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Round Cut Brooches

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Stone Cut: Round Cut
Belle Époque Platinum & Sardonyx Cameo Brooch/Pendant w/ Diamonds, 20th Century
Located in Chatham, CA
Extraordinary Belle Époque custom made hand carved sardonyx cameo brooch or pendant with retractable bail - the deep relief three layer sardonyx...
Category

Early 20th Century French Belle Époque Round Cut Brooches

Materials

Agate, Diamond, Platinum

Retro Train Ride Multi Gemstone Brooch 18 Karat Gold 31.8 Grams
Located in New York, NY
Adorable Retro brooch featuring a series of trains with accents of Sapphires, Emeralds and Rubies crafted in 18 Karat Yellow Gold.
Category

1950s Retro Vintage Round Cut Brooches

Materials

Ruby, Blue Sapphire, Emerald, Multi-gemstone, Gold, 18k Gold, Yellow Gold

Yellow Gold Contemporary Floral Brooch with Diamonds and Emerald
Located in Berlin, DE
This contemporary Peony Petal floral brooch is in 18 karat yellow gold with 31 round natural diamonds, VS, F-G, and natural octagon cut emerald. The sculptural design adds the extra ...
Category

21st Century and Contemporary German Contemporary Round Cut Brooches

Materials

White Diamond, Emerald, Diamond, Beryl, Yellow Gold, White Gold, Rose Go...

18K Rose Gold Pink Sapphire Diamonds Bee Brooch
Located in Hong Kong, HK
18 K Rose Gold Pink Sapphire Diamonds Bee Brooch 42 Diamonds 0.16 CT 1 Mandarin Garnet 0.74 CT 24 Pink Sapphires 0.29 CT 1 Purple Sapphire ...
Category

21st Century and Contemporary Hong Kong Modern Round Cut Brooches

Materials

Diamond, Pink Sapphire, 18k Gold, Rose Gold

Diamond Ruby Emerald Sapphire 18k Yellow Gold Musical Mandolin Brooch
Located in Beverly Hills, CA
A fun and stylish brooch of a diamond and gemstone set golden mandolin! It features 0.97 carats of bright white round brilliant-cut diamonds along with 1.19 carats of vivid red rubie...
Category

21st Century and Contemporary American Round Cut Brooches

Materials

Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold

Bird of Paradise with Diamonds, 18 Karat Gold and Guilloché Enamel Brooch
Located in Crema, Cremona
This brooch, in 18 karat, yellow and white gold depicts a splendid tropical bird, and more specifically a Paradise Bird with green and red guilloché enamel decorations and small b...
Category

Mid-20th Century Italian Romantic Round Cut Brooches

Materials

Diamond, Gold, White Gold, Yellow Gold, Enamel

Cartier GIA Certified .60 Carat Sapphire Diamond Yellow Gold Flower Brooch
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 Round Cut Brooches

Materials

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

Cartier Paris Carved Coral Diamond Sapphire Rose Flower Gold Brooch
Located in New York, NY
Exquisite 18k gold brooch, crafted by Cartier Paris, featuring two rose flowers, executed in angel skin and orange coral, with blue sapphire in the center and approx. 0.40ctw G/Vs diamonds. Comes in original vintage Cartier box...
Category

20th Century French Round Cut Brooches

Materials

Diamond, Sapphire, Coral, Gold

Vintage "Kabana" Antique 18k 2-Tone Gold Diamond Flower Pin-Brooch
Located in Los Angeles, CA
Specifications: Metal: 18K 2-TONE GOLD Weight: 20.15G Main Stone: APPROXIMATELY 0.36CTW DIAMONDS Color: Clarity: VS-SI
Category

Late 20th Century American Artisan Round Cut Brooches

Materials

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

South Sea Tahitian Pearl Diamond Gold Sunflower Large Brooch
Located in New York, NY
Large 18k gold brooch, depicting two sunflowers, set with a 14.1mm South Sea Tahitian and 16.1mm white South Sea pearl, surrounded with a total of approx. 8-9 carats in SI/H-I diamon...
Category

20th Century Round Cut Brooches

Materials

Diamond, Pearl, Gold

Antique Diamond Demantoid Brooch
Located in New York, NY
Antique Diamond Demantoid Brooch Round-cut diamonds of approximately 1.4 carats, round-cut demantoids of approximately 1 carat Size: width 3 cm, len...
Category

Early 1900s Antique Round Cut Brooches

Materials

Diamond

Diamond Equestrian Boot & Riding Crop Brooch / Pendant in 14 Karat Yellow Gold
Located in Scottsdale, AZ
Calling all equestrian lovers! This unique and versatile piece is the perfect addition to your collection! Worn as either a brooch or a pendant, the diamond embellished equestrian bo...
Category

Late 20th Century Unknown Contemporary Round Cut Brooches

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Tiffany & Co Retro Sapphire Diamond Gold Large Brooch
Located in New York, NY
Retro 18k gold brooch by Tiffany & Co, set with blue sapphires and approx. 0.50ctw in G/VS diamonds. Brooch measures 1 5/8" x 1 5/8". Hallmarked Tiffany & Co, Au750. Weight - 20.9 gr...
Category

Mid-20th Century American Retro Round Cut Brooches

Materials

Diamond, Sapphire, Gold

Diamond 18K White Gold Puppy Dog Brooch
Located in Beverly Hills, CA
A sweet and adorable little puppy dog studded in diamonds! The piece features 2.47 carats of round brilliant-cut diamonds which are set across the entirety of the piece. The dog’s ea...
Category

21st Century and Contemporary American Round Cut Brooches

Materials

Diamond, 18k Gold, White Gold

Superb Imperial Topaz Diamond 18K Yellow Gold Brooch, AGL Certified
Located in Beverly Hills, CA
Simply stunning. A beautiful imperial topaz brooch featuring a top gem quality topaz weighing an impressive 13.27 carats. The brooch is so specia...
Category

21st Century and Contemporary American Round Cut Brooches

Materials

Diamond, Imperial Topaz, Yellow Gold

18K White Gold 4.00cttw Round Brilliant/Baguette Flower Brooch
Located in Atlanta, GA
Year: 1950 Item Details: Metal Type: 18K White Gold [Hallmarked, and Tested] Weight: 12.6 grams Center Diamond Details: Weight: 4.00cttw Cut: Round Brilliant & Straight Baguette Colo...
Category

1950s Art Deco Vintage Round Cut Brooches

Materials

Diamond, 18k Gold, White Gold

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 Round Cut Brooches

Materials

Diamond, Sapphire, Gold, Platinum

Art Deco Continental Platinum Diamond Onyx Brooch
Located in New York, NY
Art Deco platinum brooch , with approx. 3.80ctw SI/I diamonds and onyx (few stones are chipped). The brooch measures 2 3/8" x 1 1/16". With Continental assay marks on the stem. Weig...
Category

1920s European Art Deco Vintage Round Cut Brooches

Materials

Diamond, Onyx, Platinum

Mings Hawaii Mottled Greenish Grey Jade Pearl Leaf Brooch 14k Yellow Gold
Located in Honolulu, HI
Brooch Specifications: Designer: Ming's Hawaii Metal: 14k Yellow Gold Total Weight: 42.1 Grams Stone: Mottled Greenish Grey Jade ​ ​Pearls: Akoya Pearls Brooch Measurements: ~2...
Category

Late 20th Century Hong Kong Modern Round Cut Brooches

Materials

Jade, Pearl, 14k Gold, Yellow Gold

8.57 Carat Sea of Cortez Pearl, 39.62 Carat Rock Crystal, Diamond, Gold Brooch
Located in Woodstock, GA
8.57 Carat Sea of Cortez Pearl, 39.62 Carat Rock Crystal, Diamond, White Gold Brooch, In Stock. There is a bale on the reverse side of this large ...
Category

2010s American Contemporary Round Cut Brooches

Materials

Crystal, Diamond, Pearl, South Sea Pearl, Rock Crystal, Gold, White Gold

Pearl & Diamond Pave Brooch 14k Yellow Gold
Located in Sugar Land, TX
Pear & Diamond Pave Brooch 14k Yellow Gold Experience the elegance and luxury of our Pearl & Diamond Pave Brooch, a true masterpiece crafted in 14...
Category

2010s American Round Cut Brooches

Materials

Pearl, Diamond, 14k Gold, Yellow Gold

Cartier Art Deco Brooch
Located in New Orleans, LA
Exuding the decadence of the Art Deco era, this brooch hails from the revered French jeweler Cartier. Taking the form of a classic bow, the pin is crafted of rock crystal with delica...
Category

20th Century French Art Deco Round Cut Brooches

Materials

Diamond, Rock Crystal, Platinum

Niels Erik From Denmark Sterling Silver and Amber Flower and Leaf Brooch
Located in London, GB
Beautiful Niels Erik From, Denmark, sterling silver brooch featuring oxidised flower and leaf detail, and set with a real amber stone. Measuring diameter 2.4 cm / .94 inch. The amber...
Category

Mid-20th Century Danish Round Cut Brooches

Materials

Amber, Sterling Silver

Charming 14k Yellow Gold Ruby Knot Pin
Located in New York, NY
Add a touch of charm with this 14k yellow gold ruby knot pin. The pin features an intricate knot design, with a captivating ruby at its center. Crafted with delicate precision, this...
Category

1980s Art Deco Vintage Round Cut Brooches

Materials

Ruby, 14k Gold, Yellow Gold

Gothic Revival Diamond Star Brooch
Located in Litchfield, CT
Circa 1890s, Silver over 18k, French Import hallmarks. This dazzling antique brooch features 2.40 carats of brilliant white diamonds in an unusual Gothic Revival star motif. Superb ...
Category

1890s Victorian Antique Round Cut Brooches

Materials

Diamond, 18k Gold, Sterling Silver

David Webb Ram 18k Yellow Gold and Platinum Diamond Brooch
Located in Holmdel, NJ
David Webb Coral, Diamond and Emerald Ram Brooch 18K Yellow Gold and Platinum. This exquisite brooch features carved coral ram's head, with marquise-cut diamond eyes. Adorned with r...
Category

1980s Vintage Round Cut Brooches

Materials

Diamond, Emerald, 18k Gold, Yellow Gold, Platinum

Mings Hawaii Pearl Branch Brooch in 14k Yellow Gold
Located in Honolulu, HI
Brooch Specifications: Designer: Ming's Metal: 14k Yellow Gold Pearls: Akoya Pearls Total Weight: 5.9 Grams Brooch Measurements: 1.45" x 0.85" Stamped: "Mings" "14K" Condition...
Category

Late 20th Century Hong Kong Modern Round Cut Brooches

Materials

Pearl, 14k Gold, Yellow Gold

Tiffany & Co Turquoise Diamond Gold Platinum Butterfly and Flowers Brooch
Located in New York, NY
Adorable 18k gold flowers brooch by Tiffany & Co, with platinum butterfly, adorned with turquoise and approx. 0.28ctw in G/VS diamonds. Brooch measures 1.5" in diameter. Marked Tiffa...
Category

20th Century American Round Cut Brooches

Materials

Diamond, Turquoise, Gold, Platinum

Tiffany & Co Sapphire Diamond Floral Brooch 20.7 Grams 18 Karat Yellow Gold
Located in New York, NY
Tiffany & Co, 18 Karat Yellow Gold brooch featuring a floral design with scattered Sapphire and Diamonds, 20.7 grams.
Category

1960s Contemporary Vintage Round Cut Brooches

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Italian Pink Sapphire Diamond Gold Large Flower Brooch Pendant
Located in New York, NY
Large 18k white gold Italian made flower brooch, can also be worn as a pendant. Measures 2 1/8" x 2 1/4". Set with vivid pink sapphires and approx. 1.60ctw G/VS diamonds. Hallmarked ...
Category

20th Century Italian Round Cut Brooches

Materials

Diamond, Pink Sapphire, Gold

Tiffany & Co Diamond Sapphire Yellow Gold Orchid Brooch
Located in Los Angeles, 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.
Category

1950s American Modernist Vintage Round Cut Brooches

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Exquisite 14k Yellow Gold Enamel Leaf with Diamond Pin
Located in New York, NY
Adorn yourself with the exquisite beauty of this 14k yellow gold enamel leaf with diamond pin. This charming pin features two intricately crafted leaves connected by a delicate branc...
Category

1980s Art Nouveau Vintage Round Cut Brooches

Materials

Diamond, 14k Gold, Yellow Gold, Enamel

Antique Silver on Gold & Diamond Ivy Brooch
Located in London, GB
An exceptional antique diamond brooch, stylised as ivy leaves with delicate drops. The piece is set throughout with old and rose cut diamonds. Total diamonds weight = approximately 1...
Category

1910s Vintage Round Cut Brooches

Materials

Diamond, Gold, Silver

Moira Green Garnet, Diamond, Sapphire, Silver and Gold, Dragonfly Brooch
Located in London, GB
A large gem set dragonfly brooch, with three old-cut diamonds set in the head, with an oval, cabochon-cut sapphire, weighing an estimated 2.35ct and two further old-cut diamonds in t...
Category

1990s British Modern Round Cut Brooches

Materials

Diamond, Garnet, Blue Sapphire, Tsavorite, Gold, Silver

Julius Cohen Diamond Sapphire Gold Naturalistic Tree Motif Brooch
Located in New York, NY
18k gold naturalistic brooch by Julius Cohen, depicting a tree, decorated with pear cut sapphires and approx. 2.00ctw G/VS diamonds. The piece measures 2.25" x 1.75". Hallmarked 18k,...
Category

20th Century North American Round Cut Brooches

Materials

Diamond, Sapphire, Gold

Diamond French Horn Brooch 14k Yellow Gold
Located in Sugar Land, TX
Diamond French Horn Brooch 14k Yellow Gold ♥ Product Summary ♥ Main Stone: Diamond Approx. Total Carat Weight: .10cttw Metal Choice: 14K Yellow Gold Dim...
Category

21st Century and Contemporary American Round Cut Brooches

Materials

Diamond, 14k Gold, Yellow Gold

Mikimoto Modernist 14k Gold & Akoya Pearl Brooch or Pin
Located in Philadelphia, PA
A fine Japanese Modern gold & pearl brooch. By Mikimoto. In 14k gold. Set with 8 round white Akoya pearls. Signed to the reverse. Simply a wonderful Japanese modernist brooch! ...
Category

Late 20th Century Japanese Modernist Round Cut Brooches

Materials

Pearl, 14k Gold

Pink Diamond Koala Brooch in 18K Rose Gold
Located in Los Angeles, CA
Beautiful brooch with 1.53 ct. natural pink round diamonds. Handmade in 18k rose gold. This koala brooch is adorable and a great addition to any animal ...
Category

21st Century and Contemporary Round Cut Brooches

Materials

Diamond, Pink Diamond, Rose Gold

American Flag Pin Brooch
Located in New York, NY
American flag pin brooch Round-cut diamonds, sapphires, and rubies set on 18 karat white gold; marked Carelle, 750 Size: width 3 cm, length ...
Category

Late 20th Century Contemporary Round Cut Brooches

Materials

Diamond, Ruby, Sapphire, 18k Gold, White Gold

Victorian Rock Crystal Swag Brooch
Located in Riverdale, NY
Unusual Victorian Rock Crystal Swag Brooch in 18k pink gold with faceted rock crystals in a double star brooch configuration with a swag of linked stones on a chain. Designed to repl...
Category

1880s American Late Victorian Antique Round Cut Brooches

Materials

Rock Crystal, 18k Gold

Oscar Heyman Platinum, Turquoise and 10.70 Carat Diamond Brooch
Located in Dallas, TX
This brooch is absolutely stunning! Composed of a handmade, platinum mounting, this beauty is accompanied by Certificate of Authenticity from Oscar Heyman, dated November 14, 2018. ...
Category

Late 20th Century Round Cut Brooches

Materials

Diamond, Turquoise, Platinum

Tiffany & Co Inlay Mother of Pearl Onyx Gold Flower Brooch
Located in New York, NY
Large 18k gold flower brooch by Tiffany & Co, with onyx and mother of pearl inlay. Brooch measures 1.75" x 1 15/16". Hallmarked Tiffany & Co, 750. Weight of the piece - 27.7 grams.
Category

20th Century North American Round Cut Brooches

Materials

Pearl, Onyx, Gold

Cartier 1960s Diamond Sapphire Gold Bird Brooch
Located in New York, NY
Vintage, circa 1960s Cartier 18k gold bird brooch, adorned with sapphire cabochon eye and approx. 0.60ctw G/VS diamonds. Brooch measures 2" x 1". Hallmarked Carter, French assay mark...
Category

1960s French Vintage Round Cut Brooches

Materials

Diamond, Sapphire, Gold

Mings Akoya Pearl Leaf Branch Brooch in 14k Yellow Gold
Located in Honolulu, HI
Brooch Specifications: Designer: Ming's Hawaii Metal: 14k Yellow Gold Total Weight: 15.5 Grams Pearls: Akoya Pearls Brooch Measurements: ~2.75" x 1" Stamped: "Mings" "14K" Con...
Category

Late 20th Century Hong Kong Modern Round Cut Brooches

Materials

Pearl, 14k Gold, Yellow Gold

Midcentury 10 Carat Diamond Platinum Brooch
Located in New York, NY
Impressive Midcentury platinum brooch, featuring mixed cut diamonds, including baguette, marquise and round - total approx. 10 carats, SI1/H-I. Brooch measures 1 5/8" x 1 5/8". Not h...
Category

Mid-20th Century Round Cut Brooches

Materials

Diamond, Platinum

Tiffany & Co Retro Sapphire Diamond Gold Medium Brooch
Located in New York, NY
Retro 18k gold brooch by Tiffany & Co, set with blue sapphires and approx. 0.40ctw in G/VS diamonds. Brooch measures 1.5" x 1.5". Hallmarked Tiffany & Co, Au750. Weight - 22.5 grams.
Category

Mid-20th Century American Retro Round Cut Brooches

Materials

Diamond, Sapphire, Gold

Nature's Elegance 18K Yellow Gold Brooch with emeralds and diamonds
Located in New York, NY
Nature's Elegance 18K Yellow Gold Brooch with emeralds and diamonds Embrace the beauty of the natural world with our "Nature's Elegance" 18K yellow gold brooch. Crafted in the form ...
Category

1990s Art Deco Round Cut Brooches

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Leopard Diamond Emerald White & Yellow Gold Brooch
Located in New York, NY
Leopard Diamond Emerald White & Yellow Gold Brooch Two hundred twenty-six round brilliant-cut diamonds of approximately 15.82 carats total, with SI1 c...
Category

Late 20th Century Contemporary Round Cut Brooches

Materials

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

Boucheron Paris 3.98 Carat Aqua Diamond Platinum Flower Brooch
Located in Stamford, CT
1940's Authentic Boucheron Paris diamond platinum flower brooch. 3 round aquamarines totaling 3.98cts, each with a flower design pave diamond set halo. Double pin stem for stability....
Category

Mid-20th Century Round Cut Brooches

Materials

Aquamarine, Diamond, Platinum

18K Gold Rock Crystal, Rose Quartz, Amethyst Miniature Flower Pot Brooch
Located in New York, NY
A finely hand crafted pin brooch depicting a miniature clear quartz flower pot with two delicate flowers hand carved of natural amethyst and rock crystal with 14K yellow gold stems and leaves.Hallmarked verso. Natural Semi Precious Stones Jewelry...
Category

19th Century French Antique Round Cut Brooches

Materials

Crystal, Quartz, Rock Crystal, Amethyst, 18k Gold

Vintage Diamond Filigree Gold Dragonfly Articulating Tail Brooch Pin
Located in Montreal, QC
Simply Beautiful! Diamond Dragonfly with Articulating Tail Gold Brooch. Encrusted with Hand set Diamonds, weighing approx. 0.92tcw. Hand crafted in 18 Karat White Gold. This pin is i...
Category

21st Century and Contemporary Art Deco Round Cut Brooches

Materials

Diamond, Gold, 18k Gold, White Gold

6.30ct Diamond White Gold Swan Pin
Located in New York, NY
This is a gorgeous 18k white gold swan pin. The pin is set with sparkling round and baguette cut diamonds that weigh approximately 6.30ct. The color of t...
Category

20th Century Round Cut Brooches

Materials

Diamond, 18k Gold

Victorian 1.78 CTW Ruby Diamond 14 Karat Gold Maritime Flag Antique Brooch
Located in Philadelphia, PA
Designed as a flag hoisted on rope-wrapped flagpole and billowing Featuring a checkered pattern comprised of rubies and diamonds Rubies are round cut and weigh approximately 1.12 car...
Category

1860s Victorian Antique Round Cut Brooches

Materials

Diamond, Ruby, Gold, 14k Gold, Yellow Gold

Enamel Fancy Diamond Gold Frog Brooch Pin
Located in New York, NY
18k yellow gold and enamel frog brooch, adorned with a bow, set with approx. 0.20ctw in fancy bluish/teal diamonds and citrine cabochon eyes. Brooch measures 2 1/16" x 1.5" . Marked ...
Category

20th Century Round Cut Brooches

Materials

Diamond, Gold, Enamel, 18k Gold

LB Exclusive 18k White Gold 0.60 Carat Diamond and Pearl Insect Brooch
Located in Southampton, PA
Set any ensemble apart by adding this exquisite 18K White Gold brooch. Designed to resemble a dainty bug, this piece comes to life thanks to intricate metalwork on the “wings,” an op...
Category

21st Century and Contemporary Round Cut Brooches

Materials

Diamond, Pearl, White Gold

Tiffany Schlumberger Thistle Clip Brooch Peridot Ruby Yellow Gold
Located in Los Angeles, CA
Tiffany Schlumberger peridot and ruby gold thistle clip brooch circa 1960. * ABOUT THIS ITEM: #P-DJ125G. Scroll down for detailed specification...
Category

1960s Modern Vintage Round Cut Brooches

Materials

Peridot, Ruby, 18k Gold, Yellow Gold

White Gold, Emerald & Diamond Bow Brooch
Located in London, GB
An 18k white gold emerald and diamond bow brooch. Pavé set with diamonds and a rim of calibre-cut emeralds.
Category

1910s Vintage Round Cut Brooches

Materials

Diamond, Emerald, White Gold

Vintage Erlin Sterling Silver Green Peridot Gemstone Modernist Brooch Pin
Located in Sausalito, CA
Elegant sterling silver brooch featuring a round green peridot gemstone. Size: 2” wide by 7/8” tall. Weight: 9.8 grams. Markings: Erlin. Condition: Very good condition. The stick p...
Category

1950s Contemporary Vintage Round Cut Brooches

Materials

Peridot, Sterling Silver

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