.5 Carat Brooches
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Carat Weight: .5 Carat
18K Gold Maple Leaf Brooche, 1/2 carat Diamond.
Located in Miami, FL
Fashioned from radiant 18k yellow gold, this captivating maple leaf brooch exudes timeless elegance. Adorning its intricate design is a dazzling 0.50 carat diamond, boasting VS clari...
Category
21st Century and Contemporary European Victorian .5 Carat Brooches
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Toucan Diamond and Enamel Vintage 1950s Pin 18K Gold
Located in New York, NY
Introducing our Toucan Pin, a playful and exquisite accessory that adds a touch of whimsy to your jewelry collection. This charming pin features an estimate...
Category
21st Century and Contemporary .5 Carat Brooches
Materials
Diamond, White Diamond, Gold, 18k Gold, Enamel
Vintage 0.60 Carats Total Round Diamond and Red Enamel Leaf Brooch
Located in New York, NY
Showcasing a vintage and beautiful brooch set in a red enamel leaf-like design and surrounded by 44 brilliant round diamonds weighing 0.60 carats total, F-G color and VS-SI in clarit...
Category
1950s Unknown Artisan Vintage .5 Carat Brooches
Materials
Diamond, 18k Gold, Yellow Gold, Platinum, Enamel
1800s Diamond and Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 0.75 carat diamond, 18 karat yellow gold and silver set brooch; part of our diverse antique jewelry and estate jewelry collections
This fine and impressive antique brooch has been crafted in 18k yellow gold with a silver setting.
The brooch displays a central arrow motif with stylised accents at either side, creating a trident head design.
The silver setting is embellished with a total of forty pavé set Dutch cut diamonds, totalling 0.75cts.
The brooch secures with a hinged pin and clasp to the reverse.
The brooch is hallmarked to the reverse with the mark for 18k gold 750, in addition to the Dutch silver import mark denoting a minimum 925 fineness (ZI).
The antique arrow brooch...
Category
1880s Unknown Victorian Antique .5 Carat Brooches
Materials
Diamond, Yellow Gold
Antique Victorian 1880s Diamond Ruby and Sapphire Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine 0.52 carat diamond, 0.24 carat ruby and sapphire, 9k yellow gold and silver set bar brooch; part of our diverse Victorian jewelry collections
This fine and impressive Victori...
Category
19th Century Unknown Victorian Antique .5 Carat Brooches
Materials
Diamond, Ruby, Sapphire, Blue Sapphire, 9k Gold, Yellow Gold, Silver
Antique 1890s Diamond Seed Pearl Yellow Gold Heart Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive 0.58 carat diamond and seed pearl, 18 karat yellow gold and silver set 'heart' brooch; part of our diverse antique jewelry and estate jewelry collections
This fine and impressive antique heart brooch...
Category
1890s Romantic Antique .5 Carat Brooches
Materials
Diamond, Pearl, Gold, 18k Gold, Yellow Gold, Silver
Tiffany & Co .50 Carat Diamond Platinum Turtle Brooch Pendant
Located in Stamford, CT
An exquisite .50 carat Tiffany & Co platinum diamond turtle brooch that can be used as a pendant as well. It’s an extremely well-crafted modern piece with 53 round brilliant diamonds...
Category
21st Century and Contemporary .5 Carat Brooches
Materials
Diamond, Platinum
Yellow Gold Vintage Opal Convertible Brooch/Pendant - 14k Cabochon .50ctw Pin
Located in Greensboro, NC
Era: Vintage
Metal Content: 14k Yellow Gold
Stone Information
Natural Opals
Carat(s): .50ctw
Cut: Oval Cabochon & Round Cabochon
Total Carats: .50ctw
Style: Convertible Brooch/P...
Category
Early 20th Century .5 Carat Brooches
Materials
Opal, 14k Gold, Yellow Gold
Vintage Wirework 18K Gold & Platinum 1940s 0.50 Carat Diamond Brooch
Located in Austin, TX
Vintage beauty shines bright in this classy 1940s brooch made with sleek and sweeping curves of 18 karat gold wirework and a ribbon of bright platinum set with old single cut diamond...
Category
Mid-20th Century American Artisan .5 Carat Brooches
Materials
Diamond, Gold, 14k Gold, Yellow Gold, Platinum, 18k Gold
Antique Diamond, Sapphire, and Pearl 14k Yellow Gold Crown Brooch
Located in Beverly Hills, CA
One Antique Diamond, Sapphire, and Pearl 14k Yellow Gold Crown Brooch. Featuring 21 old European cut diamonds with a total weight of approximately 0.85 carat, graded near colorless. VS-SI clarity. Accented by five mixed cut sapphires with a total weight of approximately 0.25 carat, and four pearls. Crafted in 14 karat yellow gold. Transforms into a pendant. Circa 1900. The brooch is 1 ½ inches in length by ¾ inch in width.
About this Item: This exquisite crown brooch from the turn of the 20th century shimmers with royal radiance. Sparkling old European cut diamonds totaling 0. 85 carat sit proudly atop, joined by five mixed cut sapphires weighing 0. 25 carat that evoke the rich blue hue of a monarch's cape. Four natural pearls dangle delicately below, completing this elegant trio of precious stones. The gold blend is a warm yellow gold crafted to the highest standards of the era, as evidenced by the intricate detailing of the crown's design. Whether fastened to the lapel of your coat or worn as a pendant around the neck, this antique crown brooch...
Category
Early 1900s Antique .5 Carat Brooches
Materials
Diamond, White Diamond, Pearl, Natural Pearl, Sapphire, Blue Sapphire, G...
Yellow Gold Diamond Victorian Crescent Brooch - 14k Mine .61ctw Antique Moon Pin
Located in Greensboro, NC
Era: Victorian
Date: 1880s - 1890s
Metal Content: 14k Yellow Gold
Stone Information
Natural Diamonds
Carat(s): .61ctw
Cut: Mine
Color: F - G
Clarity: VS1 - SI1
Total Carats: .61c...
Category
21st Century and Contemporary .5 Carat Brooches
Materials
Diamond, 14k Gold, Yellow Gold
Hammerman Brothers Nephrite And Diamond Turtle 18k Gold PT950 Pendant
Located in Beverly Hills, CA
Hammerman Brothers Nephrite and Diamond Turtle
18k Yellow Gold & Platinum PT950
Pendant Brooch
Hammerman Brothers New York
Gorgeous Nephrite and Diamond Turtle Pendant Brooch.
18k ...
Category
Early 2000s American .5 Carat Brooches
Materials
Diamond, 18k Gold
Yellow Gold Moonstone Edwardian Solitaire Bar Brooch 14k RndCab.90ct Antique Pin
Located in Greensboro, NC
Era: Edwardian
Date: 1900s - 1910s
Metal Content: 14k Yellow Gold
Stone Information
Natural Moonstone
Carat(s): .90ct
Cut: Round Cabochon
Total Carats: .90ct
Style: Solitaire Ba...
Category
21st Century and Contemporary .5 Carat Brooches
Materials
Moonstone, 14k Gold, Yellow Gold
Antique Heart shaped Amethyst Brooch with Diamond, Edwardian, circa 1910
Located in Aspen, CO
Antique heart shaped, buff-topped natural amethysts are suspended from a platinum and rose cut diamond garland. The natural 3 amethysts are prong ...
Category
1910s Vintage .5 Carat Brooches
Materials
Amethyst, White Diamond, Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Vintage Gem-Set Butterfly Brooch
Located in London, GB
Here we have a vibrant gem set brooch from the 1970s. This vintage piece has been crafted from 18ct yellow gold into the shape of a butterfly with distinct channels milgrain set with...
Category
1970s Vintage .5 Carat Brooches
Materials
Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, Yellow Gold
Antique Etruscan Revival Diamond and Turquoise Yellow Gold Demi Parure Set
By Castellani
Located in Beverly Hills, CA
One Antique Etruscan Revival Diamond and Turquoise Yellow Gold Demi Parure Set. Featuring five old mine cut diamonds with a total weight of approximately 0.75 carat, graded near-colo...
Category
1880s Etruscan Revival Antique .5 Carat Brooches
Materials
Diamond, White Diamond, Turquoise, Gold, 14k Gold, Rose Gold, Yellow Gold
Yellow Gold Aquamarine Pearl Edwardian Bar Brooch - 15k Round .75ct Antique Pin
Located in Greensboro, NC
Era: Edwardian
Date: 1900s - 1910s
Metal Content: 15k Yellow Gold
Stone Information
Natural Aquamarine
Treatment: Heating
Carat(s): .75ct
Cut: Round
Color: Blue
Natural Pearls
T...
Category
Early 1900s Antique .5 Carat Brooches
Materials
Aquamarine, Pearl, 15k Gold, Yellow Gold
Vintage Sapphire and Diamond Crescent Brooch
Located in London, GB
This is a gorgeous sapphire and diamond set crescent moon brooch. It is crafted in 9ct yellow gold, featuring a single row of claw set old cut diamonds and natural blue sapphires. Th...
Category
20th Century .5 Carat Brooches
Materials
Diamond, Blue Sapphire, Gold, Yellow Gold
Herbert Rosenthal .40 Carat Ruby Diamond Yellow Gold Brooch
Located in Stamford, CT
Whimsical Herbert Rosenthal ruby diamond bee brooch. 4 round brilliant cut diamonds surrounded by 17 round red rubies. 18k yellow.
17 round re...
Category
Late 20th Century .5 Carat Brooches
Materials
Ruby, Diamond, Gold, 18k Gold, Yellow Gold
Garavelli 18 Karat Yellow Gold and Diamond Rooster Brooch/Pin #15008
By Garavelli
Located in Washington Depot, CT
Garavelli 18 Karat Yellow Gold and Diamond Rooster Brooch-
This stunning brooch by Garavelli features a beautifully detailed rooster accented with 48 round brilliant cut diamonds an...
Category
20th Century .5 Carat Brooches
Materials
White Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Vintage 18K Yellow Gold Diamond Green Enamel Turtle Brooch
By Unbranded
Located in New York, NY
Vintage Turtle Brooch impeccably crafted in carved 18k yellow gold, adorned with vibrant green enamel, and embellished with ten round brilliant cut diamonds weighing a total of approximately 0.60 carats. Brooch has a tube pin with safety catch closure. This exquisite piece is not only a testament to timeless design but also comes hallmarked with metal content.
Brooch Specifications
Brand: Unbranded
Style: Vintage
Hallmarks: 18K
Metal: 18K Yellow Gold
Weight: 13.3 grams
Number of Diamonds: 10
Diamond Shape: Round
Diamond Carat Weight: 0.60 Approx.
Length: 1.75"
Width: 0.94"
Condition: Good, Minor enamel discoloration.
Package Includes
Wooden Brooch...
Category
20th Century American Retro .5 Carat Brooches
Materials
White Diamond, Diamond, Gold, 18k Gold, Yellow Gold, Enamel
Tiffany & Co. Paloma Picasso Large Diamond Gold Heart Brooch
Located in Stamford, CT
Tiffany & Co. Large Size Paloma Picasso Diamond Heart brooch 18k Yellow Gold. Set with 18 round shape diamonds totaling .72cts.
18 round diamonds F VS approx. total weight .72cts
...
Category
Late 20th Century .5 Carat Brooches
Materials
Diamond, 18k Gold, Yellow Gold, Gold
Ruby Emerald Diamond Lion Cub Brooch
Located in Stamford, CT
Lion cub 18k yellow gold brooch with ruby, emerald and white diamonds. Signed CF. Hand textured.
12 single cut diamonds approx. total weight .15cts, H, VS - SI
Two 2.5mm genuine E...
Category
Mid-20th Century Unknown .5 Carat Brooches
Materials
Diamond, Emerald, Ruby, 18k Gold, Gold, Yellow Gold
Krementz .60 Carat Sapphire Gold Flower Brooch
Located in Stamford, CT
Retro Krementz Art Deco flower flower brooch. 14k Rose, green, and yellow gold with 1 cabochon sapphire. 5 rose leaves, 3 green leaves and yellow stems.
1 genuine cabochon Sapphir...
Category
Early 20th Century .5 Carat Brooches
Materials
Sapphire, Gold, Yellow Gold, 14k Gold, Rose Gold
Victorian Sapphire Diamond Ruby 18 Karat Gold Antique Salamander Brooch
Located in Philadelphia, PA
Designed as a stylized salamander with a wavy tail and curling forked tongue
Featuring a cushion cut sapphire bead set in the center of its head
Weighing approximately 0.54 carats t...
Category
1890s Victorian Antique .5 Carat Brooches
Materials
Ruby, Sapphire, Blue Sapphire, Diamond, Gold, 18k Gold, Yellow Gold
18K Black Opal And Diamond Swan Brooch P-923RTX-N
Located in Addison, TX
Dazzle and enchant with this exquisite 18K Black Opal and Diamond Swan Brooch, a true masterpiece of jewelry artistry. Crafted in luxurious 18K gold, t...
Category
1920s Art Nouveau Vintage .5 Carat Brooches
Materials
Diamond, White Diamond, Opal, Black Opal, Gold, 18k Gold, Yellow Gold
18K White Gold 3/5ct Diamond & Cultured South Sea Black & White Pearl Brooch Pin
Located in New York, NY
This diamond brooch represents a harmonious fusion of exquisite design and natural beauty. It consists of two diamond-studded bars gracefully crossing over each other. At the end of ...
Category
21st Century and Contemporary American Contemporary .5 Carat Brooches
Materials
White Diamond, Pearl, Diamond, 18k Gold, White Gold
1920s Platinum Art Deco Diamond Brooch
Located in Atlanta, GA
Item Details:
Metal Type: Platinum with Gold Pin [Hallmarked, and Tested]
Weight: 5.8 grams
Diamond Details: .75ct total weight, Natural Diamonds, Old European Brilliant Cut, F-G Col...
Category
1920s Art Deco Vintage .5 Carat Brooches
Materials
Diamond, Platinum
Yellow Gold Diamond & Ruby Bumble Bee Brooch - 18k Round .84ctw Insect Pin
Located in Greensboro, NC
Metal Content: 18k Yellow Gold & 18k White Gold
Stone Information
Natural Diamonds
Carat(s): .72ctw
Cut: Round Brilliant
Color: F - G
Clarity: VS1 - VS2
Natural Rubies
Treatment: H...
Category
21st Century and Contemporary .5 Carat Brooches
Materials
Diamond, Ruby, 18k Gold, Yellow Gold
Vintage Butterfly Yellow Gold Brooch with Diamonds
Located in New York, NY
Vintage
-18k yellow gold
-Weight: 13.2gr
-Diamond: 0.9ct, VS clarity, G color
-Sapphire: 0.4ct
-Emerald: 0.1ct
Category
Early 2000s .5 Carat Brooches
Materials
Diamond, Emerald, Sapphire, 18k Gold, Yellow Gold
Circa 1900s 14K Yellow Gold Opal, Diamond, Sapphire and Ruby Butterfly Brooch
Located in Atlanta, GA
Year: 1900s
Item Details:
Metal Type: 14K Yellow Gold [Hallmarked, and Tested]
Weight: 4.6 grams
Diamond Details: .70ct, total weight. Antique single cut. G-H Color, VS Clarity.
Opal...
Category
Early 1900s Edwardian Antique .5 Carat Brooches
Materials
Diamond, Opal, Ruby, Sapphire, 14k Gold, Yellow Gold
.75 Carat Round Ruby Two Tone Gold Textured Brooch
Located in Stamford, CT
Vintage mid-century Ruby brooch. This 1960's gem is finely detailed and beautifully crafted. 49 round red rubies totaling .75cts, are prong set in 18k white gold baskets. The rubies ...
Category
Mid-20th Century .5 Carat Brooches
Materials
Ruby, Gold, 18k Gold, White Gold, Yellow Gold
1920 Art Deco Platinum .80cttw Old European Brilliant Diamond Pin
Located in Atlanta, GA
Year: 1920
Item Details:
Metal Type: Platinum [Hallmarked, and Tested]
Weight: 6.7 grams
Center Diamond Details:
Weight: .80cttw
Cut: Old European Brilliant
Color: H-I
Clarity: VS
Pi...
Category
1920s Art Deco Vintage .5 Carat Brooches
Materials
Diamond, Platinum
Art Deco 1920 Enameled Stick Pin in 14 Karat Yellow Gold with Purple Amethyst
Located in Miami, FL
An art deco stick pin.
Beautiful colorful piece, created in America during the art deco period, back in the 1920. This antique pin has been crafted wi...
Category
1920s North American Art Deco Vintage .5 Carat Brooches
Materials
Amethyst, Gold, 14k Gold, Yellow Gold, Enamel
Cartier GIA Certified .60 Carat Sapphire Diamond Yellow Gold Flower Brooch
By Cartier
Located in Stamford, CT
1970's Cartier sapphire and diamond brooch. GIA certified round center sapphire with a halo of 8 round diamonds set in a 18k yellow gold flower brooch. The sapphire is certified as n...
Category
Late 20th Century .5 Carat Brooches
Materials
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Marcus & Co. Art Deco Diamond Moonstone Cabochon Platinum Vintage Bar Brooch
By Marcus & Co.
Located in Philadelphia, PA
Centering an elongated sugarloaf-shaped moonstone cabochon measuring 27.0 x 9.0 mm
Translucent colorless in body with white adularescence - bezel set
Featuring a pierced arching sur...
Category
1930s Art Deco Vintage .5 Carat Brooches
Materials
Diamond, White Diamond, Moonstone, Platinum
Tiffany & Co .55 Carat Round Sapphire Vintage Yellow Gold Leaf Brooch
Located in Stamford, CT
Vintage late 1960's Tiffany & Co sapphire gold brooch. Solid 18k yellow gold leaf design brooch, adorned with 11 round shape rich blue sapphires totaling .55cts. The brooch is classi...
Category
Mid-20th Century .5 Carat Brooches
Materials
Sapphire, Gold, 18k Gold, Yellow Gold
.6 Carat Diamond Sapphire Yellow Gold Wild Boar Brooch
Located in Stamford, CT
1950's mid-century 18k yellow gold wild boar brooch. Life like hand textured design with tow pink sapphire eyes and one round brilliant cut diamond approxi...
Category
Mid-20th Century .5 Carat Brooches
Materials
Pink Sapphire, Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
Victorian 1880 Hand Glove Stick Pin in 18 Karat Gold with Two Rose Cut Diamonds
Located in Miami, FL
Victorian hand glove stick pin.
Very interesting and rare sick pin, created in England during the Victorian period, back in the 1880. It was crafted in the shape of a hand glove in ...
Category
1880s English Victorian Antique .5 Carat Brooches
Materials
Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, Yellow Gold
Vintage 0.50 Carats Total Round Diamond and Green Enamel Leaf Brooch
Located in New York, NY
Showcasing a classic and beautiful brooch set in a green enamel leaf-like design and encrusted with 41 brilliant round diamonds, pave set weighing 0.50 carats total, F-G color and VS...
Category
1950s Unknown Artisan Vintage .5 Carat Brooches
Materials
Diamond, 18k Gold, Yellow Gold, Platinum, Enamel
Vintage 0.85 Carats Total Round Diamond, Yellowish-Orange Enamel Leaf Brooch
Located in New York, NY
Showcasing a classic and color-rich brooch set in a leaf-like design and encrusted with 80 brilliant round diamonds, pave set weighing 0.85 carats total, F-G color and VS-SI in clari...
Category
1950s Unknown Artisan Vintage .5 Carat Brooches
Materials
Diamond, 18k Gold, Yellow Gold, Platinum, Enamel
French 1850 Etruscan Revival Enamel Brooch in 18 Karat Yellow Gold with Ruby
Located in Miami, FL
French Etruscan-Merovingian revival brooch.
Fantastic piece with gorgeous eye appeal, created in France back in the 1850. It was crafted in three dimensions with textured chiseled floriated patterns, in solid yellow gold of 18 karats. The style of this brooch is fascinating since mix together the styles of the Merovingian dynasty and the early Frankish ancient jewelry, with the 19th century fashion in vogue of the Etruscan-Byzantine revival. This piece is very enigmatic and unique!, it is embellished with applications of green enamel and white cloisonne enamel. It is constructed simulating an ancient fibula brooch...
Category
1850s French Etruscan Revival Antique .5 Carat Brooches
Materials
Ruby, Gold, 18k Gold, Yellow Gold, Enamel
Natural Diamond Pin Stick .50 Carat Platinum Vintage
Located in East Brunswick, NJ
Natural Diamond Pin Stick .50 ct Platinum Vintage
This gorgeous vintage pin is crafted in solid Platinum (carefully tested and guaranteed)
The emerald cut diamond is .50 carat of am...
Category
20th Century .5 Carat Brooches
Materials
Diamond, Platinum
Art Nouveau 1890 Plique a Jour Pendant Brooch in 18kt Gold Diamonds Pearls Ruby
Located in Miami, FL
Art Nouveau Plique à jour pendant brooch.
A exceptional piece, created during the Art Nouveau period, back in the 1890. Surely It was crafted in Austria or Germany with the difficul...
Category
1890s Austrian Art Nouveau Antique .5 Carat Brooches
Materials
Diamond, White Diamond, Pearl, Natural Pearl, Ruby, Gold, 18k Gold, Yell...
French 1905 Edwardian Art Nouveau Black Onyx Flower Clip 18Kt Gold with Diamond
Located in Miami, FL
A French Edwardian art nouveau flower brooch.
Beautiful three-dimensional piece, created in Paris France during the Edwardian and the Art No...
Category
Early 1900s French Edwardian Antique .5 Carat Brooches
Materials
Diamond, White Diamond, Onyx, Gold, 18k Gold, Yellow Gold
0.60 Carat Round Ruby Coral Reef Design Antique Brooch
Located in New York, NY
A unique and well-crafted brooch in a coral reef design, Accented with round cut rubbies weighing 0.60 carats total. made with 18K Yellow Gold
Category
Mid-20th Century Unknown Post-War .5 Carat Brooches
Materials
Ruby, 18k Gold, Yellow Gold
Boucheron Paris .70 Carat Sapphire Yellow Gold Swirl Brooch
By Boucheron
Located in Stamford, CT
Mid-Century Boucheron Paris 1950's 18k yellow gold swirl pin with a 6 round blue sapphires.
6 round blue sapphires, VS-SI approx. .70cts
18k yellow gold
Stamped: Boucheron Paris
1...
Category
Mid-20th Century .5 Carat Brooches
Materials
Sapphire, Gold, 18k Gold, Yellow Gold
.6 Carat Emerald Ruby Yellow Gold Poodle Brooch
Located in Stamford, CT
1950's Emerald and ruby yellow gold poodle brooch. 2 round emerald eyes approximately .6cts with a round cabochon red ruby mouth. 18k yellow gold.
...
Category
Mid-20th Century .5 Carat Brooches
Materials
Emerald, Ruby, Gold, 18k Gold, Yellow Gold
Vintage Flower Pendant or Brooch w Seed Pearls Diamond, Victorian, Circa 1929
Located in Austin, TX
This antique flower pendant brooch can be worn as a pendant or as a brooch/pin. If you look carefully, you will see that the pearls are genuine ...
Category
1920s American Victorian Vintage .5 Carat Brooches
Materials
Diamond, Pearl, 14k Gold
Victorian Platinum Pearl and .50 Carat Diamond Pin, circa 1890
Located in Laguna Hills, CA
Victorian Platinum Pearl Pin Circa 1890
Quality pearls are matched and 20 items ranging from 5.60-6.06 mm each. The pearls have a high luster with c...
Category
Late 18th Century Unknown Victorian Antique .5 Carat Brooches
Materials
Diamond, Pearl, Platinum
Retro Ribbon And Bow 18ct Gold Brooch With Diamonds
Located in Dubai, DU
Giftwrap your lapel in this fun and festive gold brooch from the fabulous Retro period. Artfully stylised in radiant 18ct gold, the multi-dimensional design comprises eight looping bows tied in two undulating ribbons with hollow detailing. Sparkling in the centre is a large round brilliant-cut diamond flaring outward, surrounded by eight smaller ones mounted on shiny gold spikes. This glamorous smile-making adornment is of Portuguese origin, as the stamps suggest, and dates from the 1930s-1950s. This era saw gold return...
Category
1950s Portuguese Retro Vintage .5 Carat Brooches
Materials
Diamond, 18k Gold
Antique 1890s Diamond and Pearl Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique Victorian 0.83 carat diamond and pearl, 9 karat yellow gold, silver set brooch; part of our antique jewelry and estate jewelry collections.
This fine and impressive antique diamond and pearl brooch has been crafted in 9k yellow gold with a silver setting.
The scroll design is ornamented with a central six claw /prong set Old European cut diamond flanked above and below by individually set pearls, held in 9k yellow gold, six claw / prong settings.
The scroll designs are further embellished with eighteen Old European cut diamonds, graduating in size.
The terminals at either end of the brooch are accented with a 9k yellow gold six claw / prong set pearl...
Category
1890s Unknown Victorian Antique .5 Carat Brooches
Materials
Diamond, Pearl, 9k Gold, Yellow Gold, Silver
Tiffany & Co .15 Carat Diamond Sapphire Two Tone Gold Brooch
Located in Stamford, CT
Tiffany & Co. sapphire and diamond brooch. 3 round diamonds set in 14k rose gold with 11 square cut sapphires in a 14k yellow gold bottom. The Tiffany & Co. logo is a bit worn but ca...
Category
Mid-20th Century .5 Carat Brooches
Materials
Diamond, Sapphire, Gold, 14k Gold, Rose Gold, Yellow Gold
Vintage Ruby and Diamond Yellow Gold Leaf Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage 0.32 carat ruby and 0.32 carat diamond, 18 karat yellow and white gold 'leaf' brooch; part of our diverse ruby jewelry and estate jewelry collections.
This stunning, fine and impressive gold brooch has been crafted in 18k yellow gold with 18k white gold settings.
The brooch has been modelled in the form of stylised leaves.
The midribs of the leaves are each set with 18k white gold four claw settings, the upper leaf displaying eight round cut rubies and the lower ornamented with seven eight-cut diamonds.
The leaves have a textured, fluted design.
The curvilinear design secures to the reverse with a hinged pin and clasp.
The brooch is hallmarked to the reverse with the maker's mark 'MG', the gold guarantee mark (crown), the 18k gold mark (18), the London Assay Office hallmark (leopard's head) and the date letter for 1958 (c).
This gemstone 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 vintage leaf brooch...
Category
1950s British Vintage .5 Carat Brooches
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow 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 .5 Carat Brooches
Materials
Diamond, Platinum
Antique Diamond Yellow Gold and White Gold Set Bow Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive 0.68 carat diamond and 14 carat yellow gold, 14 karat white gold set bar brooch in the form of a bow; part of our diverse antique jewelry collections.
This fine and impressive antique bow brooch has been crafted in 14k yellow gold with a 14k white gold setting.
This bar style brooch has been modelled in the form of a tied bow, with linear ribbon settings emanating from the central arrangement.
The tied bow setting to the centre of the bar is ornamented with a feature collet set 0.25Ct Old European round cut diamond, flanked on either side by a total of ten pavé set Dutch cut diamonds.
The two linear ribbons are embellished with a further eighteen pavé set Dutch cut diamonds, and bordered with a subtle millegrain decoration.
The brooch secures to the reverse with a hinged pin and safety clasp.
The reverse of the setting is hallmarked with the 14k gold fineness mark 585.
This antique diamond bow brooch...
Category
1910s Unknown Vintage .5 Carat Brooches
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Mikimoto .5 Carat Diamond Pearl Yellow Gold French Horn Brooch
By Mikimoto
Located in Stamford, CT
Authentic 18k Mikimoto French Horn Brooch. 14 round Akoya Pearls are Mikimoto’s set in 18k yellow gold with 5 round accent diamonds.
5 round diamonds a...
Category
21st Century and Contemporary .5 Carat Brooches
Materials
Diamond, Pearl, Gold, 18k Gold, Yellow Gold
Vintage Pearl Wreath and Diamond Bow White Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
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...
Category
1950s Unknown Vintage .5 Carat Brooches
Materials
Diamond, Pearl, 14k Gold, White Gold
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From cameos to cigar bands, here are the looks on our radar this season.
Tastemaker Bunny Mellon’s Extraordinary Schlumberger Jewels
The philanthropist and heiress was an avid jewelry collector, and her trove of Jean Schlumberger creations embodies the love of nature she shared with the famed designer.
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Italian Tour Jewelry
Diamond Horse Brooch
Antique Diamond Star Brooch
Estate Brooches Emerald
Baguette Bow
Antique Cameo Brooch Pin
Crescent Pins
Carved Sapphire Brooch
Brooch Link Diamonds Gold
Emerald Brooch Estate
Floral Diamond Sapphire Ruby
Large Diamond Brooch Art Deco
Crescent Pin
Vintage Equestrian Jewellery
Vintage Equestrian Jewelry
Trifari Costume Jewellery
Silver Bird Brooches
Victorian Gold Emerald Brooch