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Stone Cut: Square Cut
Oscar Heyman Platinum Union Jack Diamond, Sapphire, and Ruby Lapel Pin
By Oscar Heyman
Located in New York City, NY
Oscar Heyman platinum Union Jack flag lapel pin contains custom cut rubies (0.76cts), sapphires (0.64cts) and round diamonds (0.05cts). It is a gently waving flag motif with lots of ...
Category
2010s American Contemporary Square Cut Brooches
Materials
Diamond, Ruby, Sapphire, Platinum
$11,700 Sale Price
35% Off
Plat 1" American Flag Brooch, .85Ct. Diamond, 1.75 Carat Ruby & 1.88Ct. Sapphire
By Cellini
Located in New York, NY
The perfect brooch for 2020.
Our American flag brooch set with round brilliant diamonds and square cut rubies and sapphires. the brooch measures approximat...
Category
Early 2000s Contemporary Square Cut Brooches
Materials
Diamond, Ruby, Blue Sapphire, Platinum
Regal 18K White Gold Sapphire and Diamond Flower Brooch
Located in New York, NY
This intricately designed pavé-set diamond flower brooch with extending calibré-cut sapphire undulating petals comprises of approximately 40ct of square cut, invisible set sapphires ...
Category
1960s Vintage Square Cut Brooches
Materials
Diamond, Sapphire, 18k Gold, White Gold
$65,000 Sale Price
35% Off
Tsavorites, Ruby, Blue Sapphire with Diamond Bird Brooch in 18 Karat Gold
Located in Bangkok, TH
Tsavorite 11.74 carats, Ruby 30.54 carats, Blue Sapphire 4.05 carats, Diamond 2.03 carats Brooch set in 18 Karat Gold Settings
Width: 3.2 cm
Length: 10.2 cm
"Since we first opene...
Category
2010s Thai Contemporary Square Cut Brooches
Materials
Diamond, Ruby, Blue Sapphire, Tsavorite, Gold, 18k Gold
Art Deco Eve Alfille 18K Yellow Gold Tourmaline Pendant Brooch Engraved, 1996
Located in Herzelia, Tel Aviv
Eve Alfille 18K Yellow Gold Tourmaline Pendant Brooch. A one-off absolutely collectable item ordered especially from the Eve Alfille for the Marian Edelste...
Category
1990s North American Art Deco Square Cut Brooches
Materials
Tourmaline, Yellow Gold
$3,920 Sale Price
20% Off
Victorian Turquoise Bar Pin
Located in New York, NY
Victorian bar pin with calibre set turquoise in 14k gold. Nice Etruscan work decoration. 1880's USA. Excellent Condition.
Length 2 3/16" x Width 5...
Category
1880s American Antique Square Cut Brooches
Materials
Turquoise, 14k Gold
Ruby Leaf Brooch 18 Carat White Gold
Located in Bangkok, TH
This design brooch we intent for everyday use as simply elegant. So you can pin many occasions. It looks not too much but it looks classic and precious. We use the top quality ruby w...
Category
21st Century and Contemporary Thai Modern Square Cut Brooches
Materials
Diamond, Ruby, 18k Gold, White Gold
18k White Gold Sapphire & Diamond Invisible Mystery Set Flower Brooch Pendant
Located in Montclair, NJ
--Stone(s):--
Numerous Natural Genuine Sapphires - Square Step Cut & Calibre Cut - Mystery Invisible Set - True Royal Blue Color
(11) Natural Genuine Diamonds- Round Brilliant Cut - ...
Category
21st Century and Contemporary Square Cut Brooches
Materials
Diamond, Sapphire, Gold, 18k Gold, White Gold
$8,797 Sale Price
20% Off
Bee Brooch with Square Yellow Sapphires, Diamonds, Ruby Eyes in 18k Yellow Gold
Located in Old Tappan, NJ
Pre owned vintage estate 18K yellow gold sapphire bee pin. The body of the bee has 67 invisibly set square cut yellow sapphires with an approximate total...
Category
Late 20th Century Unknown Square Cut Brooches
Materials
Diamond, Ruby, Yellow Sapphire, 18k Gold, Yellow Gold
Pre-Columbian Art 18k Yellow Gold And Emerald Brooch/Pendant
Located in Guaynabo, PR
This is an 18K Yellow gold and Emerald hand crafted Pre-Columbian large brooch/pendant. It depicts a Central America Native God adorned in the ...
Category
20th Century Central American Artisan Square Cut Brooches
Materials
Emerald, 18k Gold, Yellow Gold
Multi Green Emerald Blue Sapphire Diamond Vintage Style Gold Dragonfly Brooch
By Unbranded
Located in Oakton, VA
This enchanting brooch is meticulously crafted, featuring a stunning array of vibrant gemstones. The body of the dragonfly is elegantly adorned with a rich emerald, while its tail sp...
Category
21st Century and Contemporary Art Deco Square Cut Brooches
Materials
Diamond, Emerald, Ruby, Blue Sapphire, 18k Gold, Yellow Gold
Sabbadini 18 Karat Gold Ladybug Brooch with Pink Tourmaline, Onyx and Diamonds
By Sabbadini
Located in New York, NY
Started in the 1940's Sabbadini of Italy is known throughout the world for their artisinal excellence and creative design.
Their creativity shines in this 18 karat yellow gold lady bug brooch. The wings art...
Category
21st Century and Contemporary Italian Contemporary Square Cut Brooches
Materials
Diamond, Onyx, Tourmaline, 18k Gold, Yellow Gold
18KT Gold Bee Brooch with Diamond .94 Carat Ruby 1.67 Carat and South Sea Pearl
By Cellini
Located in New York, NY
18 karat yellow gold bee brooch. This lovely brooch is beautifully designed with a body of invisibly set rubies and a South Sea pearl. The wings and head are composed of round brilli...
Category
1990s Italian Contemporary Square Cut Brooches
Materials
Diamond, Emerald, South Sea Pearl, Ruby, 18k Gold, Yellow Gold
Antique, Victorian Etruscan Revival 1880s Micro Mosaic Gold Swan Brooch/Tie Pin
Located in London, GB
Exceptional Victorian Etruscan Revival Micro Mosaic Swan Brooch
Depiction of two playful swans floating in water amongst flowers and foliate entirely...
Category
1880s British Victorian Antique Square Cut Brooches
Materials
Agate, Chalcedony, Lapis Lazuli, Gold, 15k Gold
Vintage French 1.70 Carat Emerald Diamond 18K Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive French 1.70 carat emerald and 0.39 carat diamond, 18 karat yellow gold and platinum set brooch; part of our diverse gemstone jewelry and estate jewelr...
Category
1940s French Vintage Square Cut Brooches
Materials
Diamond, Emerald, Yellow Gold
Ruby, Tsavorite, Blue Sapphire with Diamond Parrot Brooch Set in 18 Karat Gold
Located in Bangkok, TH
Ruby 38.04 carats, Tsavorite 11.32 carats, Blue Sapphire 1.14 carats, Diamond 1.42 carats with Cabuchon Tsavorite 0.08 carat Brooch set in 18 Karat Gold Settings
Width: 3.9 cm
Leng...
Category
2010s Thai Contemporary Square Cut Brooches
Materials
Diamond, Ruby, Blue Sapphire, Tsavorite, Gold, 18k Gold
Tasaki 18K White Gold Diamonds Pearl Moon Brooch
By TASAKI
Located in Flushing, NY
Tasaki 18K White Gold Diamonds Pearl Moon Brooch
Marked:
TASAKI
750
Approximate Dimensions:
4.7 cm (Length)
2.3 cm (Width)
6.11mm - 7.68 mm ( Pearl)
8.8 grams in weight.
** All d...
Category
20th Century Square Cut Brooches
Materials
Diamond, Pearl, Gold, 18k Gold, White Gold
Antique Ruby and Diamond Yellow Gold Pin Brooch
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 0.30 carat ruby and 0.18 carat diamond, 9 karat yellow gold pin brooch; part of our diverse antique jewelry collection.
This impressive ruby pin has been crafted in 9k yellow gold with silver settings.
The brooch setting has been modelled in the form of a horseshoe displaying twelve yellow gold channel set square cut rubies, totalling 0.30 carat.
The horseshoe setting is further accented by a nine Old European cut diamonds, silver pavé set in three clusters of three in alternation with the rubies, totalling 0.18 carat.
The yellow gold pin is plain and secures to the reverse of the feature setting.
This ruby and diamond brooch is supplied with an independent diamond grading report certificate.
The diamond and ruby pin...
Category
1890s Unknown Antique Square Cut Brooches
Materials
Diamond, Ruby, 9k Gold, Yellow Gold
Cellini 18 Karat Gold, 7.55 Carat Invisibly Set Pink Sapphire Apple Brooch
By Cellini
Located in New York, NY
This lovely Cellini 18 karat yellow gold apple brooch has been invisibly set with vibrant square cut pink sapphires. The stem is set with square diamonds and the leaf with round bril...
Category
1990s Italian Contemporary Square Cut Brooches
Materials
Diamond, Pink Sapphire, 18k Gold, Yellow Gold
Belle Epoque Platinum & Gold Aquamarine Ruby Diamond and Pearl Pin Brooch
Located in Montclair, NJ
-- Stone(s) --
(1) Natural Genuine Aquamarine - Square Step Cut - Milgrain Bezel Set - Light Blue Color - 18.9x18.9mm (approx.)
Numerous Natural Genuine Rubies - Calibre Special Cut ...
Category
19th Century Belle Époque Antique Square Cut Brooches
Materials
Aquamarine, Diamond, Pearl, Ruby, Gold, Platinum
$6,157 Sale Price
20% Off
Rare Baumann Massa suitcase lady under palmtree brooch, vintage 1930 USA
Located in Stuttgart, DE
Superb Baumann Massa suitcase lady under a spreading palm tree brooch.
The suitcase is set with faceted rhinestones( they are the suitcase), one pink and one green.
She is stepping through the enameled grass under a large palm tree.
She is in great vintage condition, with expected enamel flaking, but all original to the brooch.
Her jacket is set with tiny sparkling rhinestones,
Fantastic and rare figural 1930s...
Category
1930s American Artisan Vintage Square Cut Brooches
Materials
Crystal, Base Metal
$316 Sale Price
20% Off
Retro Ruby Sapphire Diamond Emerald Enamel 18k Yellow Gold & Platinum Bird Brooc
Located in Beverly Hills, CA
A striking brooch from the late 1930's depicting a vibrant bird perched on a golden branch, crafted in 18k yellow gold. The bird's wings and tail are adorned with squares shape ruby,...
Category
1930s American Retro Vintage Square Cut Brooches
Materials
Sapphire, Ruby, Emerald, Diamond, Enamel, Platinum, Yellow Gold, 18k Gold
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 Square Cut Brooches
Materials
Diamond, Peridot, Platinum
Tiffany & Co. Art Deco Sapphire and Diamond Bar Pin
Located in Bethesda, MD
This Tiffany & Co. Art Deco platinum pin sounds exquisite! Featuring 10 diamonds with a total of 0.90 carats, graded D-E color and VS clarity, combined with 8 royal blue square sapph...
Category
1930s American Art Deco Vintage Square Cut Brooches
Materials
Diamond, Sapphire, Platinum
Renaissance Revival Vintage Sapphire pin 14kt 12535
By Unbranded
Located in New York, NY
vintage sapphire pin
0.20ct natural sapphire
52mm x 8mm
14kt white gold 2 grams
Category
21st Century and Contemporary Contemporary Square Cut Brooches
Materials
Sapphire, 14k Gold
H. Stern 18k Gold Blue Topaz Garnet Iolite Diamond Calla Lily Flower Pin Brooch
By H. Stern
Located in Montclair, NJ
--Stone(s):--
(16) Natural Genuine Blue Topaz - Calibre & Square Custom Cut - Channel & Prong Set - Blue Color
(3) Natural Genuine Garnets/Tourmalines - Round Cabochon Cut - Bezel S...
Category
21st Century and Contemporary Square Cut Brooches
Materials
Garnet, Iolite, Tanzanite, Tourmaline, Blue Topaz, Gold, 18k Gold, Yello...
$8,797 Sale Price
20% Off
Vintage Ruby and Diamond Snake Brooch
Located in London, GB
Here we have an exquisite brooch showcasing a sinuous snake design crafted from 18ct yellow gold. The body of the snake is adorned with alternating square-cut red rubies and old mine...
Category
20th Century Art Deco Square Cut Brooches
Materials
Diamond, Ruby, Gold, 18k Gold, Yellow Gold
Victorian Micromosaic 14K Gold Brooch Depicting a King Charles Spaniel c. 1870
Located in Goettingen, DE
Victorian Micromosaic 14K Gold Brooch Depicting a King Charles Spaniel circa 1870
Delightful micromosaic brooch set in a gold frame. The fine inlaid work of colored glass mosaic on ...
Category
Late 19th Century European Victorian Antique Square Cut Brooches
Materials
Onyx, Gold, 14k Gold, Yellow Gold
Boucheron 18K Yellow Gold Diamond and Sapphire Double Clips Brooch Retro 1940s
By Boucheron
Located in Idar-Oberstein, DE
Important double clips in 18k yellow gold from the Retro period, ca. 1940s. These collectable clips were made by Boucheron Paris in a very dynamic design with sapphire baguettes and ...
Category
Mid-20th Century French Retro Square Cut Brooches
Materials
Diamond, Blue Sapphire, 18k Gold
1910s Antique Pearl Ruby and Diamond Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive pearl and 0.55 carat ruby, 0.30 carat diamond and 12 karat yellow gold brooch; part of our diverse antique jewelry and estate jewelry collections.
This stunning, fine and impressive Art Deco ruby brooch...
Category
1910s Unknown Art Deco Vintage Square Cut Brooches
Materials
Diamond, Pearl, Ruby, Yellow Gold, Platinum
Ruby with Diamond Horse Brooch/Pendant Set in 18 Karat White Gold Setting
Located in Bangkok, TH
Ruby 27.20 carats, Diamond 2.65 carats with Yellow Diamond 0.07 carat and Black Diamond 0.015 carat Brooch/ Pendant set in 18 Karat White Gold Settings
(chain not included)
Width: ...
Category
2010s Thai Contemporary Square Cut Brooches
Materials
Diamond, Yellow Diamond, Black Diamond, Ruby, 18k Gold, White Gold
Tiffany & Co. 14k Rose Green Gold Square Step Cut Ruby Ribbon Bow Pin Brooch
Located in Montclair, NJ
--Stone(s):--
(6) Natural Genuine Ruby - Square Step Cut - Channel Set - Pinkish Red Color - Most Likely Burma Origin - 2.4mm each (approx.)
Material: Solid 14k Rose & Green Gold
To...
Category
21st Century and Contemporary Square Cut Brooches
Materials
Ruby, Gold, 14k Gold, Rose Gold
$2,637 Sale Price
20% Off
Antique Art Deco 1930s 8.00 Carat Diamond Double Clip Brooch with Rubies
Located in New York, NY
Finely crafted in platinum with Old European and Baguette cut Diamonds weighing a total of approximately 8.00 carats, as well as Square cut Rubies weighing a total of approximately 3...
Category
1930s Art Deco Vintage Square Cut Brooches
Materials
Diamond, Ruby, Platinum
Antique Edwardian 1910s 5.00 Carat Diamond Brooch with Onyx
Located in New York, NY
Finely crafted in platinum with a Modified Square cut Diamond at the center weighing approximately 1.00 carat, Single, Baguette, and Trapezoid cut Diamonds weighing a total of approx...
Category
1910s Edwardian Vintage Square Cut Brooches
Materials
Diamond, Onyx, Platinum
Deep Intense Blue Sapphire Bee Brooch in 18K Yellow Gold with Diamonds & Rubies
Located in Old Tappan, NJ
Pre owned vintage estate 18K yellow gold deep intense blue sapphire bee pin. The body of the bee has 39 invisibly set square cut blue sapphires with an a...
Category
Late 20th Century Unknown Square Cut Brooches
Materials
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
Charming J. LaCloche Elephant Clip
By LaCloche
Located in Riverdale, NY
Playful LaCloche Elephant Clip Brooch from the 1950's in 18k gold with gem stones. Charming rendition of a pebble finished elephant with calibre cut sapphires across his blanket edged...
Category
1950s French Vintage Square Cut Brooches
Materials
Ruby, Blue Sapphire, Turquoise, 18k Gold
Columbian Emerald, Diamond and Onyx Art Deco Brooch, ca. 1920s
Located in Idar-Oberstein, DE
An emerald, diamond and onyx Art Deco brooch, ca. 1920, in platinum.
The facetted square emerald weighs 2.14 carats and is of Columbian origin. It has an old mine vivid green colour...
Category
1920s Swedish Art Deco Vintage Square Cut Brooches
Materials
Diamond, Emerald, Onyx, Platinum
18 Karat Gold Frog Brooch with Invisibly Set Tsavorites, Diamonds, and Rubies
Located in New York, NY
18 karat yellow gold frog brooch beautifully set with 0.81 carats of invisibly set square cut tsavorites and 0.80 carats of round diamonds. The eyes are cabochon rubies. The frog mea...
Category
1990s Contemporary Square Cut Brooches
Materials
Diamond, Ruby, Tsavorite, 18k Gold, Yellow Gold
Vintage 18k Sapphire and Diamond Penguin Pin
Located in Narberth, PA
A very charming penguin pin from the Vintage (ca1960s) era! Crafted in 18k yellow gold, this wonderful piece portrays the shape of a penguin. The head, arms, and feet of the bird are...
Category
1960s Retro Vintage Square Cut Brooches
Materials
Sapphire, Gold, 18k Gold, Yellow Gold
Victorian Emerald, Diamond and Ruby Dragonfly Brooch
Located in London, GB
An antique Russian emerald and diamond dragonfly brooch, the body a square-cut emerald with estimated weight 0.6 carats, the tail set with twelve emeralds and four diamonds, the wings and legs set with old-cut and rose-cut diamonds, the eyes a pair of cabochon-cut rubies, estimated total diamond weight 4 carats, all set in silver and yellow gold, with gold brooch fitting, bearing Russian hallmark, circa 1910, measuring approximately 5.5x7cm, gross weight 13.3 grams.
This brooch is in very good condition. Unmarked, tested as 18ct gold and silver with 14ct brooch fitting .
This beautiful Antique Russian brooch...
Category
1890s Late Victorian Antique Square Cut Brooches
Materials
Diamond, Emerald, Ruby, Yellow Gold, Silver
Platinum and Emerald Diamond Brooch
Located in New York, NY
Platinum and Emerald Diamond Brooch.
Details:
Platinum, emerald, diamonds, about approx. 4.5 carats of diamonds, 6 carats of emerald. Circa 1970s. Weight 15.1 grams.
In excellent c...
Category
1970s Vintage Square Cut Brooches
Materials
Diamond, Emerald, Platinum
Antique Crystal, 0.14 Carat Emerald, 0.58 Carat Diamond 18k Yellow Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique crystal, 0.14 carat emerald, 0.58 carat diamond, 18 karat yellow gold and silver set Cupid and Psyche brooch; an ...
Category
1880s Antique Square Cut Brooches
Materials
Crystal, Diamond, Emerald, Yellow Gold, Silver
Antique Art Deco Platinum Old Cut Diamond & Emerald Large Ribbon Bow Pin Brooch
Located in Montclair, NJ
This magnificent antique bow pin brooch was crafted in solid platinum during the art deco period. It is adorned with with large and fine quality...
Category
1920s Art Deco Vintage Square Cut Brooches
Materials
Diamond, Emerald, Platinum
$8,797 Sale Price
20% Off
Ruby, Diamond, Cabochon Ruby, Cabochon Blue Sapphire Bird Brooch 18 Karat Gold
Located in Bangkok, TH
Ruby 18.46 carats, Diamond 2.08 carats, Cabochon Ruby 0.46 carat with Cabochon Blue Sapphire 0.29 carat Brooch set in 18 Karat Gold Setting
Width: 3.7 cm
Length: 7.0 cm
"Since w...
Category
2010s Thai Square Cut Brooches
Materials
Diamond, Ruby, Blue Sapphire, Gold, 18k Gold
Tiffany & Co. Retro 14k Green Rose Gold Citrine Large Bow Ribbon Pin Brooch
Located in Montclair, NJ
--Stone(s):--
(1) Natural Genuine Citrine - Square Step Cut - Prong Set - Orange Color - 10x8.1mm (approx.)
Material: Solid 14k Rose & Green Gold
Total Weight: 14.36 Grams
Overall H...
Category
20th Century Square Cut Brooches
Materials
Citrine, Gold, 14k Gold, Rose Gold
$2,637 Sale Price
20% Off
Silver and Rose Quartz Brooch by Elis Kauppi, Kupittaan Kulta, Finland, 1961
By Elis Kauppi
Located in Stockholm, SE
Lovely silver brooch by Elis Kauppi, in a rectangular form with a large rose quartz stone in the center. Beautiful, crisp pink color.
Category
1960s Finnish Modernist Vintage Square Cut Brooches
Materials
Quartz, Silver
Sabbadini 18KT Yellow Gold Ladybug Brooch, 6.02Ct. Yellow Sapphires & Black Onyx
By Sabbadini
Located in New York, NY
Started in the 1940's Sabbadini of Italy is known throughout the world for their artisinal excellence and creative design.
Their creativity shines in this 18 karat yellow gold lady bug brooch...
Category
1990s Italian Modern Square Cut Brooches
Materials
Onyx, Yellow Sapphire, 18k Gold, Yellow Gold
Van Cleef & Arpels Ruby and Diamond Brooch
Located in New York, NY
Van Cleef & Arpels Ruby and Diamond Brooch
White Gold Chevrons set with calibre-cut rubies and round diamonds.
Details:
18K white gold
Single-cut diamonds with approx. total weight...
Category
20th Century Square Cut Brooches
Materials
Diamond, Ruby, 18k Gold
Antique Hand Carved Onyx 10 Karat Gold Cameo Brooch
Located in Mount Kisco, NY
Fit for a queen, the fine detail of this romantic antique cameo brooch displays the portrait of a beautiful queen revealing her mirror image. Hand carved in regal rich onyx, the 15 m...
Category
Late 19th Century Unknown Victorian Antique Square Cut Brooches
Materials
Onyx, Gold, 10k Gold
$556 Sale Price
20% Off
Vintage Retro Tiffany & Co. 14k Gold Ruby & Diamond Bow Ribbon Pin Brooch
Located in Montclair, NJ
--Stone(s):--
(3) Natural Genuine Ruby - Square Step Cut - Channel Set - Vivid Pinkish Red Color
(3) Natural Genuine Diamonds - Single Cut - Pave Set
Material: 14k Solid Rose, Yel...
Category
21st Century and Contemporary Retro Square Cut Brooches
Materials
Diamond, Ruby, 14k Gold, Rose Gold, White Gold
$3,517 Sale Price
20% Off
VCA Retro Ludo Clip, 1950s
Located in Idar-Oberstein, DE
A ruby and diamond 18k yellow gold clip by VCA from the retro period, 1950s. It has fine round brilliant solitaire diamonds, weighing approximately 3 carats, and ruby carrés. The cli...
Category
1950s American Retro Vintage Square Cut Brooches
Materials
Diamond, Ruby, 18k Gold
$22,400 Sale Price
20% Off
Antique 0.24Ct Sapphire and 0.12Ct Diamond Platinum Pin Brooch Circa 1930
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive antique 1930s 0.24 carat sapphire and 0.12 carat diamond, platinum pin brooch set in 18 karat white gold, part of our antique sapphire jewelry collections.
Thi...
Category
1930s Vintage Square Cut Brooches
Materials
Diamond, Sapphire, White Gold, Platinum
1920s Antique 3.19 Carat Emerald 4.38 Carat Diamond and Pearl Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive antique 3.19 carat natural emerald, 4.38 carat diamond and pearl brooch in 18 carat white gold; part of our diverse emerald jewelry/jewelry collection.
This stunning, fine and impressive antique diamond and emerald brooch has been crafted in 18k white gold.
The tapering, organic influenced brooch setting displays a feature 3.19 carat step cut natural emerald, four claw set to the body, in addition to two 5mm cultured pearls.
The curvilinear, wirework stranded setting is embellished with a total of thirty-one individually claw set diamonds totalling 4.38 carats, in a combination of Old European round and eight-cut.
The centre features a simple white gold leaf motif, completing organic brooch design.
This exceptional 1920's emerald brooch secures to the reverse with a hinged pin and locking clasp.
The antique brooch is hallmarked to the reverse of the setting with the 18ct fineness mark (18CT) and the maker's mark (C&F).
The brooch is supplied with two independent diamond grading certificates for the two larger diamonds, in addition to the independent diamond grading report card.
"Rather than regarding inclusions in coloured stones as harmful, in small sizes and numbers that do not in any way detract from their beauty, they should be regarded as adding to desirability, for they provide identifying characteristics."
Reference: The Connoisseurs Guide to Precious Gemstones, R. Wise, Brunswick House Press.
Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone.
Condition
This stunning original antique brooch is fine quality, set with very high color graded old cut diamonds displaying a fine white color, brilliance and presence.
The impressive natural emerald displays fine color and brilliance, and the pearls bear...
Category
1920s Unknown Vintage Square Cut Brooches
Materials
Diamond, Emerald, Pearl, 18k Gold, White Gold, Gold
Circa 1920s Art Deco 18K Yellow Gold & Platinum Sapphire and Diamond Bar Pin
Located in Hicksville, NY
Year: 1920s
Item Details:
Metal Type: 18K Yellow Gold & Platinum Top [Hallmarked, and Tested]
Weight: 8.4 grams
Diamond Details:
Weight: .35ct, total weight
Cut: Rose Cut
Color: ...
Category
1920s Unknown Art Deco Vintage Square Cut Brooches
Materials
Diamond, Sapphire, 18k Gold, Yellow Gold
18 Karat Gold Frog Brooch, Invisibly Set Pink Sapphires, Diamonds and Emerald
By Cellini
Located in New York, NY
18 karat yellow gold frog brooch beautifully set with 6.12 carats of invisibly set square pink sapphires and 0.70 carats of round diamonds. The e...
Category
21st Century and Contemporary Contemporary Square Cut Brooches
Materials
Diamond, Emerald, Pink Sapphire, 18k Gold, Yellow Gold
Sabbadini Large Mystery Set Sapphire Diamond Flower Brooch Pin
By Sabaddini
Located in Miami, FL
This outstanding Collectable flower brooch pin was designed by Sabbadini, Italy. It is handcrafted in solid 18K yellow gold weighing approx. 69.9 grams. It features a flowerhead desi...
Category
Late 20th Century Italian Modern Square Cut Brooches
Materials
Diamond, Sapphire, 18k Gold
$67,199 Sale Price
20% Off
Sabbadini 18 Karat Gold Ladybug Brooch with 8.56 Carat Blue and Pink Sapphires
By Sabbadini
Located in New York, NY
Started in the 1940's Sabbadini of Italy is known throughout the world for their artisinal excellence and creative design.
Their creativity shines in this 18 karat yellow gold lady bug brooch. The wings art artfully set with square cut pink and blue sapphires . The body is hi polished yellow gold with pink sapphire cabochons...
Category
1990s Italian Contemporary Square Cut Brooches
Materials
Blue Sapphire, Pink Sapphire, 18k Gold, Yellow Gold
Vintage Retro 14k Gold & Platinum GIA Burma No Heat Ruby Diamond Ribbon Bar Pin
Located in Montclair, NJ
This marvelous retro vintage ribbon pin brooch was crafted from solid 14k rose gold and solid platinum, and is dated 1938. It features a set of 7 natural genuine square step cut rubies that have been certified by GIA as being 100% natural stones, originated from Burma with no indication of heating. They are truly fine quality stones displaying the most beautiful and rich red color throughout and total approximately 1.40 carats in weight. Both ends of the pin are perfectly pave set with the finest quality diamonds that add a magnificent touch of sparkle to this piece with their colorless E/F color and super clean VVS2/VS1 clarity and total about 0.84 carats in weight. This is truly an outstanding piece that is covered with the finest quality gems with an unusual design that's guaranteed to make a special statement. Its original finish and patina are intact giving it a truly desirable old vintage appearance. Enjoy :)
--Stone(s):--
(7) Natural Genuine Rubies - Square Step Cut - Channel Set - Clean & Vivid Red Color - 1.40ctw (approx.)
**See Certification Details Below**
(24) Natural Genuine Diamonds - Round Brilliant Cut - Pave Set - E/F Color - VVS2/VS1 Clarity - 0.84ctw (approx.)
Total Carat Weight: 2.24 carats (approx.)
Material: Solid 14k Rose Gold & SOlid Platinum
Total Weight: 12.06 Grams
Overall Length: 54.5mm (2.1")
Overall Height: 10.5mm (0.4")
Engraving: C.S. 4-16-'38
Condition: Retro vintage bar pin...
Category
1940s Retro Vintage Square Cut Brooches
Materials
Diamond, Ruby, 14k Gold, Rose Gold, Platinum
$5,278 Sale Price
20% Off
Boucheron Paris Retro Invisible Set Sapphire Diamond Gold Brooch
By Boucheron
Located in New York, NY
Retro classic 18k gold brooch by Boucheron Paris, set with invisible set sapphires and approx. 0.80ctw G/VS diamonds. Brooch measures 1 3/8" x 0.75". Mar...
Category
1950s French Retro Vintage Square Cut Brooches
Materials
Diamond, Sapphire, Gold
Emerald, Ruby, Blue Sapphire, Diamond Bird Brooch Set in 18 Karat Gold
Located in Bangkok, TH
Emerald 4.24 carats, Ruby 15.01 carats, Blue Sapphire 10.3 carats, Diamond 1.39 carats with Cabuchon Ruby 0.16 carat Brooch set in 18 Karat Gold Settings
Width: 6.5 cm
Length: 4.8 c...
Category
2010s Thai Contemporary Square Cut Brooches
Materials
Diamond, Emerald, Ruby, Blue Sapphire, Gold, 18k Gold
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