Platinum Diamond Bar Brooch, Old European Cuts, 3 In., Approx. 1.50ctw
By Unbranded
Located in Tysons, VA
This elegant platinum bar brooch features a continuous line of old European-cut diamonds totaling approximately 1.50 carats. Each stone is bead-set within fine milgrained borders, wh...
Diamond, Platinum
Tiffany & Co. 1.64 Carat Round Yellow Blue Sapphire Gold 1940's Heart Brooch
Located in Stamford, CT
Tiffany & Co. 1940's Sapphire brooch. Set with 11 round yellow sapphires and 6 round blue sapphires in fan style heart shaped 14k yellow gold brooch. Classic early century Tiffany. ...
Blue Sapphire, Yellow Sapphire, Sapphire, 14k Gold, Yellow Gold, Gold
Vintage 18k White Gold Diamond Flower Brooch
Located in Boston, MA
This exquisite vintage brooch from the 1960s is a true representation of timeless elegance. Crafted in luxurious 18k white gold, the piece showcases a breathtaking floral design adorned with dazzling diamonds. At the heart of this brooch sits a captivating transitional cut round diamond weighing approximately 0.40 carats. This center stone boasts a bright I color and exceptional VS1 clarity rating, allowing it to sparkle with brilliance and fire. Radiating outwards from the center are four rows of meticulously arranged diamonds, creating the intricate petal formation of the flower motif. These diamonds are comprised of 48 round brilliant-cut stones, collectively weighing an impressive 1.50 carats. The quality of these diamonds is remarkable, showcasing a range of H to J colors and VS2 clarity grades, ensuring a spectacular display of light and sparkle. The brooch measures an elegant 1 1/8 inches in diameter, allowing it to make a statement without being overwhelming. With a substantial weight of 8.27 grams, it exudes a sense of quality and durability. Authenticity is further confirmed by the hallmark stamped on the back of the brooch, which reads "750," indicating its composition of 18k gold. This vintage diamond flower...
Diamond, White Gold
Art Deco Diamond Sapphire Antique Bow Brooch Ref: 548750
Located in Chicago, IL
Austria, Vienna, 1922-1925 This finely modeled bow shape brooch is crafted in platinum and set with old cut diamonds and calibre cut sapphires. The pin and pin guard are made of 14K...
Diamond, Sapphire, Gold, 14k Gold, Platinum
18K Gold “Fireworks” Diamond Brooch 1.85 ctw
By Unbranded
Located in Tysons, VA
This striking fireworks brooch is crafted in 18K yellow gold, designed as a dynamic starburst spray accented with numerous round diamonds totaling approximately 1.85 carats. The diam...
Diamond, 18k Gold, Yellow Gold
1.84 Carat Rose Cut Diamond Silver Gold Victorian Brooch Pendant
Located in Stamford, CT
1860's Victorian diamond brooch pendant. One Old Mine cut center diamond set in a silver top and 14k yellow gold back with a cluster o...
Diamond, 14k Gold, Yellow Gold, Gold, Silver
Platinum Art Deco Onyx & 7.00ct Old Mine Cut Diamond Brooch Brooch
Located in Hicksville, NY
Year: 1920s Item Details: Metal Type: Platinum [Hallmarked, and Tested] Weight: 16.5 grams Center Diamond Details: GIA Report# : 52229844958 Weight: 1.74 Cut: Old Mine Brilliant Colo...
Diamond, Platinum
Antique Art Deco Emerald and 1.29 Carat Diamond Platinum Brooch
Located in Jesmond, Newcastle Upon Tyne
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...
Diamond, Emerald, Platinum
Tiffany & Co. Pearl Ruby Diamond Gold Domed Heart Brooch
Located in Stamford, CT
1950's Authentic Tiffany + Co, Ruby, diamond and Akoya pearls set in 18k yellow gold, Italian made domed heart shaped brooch. 1 round diamond approx...
Diamond, Natural Pearl, Ruby, Pearl, 18k Gold, Gold, Yellow Gold
Antique 7.10 Carat Diamond and Platinum Art Deco Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 7.10 carat diamond brooch in platinum; part of our authentic antique Art Deco jewelry/jewelry collection. This...
Diamond, Platinum
Art Deco 1.59 Carat Diamond Platinum Brooch
Located in Chevy Chase, MD
A simple and elegant Art Deco brooch. The brooch has a center bezel set old European cut marquise Diamond. The marquise is set with 74 old European cut and single cut Diamonds thro...
Diamond, Platinum
Van Cleef & Arpels 1.60 Carat Diamond Swirl Gold Brooch
Located in Stamford, CT
Experience timeless elegance with the Van Cleef & Arpels 1.60 carat diamond swirl gold brooch, a masterpiece that exudes sophistication and charm. This exquisite piece is a harmo...
Diamond, 18k Gold, White Gold, Yellow Gold, Gold
$3,900
Multi-Gem Clover Brooch
Located in New York, NY
Finely crafted in 18k white gold with a Pearl, Square cut Sapphire, Ruby, and Emerald, as well as Round Brilliant cut Diamonds weighing a total of 1.75 carat. 1 1/8 x 1 inch
Diamond, Emerald, Pearl, Ruby, Sapphire, 18k Gold
1.70 Carat Emerald Diamond Pearl Yellow Gold Sailboat Brooch
Located in Stamford, CT
Set sail on a journey of elegance with our Emerald, Diamond and Pearl yellow gold 1960's sailboat brooch. This exquisite piece is a small masterpiece, designed to evoke the magical a...
Diamond, Emerald, Pearl, Gold, 18k Gold, Yellow Gold
1.50 Carat Round Diamond Black Enamel Platinum White Gold Art Deco Brooch
Located in Stamford, CT
Vintage 1930's Art Deco round diamond black enamel brooch. Adorned with 67 round cut diamonds, mounted in an oval shaped setting. The diamonds are framed by black enamel which create...
Diamond, Gold, 14k Gold, White Gold, Platinum, Enamel
1.56 Old European Diamond Art Deco Platinum Filigree Bar Brooch
Located in Stamford, CT
1925 Art Deco Platinum filigree bar brooch. Set with an old European cut center diamond and old European cut accent diamonds. 1 center cut...
Diamond, Platinum
1.50 Carat Butterfly Diamond Gold Brooch
Located in Stamford, CT
Open work 1930's Butterfly diamond brooch. 55 old mine cut diamonds in a a 14k yellow gold butterfly. 55 old mine cut diamonds, approx. to...
Diamond, 14k Gold, Yellow Gold, Gold
David Webb "Lady Justice" Brooch
By David Webb
Located in New York, NY
David Webb 18k yellow gold, platinum Lady Justice brooch. This brooch features 18k yellow gold blin Lady Justice holding the scale in her right hand, wra...
Diamond, 18k Gold
French 1.50 Carat Diamond Gold Flower Brooch
Located in New York, NY
Beautiful Delicate Flower Brooch The brooch is 18K White Gold There are 1.50 Carats in Diamonds E/F VS The brooch measures almost 1.25" in Diameter The brooch has French Gold Marks a...
Diamond, White Diamond, 18k Gold, White Gold, Gold
Antique Art Deco 1.61ct Diamond Brooch in 18K White Gold, 1920s
Located in Palm Desert, CA
This exquisite antique brooch is finely crafted in 18K white gold and showcases the timeless artistry of Fidiqree design. At the center, five brilliant round European-cut diamonds ta...
Diamond, White Gold
1.50 Carat Diamond Retro Gold Bow Brooch Pendant
Located in Stamford, CT
Retro 1940's 14k yellow gold bow brooch pendant. 53 full cut round diamonds in a bow design. Loop at top for it to be worn as a pendant. 53 full cut diamonds, approx. total weight...
Diamond, 14k Gold, Rose Gold, Gold
1.50 Carat Round Brilliant Diamond and Ruby Yellow Gold Dancing Bear Brooch
Located in Chevy Chase, MD
This is a beautifully detailed 1.50 carat round brilliant Diamond and Ruby eyes 18 karat yellow gold dancing bear brooch. The bear is handcrafted in textured yellow gold, with an al...
Diamond, Ruby, 18k Gold, Yellow Gold
1.50 Carats Total Old European Cut Diamond & Sapphire White Gold Ribbon Brooch
Located in New York, NY
A wonderful ribbon brooch, featuring 29 old European cut diamonds weighing 1.00 carat total. Accented by 5 round cut sapphires weighing 0.50 carat total....
Diamond, Sapphire, 14k Gold, White Gold
Vintage Liberty 1.75 Carat Tourmaline and Diamond Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive vintage 1.75 carat tourmaline and 0.06 carat diamond, 18 karat yellow gold spray brooch by 'Liberty'; part of our diverse vintage jewelry collections This fine and impressive vintage floral brooch...
Diamond, Tourmaline, 18k Gold, Yellow Gold
$3,200
W 1 in L 2.5 in
Tiffany & Co. Vintage 18 Karat Yellow Gold and Blue Sapphire Brooch, circa 1960
Located in Chicago, IL
The brooch is 24mm wide, 2.25 inches in length, made of 18K yellow gold, and weighs 6.40 DWT (approx. 9.95 grams). It also has seven round sapphires.
Blue Sapphire, 18k Gold
Cartier, 18K Gold Diamond Flower Brooch
By Cartier
Located in New York, NY
This Cartier brooch consists of 10 pear shape diamonds total approx. 2.5ct, 163 round brilliant-cut diamonds total approx. 6.0ct, 57 tapered and straight baguette -cut diamonds total...
Diamond, 18k Gold
$3,380
W 1.15 in L 2.95 in
Vintage Turquoise and Diamond Pin/Brooch in 18k Yellow Gold & 18k White Gold
Located in La Jolla, CA
Vintage Turquoise and Diamond Pin/Brooch in 18k Yellow & White Gold Turquoise and Diamond Brooch features 5 Stalks of Wheat made of Round Cabochon Turquoise clusters and sprinkled ...
Diamond, Turquoise, 18k Gold, White Gold, Yellow Gold
Tiffany & Co Diamond Sapphire Yellow Gold Orchid Brooch
Located in South Pasadena, CA
Tiffany & Co diamond sapphire and yellow gold brooch circa 1950. * SPECIFICATIONS: DIAMONDS: three round brilliant-cut diamonds totaling approximately 0.15 carat, approximately H color, VS clarity. SAPPHIRES: three round, faceted, blue sapphires. METAL: 14-karat yellow gold. WEIGHT: 11.3 grams. HALLMARKS: signed Tiffany & Co. MEASUREMENTS: approximately 1-3/8” (3.40 cm) overall diameter. CONDITION: high magnification photographs show considerable design details, and that the item is in exceptionally good condition, all consistent with age and wear. * QUESTIONS? Contact us right away if you have additional questions. We are here to connect you with beautiful and affordable antique and estate jewelry.
Diamond, Sapphire, 14k Gold, Yellow Gold
$2,750
H 1.16 in W 1.1 in D 0.25 in
Diamond Star Pendant / Brooch Convertible 14k Gold 1.35 Carat Victorian
Located in Wallkill, NY
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...
Diamond, 14k Gold
Victorian Rose Cut Diamond and 18 Carat Gold Brooch or Pendant
Located in Chipping Campden, GB
This gorgeous victorian brooch holds a rose cut diamond at the centre and is modelled in 18carat gold. The back of the locket has a pane of glass which created a locket. There is a p...
Diamond, Gold
$5,680
H 1.23 in W 1.03 in
Victorian 14k Gold 2.40 Carat Old European and Mine Cut Diamond Pendant Brooch
Located in Montclair, NJ
Here we have a stunning antique brooch or pendant which was crafted in solid 14k yellow gold during the Victorian period. It features a gorgeous, approximately 1.0 carat, super fine ...
Diamond, 14k Gold
1930s Art Deco Bow Tie Diamond Platinum Brooch
Located in Geneva, CH
Elegant and Stunning as usual Art Deco design is one of our favorite period. Bow tie brooch in diamond and calibrated sapphires. Circa 1930. French mark for platinum. Dimensions: Length: 6.5 centimeters (2.6 inches) Width: 2 centimeters (0.8 inches). We are known for curating unfindable jewels. Most of the pieces of our collection are antique, one-of-a-kind and formerly owned by...
Diamond, Sapphire, Platinum
Sapphire Bow 18k Yellow Gold Brooch by Tiffany & Co., circa 1970s
Located in Beverly Hills, CA
This adorable and impeccable 1970s Tiffany & Co. bow brooch showcases the brand’s signature elegance with a charming twist. Crafted in 18K yellow gold with a textured finish, the brooch is adorned with ten round sapphires totaling approximately 0.50 carats, giving it a delicate pop of color. The refined craftsmanship and fine details in the textured gold bring an extra touch of sophistication. Measuring 1.5 inches in length, this brooch is both sweet and stylish, making it a versatile addition to any jewelry collection. Complete with an iconic Tiffany blue...
Sapphire, Yellow Gold, 18k Gold
Victorian diamond pendant/brooch, circa 1880.
Located in London, GB
Victorian diamond pendant/brooch. Centrally set with a cushion shape old mine diamond in an open back cut-down setting with an approximate we...
Diamond, Yellow Gold, Silver
18K White gold invisible Ruby Flower Brooch
Located in Bangkok, TH
We use the top quality ruby which make in invisible setting.We set the stone in perfection as we are professional in this kind of setting more than 40 years.The invisible is a highly...
Diamond, Ruby, 18k Gold
Tiffany & Co. Retro 14k Yellow Gold Brooch
Located in Tampa, FL
Tiffany & Co. Retro 14k Yellow Gold Brooch Discover timeless elegance with this stunning Tiffany & Co. retro brooch, exquisitely crafted in 14k yellow gold. With its classic retro de...
14k Gold, Yellow Gold
Belle Époque 1.60ct Diamond Pearl and Emerald Brooch
Located in London, GB
Here we have an outstanding brooch from the Belle Époque. This dazzling piece has been crafted from platinum and showcases wonderful workmanship with the main frame being set with mu...
Diamond, Emerald, Pearl, Gold, Yellow Gold, Platinum
Seaman Schepps' Famous Frog Brooch in 8K Carved Carnelian and Sapphires
Located in Aspen, CO
This is the largest size they made, 63.5 mm (2.5 inches), the width of .75 inches, and .75 inches deep. Well carved in the shape of a frog, (in Asia the frog symbolises good luck and...
Carnelian, Sapphire, Blue Sapphire, Turquoise, 18k Gold
Sold
W 1.18 in L 1.81 in
Bailey Banks & Biddle 1925 Art Deco Platinum Brooch With 1.62 Ctw VS Diamonds
Located in Miami, FL
An art deco brooch designed by Bailey Banks & Biddle. A truly exquisite piece created by Bailey Banks & Biddle, during the glorious American art deco period, circa 1925. This brooch scream art deco with its European old cut gems, the carved frosted rock crystal, the millegrain etchings and the elegant design. The quality of this brooch is breathtaking and was carefully crafted with impeccable attention to details in solid .900/.999 platinum. It is fitted at the reverse with an horizontal hinged bar and a security mechanical lock (in 18kt) and is embellished with an outstanding selection of diamonds. The gemstones settings are finished with the difficult technique of millegrain.. The diamonds add an incredible amount of brilliance to the piece with their excellent quality. The brooch remain in excellent physical condition with absolutely no replacement in any gemstones. Diamonds: Mounted in the center in a bezel setting, with 1 European brilliant cut diamond of 0.90 carat, white colorless F color, VS-2 clarity. Diamonds: Mount in millegrain French settings, with 24 Old European round cut diamonds, 0.72 carats, white colorless F color, VS-2 clarity Birthstone: Diamonds for the month of December. Weight: 13.95 Grams, (8.94 Dwt). Measures: 46 mm by 30 mm (1.81 x 1.18 Inches). Hallmarks: Stamped with the maker's mark inside two circled cartouche, the mark for the assay of the platinum and the 18kt gold and signed, "BB&B PLAT 18KT". Bailey Banks & Biddle Bailey Banks & Biddle is an American jewelry firm that formed in 1832 and quickly became a recognized leader in jewelry fashion. The firm developed a reputation for offering high quality, well-designed jewelry as evidenced by its commissions to design the first 40,000 Purple Hearts for the United States military as well as to create the Naval Academy and West Point...
Crystal, Diamond, White Diamond, Platinum
Diamond Ruby Sapphire Emerald Yellow Gold Platinum Butterfly Brooch Pendant
Located in Stamford, CT
Beautiful and stunning custom made butterfly brooch and pendant. Adorned with 72 round white diamonds, 18 round cut yellow diamonds, 10 round rubies, 8 round sapphires and 6 round em...
Diamond, Yellow Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 1...
Mid Century Sapphire Diamond 18k White Gold Tennis Racket Brooch
Located in Beverly Hills, CA
One Mid Century Sapphire Diamond 18k White Gold Tennis Racket Brooch. Featuring 42 square and calibré step cut sapphires with a total weight of approximately 1.90 carats. Accented by...
Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold
Neo Classic Carved Agate Eros Cameo 18k Yellow Gold Silver Brooch
Located in Beverly Hills, CA
One Neo Classic Carved Agate Eros Cameo 18k Yellow Gold Silver Brooch. Featuring one carved carnelian agate cameo that represents the Greek-Roman mythological scene of a cherub playing with a butterfly, representing Eros falling in love with Psyche. Accented by 202 rose cut and senaille cut diamonds with a total weight of approximately 1.75 carat, graded near-colorless, VS-SI clarity, and 63 seed pearls. Crafted in 18 karat gold with a silver top with serial #13935. 14 karat back plate on cameo and...
Agate, Carnelian, Diamond, White Diamond, Pearl, Fire Agate, Gold, 18k G...
Art Deco IGN Pearl and Diamond 18k White Gold Arrow Brooch
Located in Beverly Hills, CA
One Art Deco IGN Pearl and Diamond 18k White Gold Arrow Brooch. Featuring one IGN creamy white subspherical pearl, accompanied with IGN #33270 stating the pearl is natural salt water...
Diamond, White Diamond, Pearl, Gold, 18k Gold, White Gold, Yellow Gold
Antique Victorian Diamond Butterfly Brooch
Located in Chicago, IL
Circa 1880 The brooch consists of four openwork leaves forming a butterfly. The center is set with a sparkling old cushion cut diamond. The leaves are embellished with numerous old ...
Diamond, White Diamond, Gold, 14k Gold, Silver
Antique Platinum Ruby, Diamond, and Pearl Spray Brooch, c. 1890
Located in Towson, MD
How would you like to own an outstanding piece of antique jewelry that would normally only be seen in an antique jewelry book or in a museum? He...
Diamond, Pearl, Ruby, Platinum
Sold
W 0.28 in D 0.17 in L 0.32 in
Gorgeous 1.65 Carat Mint Green Tourmaline Emerald Cut Ring Gem from Afghanistan
Located in Peshawar, PK
Gemstone Type : Tourmaline Weight : 1.65 Carats Dimensions : 7.9x7.1x4.2 Mm Origin : Kunar Afghanistan Clarity : Eye Clean Shape: Emerald Color: Mintgreen Certificate: On Demand Bas...
Tourmaline
Vintage Tiffany and Company Diamond and Platinum Crescent Moon Brooch
Located in New York, NY
Bi-Color platinum topped yellow gold crescent motif brooch with 19 old European cut diamonds 1.7 -5.41 mm, is marked Tiffany & Co.
Diamond, Platinum
Vintage Swedish 18K White Gold Diamond and Aquamarine Wave Pin/ Brooch - 1.67ct
Located in San Francisco, CA
LOVE! - this Vintage Swedish 18K White Gold Diamond and Aquamarine Wave Pin/ Brooch is definitely a favorite of mine! I was convinced I was going to conver...
Aquamarine, Diamond, 18k Gold, White Gold
The care that went into crafting this jewel, with its lifelike carved petals and diamond accents, matches the sentiment it represents.
For starters, it is one of the jewelry designer’s most celebrated works.
Though it sparkles with more than 27 carats of diamonds, this multifaceted gem delivers more than just dazzle.
Stellene Volandes takes us on a glittering, engrossing tour through the centuries.
From cameos to cigar bands, here are the looks on our radar this season.
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.