3 Carat Brooches
17
to
4
11
4
5
10
2
1
2
1
1
1
1
1
10
7
12
7
5
5
3
14
6
6
3
2
10
2
2
1
1
to
4
4
1
1
1
Carat Weight: 3 Carat
Antique 2.86 Carat Sapphire Diamond White Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive 2.86 carat natural blue sapphire and 0.42 carat diamond, 9 karat white gold bar brooch; part of our diverse range of antique gemstone jewelry...
Category
Early 1900s Unknown Antique 3 Carat Brooches
Materials
Diamond, Sapphire, 9k Gold, White Gold
Tiffany & Co Diamond Frog Brooch
Located in Bethesda, MD
From Tiffany & Co, this brooch is made of platinum with a yellow gold bezel set cabochon emerald eye.
♦ Designer: Tiffany & Co.
♦ Metal: Platinum & 18 karat yellow gold
♦ Gemstone: D...
Category
1990s 3 Carat Brooches
Materials
Diamond, Emerald, 18k Gold, Platinum
Fancy Cut Diamond, Sapphire and Ruby Vintage Brooch
Located in Aspen, CO
Fancy cut white diamonds are border with fine natural sapphires and rubies. A spectacular long brooch with fine well matched and well cut stones. The 34 diamonds weigh an estimated 3...
Category
Late 20th Century 3 Carat Brooches
Materials
Diamond, Ruby, Blue Sapphire
Gorgeous Antique 18K Yellow Gold/ Platinum Diamond Ruby Heart Brooch Pendant
Located in San Francisco, CA
WOW!!! I LOVE this Gorgeous Antique 18K Yellow Gold/ Platinum Diamond and Ruby Heart Pin/ Brooch/ Pendant - this one is definitely a very special collectors piece!
Crafted in 18K Y...
Category
1880s Victorian Antique 3 Carat Brooches
Materials
Diamond, Ruby, Yellow Gold, Platinum
Antique Georgian Floral Brooch Featuring 3 Carats DTW of Antique Diamonds
Located in Montgomery, AL
This exceptional antique piece dates back to the Georgian design period (1714-1840). This design period is quite lengthy as it encompasses the rule of five British monarchies. This G...
Category
Early 19th Century Georgian Antique 3 Carat Brooches
Materials
White Diamond, Gold, 14k Gold, White Gold, Platinum, Sterling Silver
1.60 Carat Ruby Emerald Chrysoberyl Cat's Eye Yellow Gold Brooch Pendant
Located in Stamford, CT
Flower gemstone brooch and pendant. This beautifully hand crafted 1940's brooch is enriched with 9 round red purplish round sapphires intermixed with 6 round green emeralds and accen...
Category
Mid-20th Century 3 Carat Brooches
Materials
Chrysoberyl, Emerald, Ruby, Cat’s Eye, Gold, 14k Gold, Yellow Gold
3.16 Carat Old European Cut Diamond Halley's Comet 18k Gold Pendant Brooch
Located in Chevy Chase, MD
As bright as the stars! This Halley's Comet or starburst pendant brooch is designed with one 0.75 carat old European cut center Diamond, surrounded by a burst of shimmering old Euro...
Category
Late 19th Century Unknown Victorian Antique 3 Carat Brooches
Materials
Diamond, 18k Gold
18 Karat White Gold with White Diamonds Brooch
Located in GALLARATE, IT
Elegant Talisman ! Stanoppi takes care of you ! Protect yourself with style. Talisman applied on a 100% pure cotton mask with protective filter or you can put the brooch in your jack...
Category
21st Century and Contemporary Italian Modern 3 Carat Brooches
Materials
Diamond, White Diamond, White Gold, Gold, 18k Gold
Diamond 2.0 Carats and Sapphire Platinum Art Deco Circular Brooch
Located in Berkeley, CA
This diamond brooch is a great example of Art Deco design. The platinum setting offsets the bright white diamonds aprox. 2.0 carats and contrast of the square cut sapphires. This is...
Category
1930s American Art Deco Vintage 3 Carat Brooches
Materials
Diamond, Sapphire, Platinum
Antique 3.22ct Diamond and Platinum Art Deco Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 3.22 carat diamond and platinum bar brooch; part of our antique jewelry and estate jewelry collections
This stunning, fine and impressive 192...
Category
1920s Unknown Vintage 3 Carat Brooches
Materials
Diamond, Platinum
Art Deco Burmese No Enhancement Carved Ruby Diamond Brooch
Located in New York, NY
Impressive, Burmese ( Myanmar) carved ruby & diamond brooch.
The brooch is designed as a pave-set plaque of rectangular outline , enhanced with foliate motifs, centering a carved r...
Category
1920s Unknown Art Deco Vintage 3 Carat Brooches
Materials
Diamond, Ruby, Platinum
3.20 Carat Diamond and Pink Purple Sapphire Flower Brooch in 18K Yellow Gold
Located in Ramatgan, IL
3.20 Carat Diamond and Pink Purple Sapphire Flower Brooch in 18K Yellow Gold
The artist of this striking brooch grew up in Valencia and when he toured the city early in the morning ...
Category
Late 20th Century Israeli Art Deco 3 Carat Brooches
Materials
Diamond, Sapphire, Pink Sapphire, Purple Sapphire, 18k Gold, Yellow Gold
Victorian Revival 3.00 Carat Opal Yellow Gold Brooch Pendant
Located in Stamford, CT
Victorian revival open work Opal brooch pendant. 14k yellow gold with 27 round bluish, green and red Australian opals. Can be worn as a brooch or pendant. Circa 1940.
27 round blui...
Category
Mid-20th Century 3 Carat Brooches
Materials
Opal, Gold, 14k Gold, Yellow Gold
Sophia D, 3.49 Carat Art Deco Egyptian Revival Platinum Brooch
By Sophia D
Located in New York, NY
3.49 Carat Art Deco Inspired Egyptian Revival Platinum Brooch with Sapphire, Emerald, Ruby, and Diamonds.
Total carat weight:
Sapphires 5.03 carats
Emeralds 1.06 carats
Rubies 3.96...
Category
2010s American Art Deco 3 Carat Brooches
Materials
Emerald, Onyx, Ruby, Sapphire, Platinum
Antique Victorian Synthetic Ruby and 3.11 Carat Diamond Gold Insect Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 3.11 carat diamond and synthetic ruby, 15 karat yellow gold, silver set brooch in the form of a winged insect; part of our antique jewellery collections.
This stunning antique brooch has been crafted in 15k yellow gold with a silver setting.
The antique brooch has been modelled in the form of a stylised winged insect.
The thorax of the insect is ornamented with an old round cut synthetic* ruby, encircled with eleven diamonds in a combination of Old Dutch and Old round cut.
The large striped abdomen of this stylised winged insect is defined with 15k yellow gold decorated borders and embellished further with Old Dutch and Old round cut diamonds, graduating in size depending on location.
The paired, pierced decorated wings are embellished with curvilinear bands incorporating one hundred and eighty-seven diamonds.
The head of this impressive insect brooch is embellished with an Old Dutch cut diamond, accented with two cabochon synthetic ruby representing the eyes.
The insect has two bifurcating stylised antennae ornamented with old Dutch cut and round cut diamonds to the swept terminals.
The legs of the insect are realistically modelled in 15k yellow gold.
This 1880s brooch secures to the reverse with a hinged pin and security clasp.
This impressive Victorian insect...
Category
1880s Unknown Victorian Antique 3 Carat Brooches
Materials
Diamond, Ruby, Gold, 15k Gold, Yellow Gold
Victorian Sapphire Rose Cut Diamond 3-Dimensnional Swan Brooch
Located in Narberth, PA
A magnificent sapphire and diamond swan pin from the Victorian (ca1880) era! Crafted in sterling silver topped 15kt yellow gold, this lovely piece features a three-dimensional swan w...
Category
1880s Victorian Antique 3 Carat Brooches
Materials
Diamond, Sapphire, 15k Gold, Sterling Silver
Vintage Mid Century Modern Red Carpet Diamond Gold Floral Sprig Brooch Pin
Located in Montreal, QC
Simply Beautiful! Vintage Mid Century Modern Red Carpet Diamond Gold Brooch. Designed as a Floral Sprig, Hand set with Brilliant-cut Round and Baguette Diamonds; G-H Color; VS-SI1 Cl...
Category
1950s Retro Vintage 3 Carat Brooches
Materials
Diamond, 18k Gold, Gold
Related Items
Tiffany & Co Sapphire Diamond Gold Platinum Brooch
Located in New York, NY
18k gold and platinum brooch, crafted by Tiffany & Co, set with blue sapphires and approx. 0.28ctw G/VS diamonds. Brooch measures 2 1/8" x 1 1/4". Hallmarked Tiffany & Co , 18k, Plat...
Category
20th Century 3 Carat Brooches
Materials
Diamond, Sapphire, Gold, Platinum
Antique 2.75 Carat Diamond and White Gold Floral Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Victorian 2.75 carat diamond and 9 karat white gold floral brooch; part of our diverse antique jewelry and estate jewelry collections.
This fine and impressive Victorian brooch has been crafted in 9k white gold.
The brooch has been modelled in the form of a flower head with five rounded petals.
The impressive floral design is embellished with a central claw set Old European cut diamond, accented with a total of thirty pavé set Old European round cut diamonds to the petals.
This antique Victorian floral diamond brooch...
Category
1890s Antique 3 Carat Brooches
Materials
Diamond, 9k Gold, White Gold
Koi Fish Brooch Sapphires Rubies Diamonds 3.99 Carats 18K White Gold
Located in Laguna Niguel, CA
It comes with the Gemological Appraisal by GIA GG/AJP
All Gemstones are Natural
68 Orange Sapphires = 2.77 Carats
182 Diamonds = 1.12 Carats
2 Rubies = 0.10 Carats
Metal: 18K White G...
Category
21st Century and Contemporary Contemporary 3 Carat Brooches
Materials
Diamond, White Diamond, Ruby, Sapphire, Gold, 18k Gold, White Gold
Free Shipping
H 1.97 in W 0.91 in D 0.36 in
1930s Antique Art Deco 3.67 Carat Diamond and Platinum Floral Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique Art Deco 3.67 carat diamond and platinum spray brooch; part of our diverse antique jewelry and estate jewelry collections.
This stunning, fine and impressive Art Deco brooch has been crafted in platinum.
The pierced decorated Art Deco frame has been modelled in the form of a stylised flower.
The flower head is ornamented with a principle claw set Old European cut diamond.
One side of this feature stone is embellished with four impressive baguette cut diamonds, emanating in the form of stamen.
The curvilinear petals and stem of the floral design are embellished with twenty-four eight cut diamonds.
The pierced decorated angular frame to the lower portion, replicating the stem and foliage, is ornamented with forty-one pavé set eight-cut diamonds
The design is tied by an impressive ribbon bow motif, incorporating fourteen channel set baguette cut diamonds.
The brooch secures to the reverse with a double hinged pin.
This antique Art Deco floral brooch is fitted to a later hinged Moroccan leather presentation case with a satin and velvet lined interior, securing with push fit catch.
The cover of the box features the retailer's mark 'Licht & Morrison, 43 Davies Street, London W.1'*.
This antique Art Deco brooch...
Category
1930s Unknown Art Deco Vintage 3 Carat Brooches
Materials
Diamond, Platinum
Free Shipping
H 0.37 in W 0.93 in L 2.17 in
White Diamond Brooch in 18K Yellow Gold & Platinum
Located in Los Angeles, CA
Beautiful 12.00 ct. good quality, white, and bright diamond rounds in this handmade 18k yellow gold and platinum brooch.
Category
21st Century and Contemporary 3 Carat Brooches
Materials
White Diamond, Yellow Gold, Platinum
0.25 Carat Natural Diamond & Ruby Brooch/Necklace Enhancer Set in 18K Gold
Located in Tokyo, JP
A beautiful Brooch/Pendant set in 18K Yellow Gold featuring 0.25 Carats Natural Diamonds, 0.08 Carats Rubies. Rubies are referred to as "Ratnaraj" in Sanskrit meaning the King of Gem...
Category
21st Century and Contemporary Japanese Modern 3 Carat Brooches
Materials
Diamond, Ruby, Pink Sapphire, Yellow Gold, 18k Gold
Antique 15.32 Carat Diamond and Platinum Floral Brooch, Circa 1935
Located in Jesmond, Newcastle Upon Tyne
A magnificent, stunning and impressive, large antique 15.32 carat diamond and platinum iris brooch; part of our diverse floral jewellery and estate jewelry...
Category
1930s Unknown Vintage 3 Carat Brooches
Materials
Diamond, Platinum
Free Shipping
H 0.7 in W 2.76 in Dm 2.32 in L 2.91 in
White Stones Sapphire Diamond Pearl Gold Butterfly Brooch
Located in Marcianise, Marcianise (CE)
SHIPPING POLICY:
No additional costs will be added to this order.
Shipping costs will be totally covered by the seller (customs duties included).
PS: THIS POLICY IS NOT APPLICABLE ...
Category
Late 20th Century Italian Retro 3 Carat Brooches
Materials
Blue Sapphire, Green Sapphire, Pearl, Pink Diamond, Yellow Diamond, Diam...
Tiffany & Co. Diamond Gold Fish Brooch
Located in Atlanta, GA
Hand applied details and finish make this fish motif pin simply exceptional. A single diamond and a ruby eye are perfect finishing touches. Classic Tiffany quality and design. Approx...
Category
Late 20th Century Contemporary 3 Carat Brooches
Materials
Diamond, Ruby, 18k Gold
Tiffany & Co. " J. Schlumberger " Brooch
Located in New York, NY
Tiffany Schlumberger diamond and emeradl bird on a branch brooch in 18k yellow gold and platinum.
The bird is made in platinum, body fully encrusted with round brilliant cut diamonds...
Category
21st Century and Contemporary American Artist 3 Carat Brooches
Materials
Diamond, 18k Gold, Platinum
Vinatge 15.51 Carat Diamond Platinum Floral Motif Lapel Brooch
Located in Miami, FL
This stunning vintage 1960s lapel brooch of opulent aesthetic and unmatched sophistication depicts a very precious floral bouquet with marquise diamonds simulating flowers and bud...
Category
1960s Unknown Art Deco Vintage 3 Carat Brooches
Materials
Diamond, Platinum
Tiffany & Co. 18k Yellow Brooch
Located in Rome, IT
Vintage Tiffany & Co. 18K Yellow Gold Terrier Dog Brooch / Pin.
The brooch weighs 28.8 grams, 47mm(1.85" Inch) wide, 41 mm(1.60" Inch) Tall.
The bro...
Category
1980s American Vintage 3 Carat Brooches
Materials
Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum
Previously Available Items
Vintage 16K Yellow Gold Rose Cut Diamond Brooch / Pin
Located in Washington Depot, CT
GAI certified 16K yellow gold rose cut diamond brooch
This stunning brooch is set with 17 sparkling rose cut diamonds.
Total diamond carat we...
Category
20th Century 3 Carat Brooches
Materials
Diamond, Yellow Gold
Vintage 16K Yellow Gold Rose Cut Diamond Brooch/Pin
Located in Washington Depot, CT
GAI certified 16K yellow gold rose cut diamond brooch
This stunning brooch is set with 17 sparkling rose cut diamonds.
Total diamond carat weight: 3.25 cts
Clarity: SI - I
Color : ...
Category
20th Century 3 Carat Brooches
Materials
Diamond, Yellow Gold
Victorian Emerald, Diamond and Pearl Pendant Brooch
Located in Yorkshire, West Yorkshire
A stylised heart shaped, open design pendant brooch from the Victorian era. Set throughout with old cut diamonds in yellow and white claw settings, with a step-cut emerald suspended...
Category
1890s Unknown Victorian Antique 3 Carat Brooches
Materials
Diamond, Emerald, Pearl
Silver-Topped Gold and Diamond Crescent Moon Brooch
Located in New York, NY
A crescent moon to match the sun, this English Victorian brooch, from the 1880s, features old European-cut diamonds set into silver-topped gold to highlight the fiery sparkle and sci...
Category
1880s English Victorian Antique 3 Carat Brooches
Materials
Diamond, White Diamond, Gold, 18k Gold, Silver
Round Diamond Dog Poodle Brooch, Pin, and Pendant in 18 Karat White Gold
Located in Miami, FL
Brilliance Jewels, Miami
Questions? Call Us Anytime!
786,482,8100
Style: Brooch / Pin / Pendant
Theme: Dog /
Metal: White Gold
Metal Purity: 18k
Stones: Round Brilliant Diamonds...
Category
2010s 3 Carat Brooches
Materials
Diamond, 18k Gold, White Gold
Edwardian 3.02 Carat Pear Shape Sapphire and Diamond Silver over Gold Bouquet
Located in Chevy Chase, MD
This is a gorgeous one of a kind Edwardian era Sapphire and Diamond silver over gold floral bouquet brooch. The main royal blue pear shape Sapphire is 3.02 carats, accompanied by two round Sapphires totaling 0.40 carts. The floral design contains seven larger Diamond buds, and two large diamond pave...
Category
Early 20th Century Unknown Edwardian 3 Carat Brooches
Materials
Diamond, Sapphire, Blue Sapphire, Gold, Silver
Antique 1900s Austro-Hungarian 3.04 Carat Diamond Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A very fine and impressive antique Austro-Hungarian 3.04 carat diamond, 19k yellow gold brooch; part of our diverse antique jewelry and estate jewelry collection.
This fine antique ...
Category
Early 1900s Hungarian Antique 3 Carat Brooches
Materials
Diamond, Yellow Gold
1.32 Carat Sapphire and 1.70 Carat Diamond Yellow Gold and Platinum Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1900's 1.32 carat sapphire and 1.70 carat diamond, 14 karat yellow gold and platinum set bar brooch; part of our diverse antique jewellery and estate jewelry co...
Category
Early 1900s Unknown Antique 3 Carat Brooches
Materials
Diamond, Sapphire, 14k Gold, Yellow Gold, Platinum
Free Shipping
H 0.15 in W 0.18 in L 2.44 in
1950s 3.43 Carat Diamond and Platinum Spray Brooch
Located in Jesmond, Newcastle Upon Tyne
An exceptional vintage 1950's 3.43 carat diamond and platinum 'spray' brooch; part of our diverse diamond estate jewelry collections.
This exceptional, fine and impressive diamond b...
Category
1950s Unknown Vintage 3 Carat Brooches
Materials
Diamond, Platinum
Arts & Crafts Period Edward Oaks Diamond Floral Spray Gold Brooch
By Edward Everett Oakes
Located in Chevy Chase, MD
An Edward Oaks Arts and Crafts diamond floral spray brooch in 18 karat yellow gold. The brooch features twenty two round faceted diamonds, having...
Category
1920s American Arts and Crafts Vintage 3 Carat Brooches
Materials
Diamond, 18k Gold
Emilio Jewelry Diamond Brooch
By Emilio!
Located in New York, NY
Approx total weight: 3.30cts
Diamond Color: E-F
Diamond Clarity: Vs
Cut: Excellent
As noted we are vetted and rated a Top Seller on 1stdibs falling into the top 25% of dealers list...
Category
21st Century and Contemporary American Modern 3 Carat Brooches
Materials
White Diamond, Diamond, Platinum
Victorian 3 Carats Rose Cut Diamonds Crescent Pin Pendant
Located in Narberth, PA
A spectacular diamond crescent moon pin & pendant from the Victorian era (ca1880)! Made of 15kt rose gold, the piece is topped in silver and encrusted with 23 sparkling diamonds....
Category
1880s Victorian Antique 3 Carat Brooches
Materials
Diamond, 15k Gold, Sterling Silver
Read More
This Gem-Encrusted Boucheron Brooch Is a Symbol of Mid-Century Glamour and Clever Design
Though it sparkles with more than 27 carats of diamonds, this multifaceted gem delivers more than just dazzle.
The Editor of ‘Town & Country’ Loves Jewelry and History in Equal Measure
Stellene Volandes takes us on a glittering, engrossing tour through the centuries.
5 Fresh Jewelry Trends That Will Bring You Joy This Spring
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.
Recently Viewed
View AllMore Ways To Browse
Estate Brooches Emerald
Baguette Bow
Brooch Link Diamonds Gold
Carved Sapphire Brooch
Antique Cameo Brooch Pin
Crescent Pins
Floral Diamond Sapphire Ruby
Emerald Brooch Estate
Crescent Pin
Large Diamond Brooch Art Deco
Vintage Equestrian Jewellery
Vintage Equestrian Jewelry
Victorian Gold Emerald Brooch
14k And Coral Brooch
Silver Bird Brooches
Victorian Crescent Brooch
Straight Brooch
Gold Diamond Brooch Dog