch
Located in Carmel-by-the-Sea, CA
Marcus & Co Plique-à-Jour Art Nouveau Brooch Authentic antique large oval Amethyst brooch with diamond and pearls. The genuine fine qua...
Category

Early 1900s Art Nouveau Antique Diamond Brooches

Materials

Diamond, Amethyst, Freshwater Pearl, 18k Gold

Art Nouveau Stick Brooch Gold 585 Rubies 0.30 ct Diamonds 0.20 ct Vienna c. 1902
Located in Vienna, AT
Golden Art Nouveau Stick Brooch with Rubies and Diamonds. Gold (14 ct / 585) / Diamonds (vintage cut / 0.20 ct) / Rubies (vintage cut / 0.30 ct) WEIGHT: 4.0 grams (= 0.14 OZ / 0.1...
Category

Early 1900s Austrian Art Nouveau Antique Diamond Brooches

Materials

Diamond, Ruby, 14k Gold

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