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Antique Diamond Collet

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Belle Epoqué Diamond and Seed Pearl Choker French, circa 1910
Located in Firenze, IT
The central panels with applied rose-cut diamond to the diamond collet suspending a seed pearl and
Category

Early 1900s French Belle Époque Antique Diamond Collet

Materials

Diamond, Pearl, 18k Gold, Yellow Gold, Silver

Antique Diamond 18 Karat Yellow Gold Bow Brooch, circa 1880
Located in New York, NY
-cut diamonds, to the diamond collet trim, mounted in 18K yellow gold. Diamonds are very bright and
Category

1880s Unknown Victorian Antique Diamond Collet

Materials

White Diamond, Diamond, 18k Gold, Yellow Gold

Antique 1.62 Carat Diamond Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 1.62 Ct diamond and 12k yellow gold, platinum set bar style brooch; part of
Category

1920s Unknown Antique Diamond Collet

Materials

Diamond, Yellow Gold, Platinum

Antique 1.62 Carat Diamond Bar Brooch
Antique 1.62 Carat Diamond Bar Brooch
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H 0.24 in W 0.48 in L 1.22 in
Emerald and 2.62 Carat Diamond Platinum Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
setting displays a central feature antique (circa 1900) 1.68ct Old European heart cut diamond, collet set
Category

Early 1900s Antique Diamond Collet

Materials

Diamond, Emerald, Platinum

1920s Diamond Yellow Gold and Hardstone Cufflink and Stud Set
Located in Jesmond, Newcastle Upon Tyne
European round cut diamond collet set in 18k white gold. An plain 18k white gold border encircles each
Category

1920s Antique Diamond Collet

Materials

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

Antique 1.20 Carat Emerald and 1.22 Carat Diamond Yellow Gold Earrings
Located in Jesmond, Newcastle Upon Tyne
surrounded by six impressive Old European round cut diamonds, collet set within a textured yellow gold petal
Category

1890s Antique Diamond Collet

Materials

Diamond, Emerald, Yellow Gold

Leitão & Irmão Victorian Tourmaline Diamond Pearl Bracelet Gold Silver, 1890s
Located in Lisbon, PT
Mine-cut diamonds collet-set in silver. Each plaque is connected to the next through a double fleur-de
Category

1890s Portuguese Late Victorian Antique Diamond Collet

Materials

Diamond, Pearl, Natural Pearl, Tourmaline, Gold, 18k Gold, Rose Gold, Si...

Victorian 3.06 Carat Garnet and Diamond Yellow Gold Snake Necklace
Located in Jesmond, Newcastle Upon Tyne
, above two Old European cut diamonds, collet set to represent the snake's eyes. A feature claw set
Category

1890s Victorian Antique Diamond Collet

Materials

Diamond, Garnet, Yellow Gold

Antique 1.48 Carat Diamond Yellow Gold Pendant, circa 1900
Located in Jesmond, Newcastle Upon Tyne
impressive Old European round cut diamonds, pavé set in silver, in addition to two collet set diamonds to the
Category

Early 1900s Unknown Antique Diamond Collet

Materials

Diamond, Yellow Gold, Platinum, Silver

Antique 4.13 Carat Diamond and Yellow Gold Necklace
Located in Jesmond, Newcastle Upon Tyne
antique necklace displays two impressive Old European round cut diamonds, collet set in relief at the
Category

1920s Antique Diamond Collet

Materials

Diamond, White Gold, Yellow Gold

Antique 4.13 Carat Diamond and Yellow Gold Necklace
Antique 4.13 Carat Diamond and Yellow Gold Necklace
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H 0.18 in W 0.84 in D 0.18 in Dm 0.84 in L 14 in
Antique French 5.00Ct Diamond and Platinum Brooch Art Deco Circa 1910
Located in Jesmond, Newcastle Upon Tyne
feature 1.10ct Old European round cut diamond, collet set to the centre; this feature stone has been
Category

1910s French Antique Diamond Collet

Materials

Diamond, Platinum

Antique 24.66Ct Oval Cut Opal and 9.81Ct Diamond Platinum Bracelet
Located in Jesmond, Newcastle Upon Tyne
side of the principle stone incorporates three feature Old European cut diamonds, collet set to the
Category

1910s Unknown Antique Diamond Collet

Materials

Diamond, Opal, Platinum

Leitão & Irmão Art Deco Onyx Chrysoprase Pearl White Enamel Bracelet Yellow Gold
Located in Lisbon, PT
circular-shape greenish-blue tourmaline to the centre surrounded by four Old Mine-cut diamonds collet-set
Category

1920s Portuguese Art Deco Antique Diamond Collet

Materials

Chrysophrase, Onyx, Pearl, Gold, 18k Gold, Yellow Gold, Enamel

Antique Diamond Swirl Ring
Located in London, GB
Here we have a fabulous diamond ring originally dating back to Victorian period. Three collet-set
Category

19th Century Victorian Antique Diamond Collet

Materials

Diamond, Gold, Yellow Gold, Silver

Wide Platinum Diamond Art Deco Bracelet
Located in New York, NY
A beautiful Art Deco 1930's bracelet very wide Platinum Diamond bracelet. 8 collet-set old European
Category

Early 20th Century Antique Diamond Collet

Materials

Diamond, Platinum

Antique French Diamond Brooch in Platinum
Located in Jesmond, Newcastle Upon Tyne
diamond. The floral setting is embellished with a further four collet set Old European round cut diamonds
Category

1910s French Antique Diamond Collet

Materials

Diamond, Platinum

Antique French Diamond Brooch in Platinum
Antique French Diamond Brooch in Platinum
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W 1.18 in L 1.46 in
Antique Style Diamond Cluster Ring
Located in London, GB
Here we have a beautiful diamond cluster ring crafted in a style reminiscent of the late Georgian
Category

19th Century Antique Diamond Collet

Materials

Diamond, 18k Gold, Yellow Gold, Silver

1920s Old Cut 4.01 Carat Diamond Solitaire Ring with Diamond Set Shoulders
Located in London, GB
carats. The total approximate diamond weight is 4.07 carats, to a pierced scrolling motif central collet
Category

1920s Antique Diamond Collet

Materials

Diamond, Platinum

Georgian Rose Diamond Cluster Ring
Located in Firenze, IT
The long marquise-shaped panel pavé set with collet set foiled back rose-cut diamonds, between
Category

Late 18th Century British Georgian Antique Diamond Collet

Materials

Diamond, 14k Gold, Silver

Victorian 1.16 Carat Diamond Cluster Ring
Located in London, GB
single oval shaped old mine cut diamond sits proud at the centre of the face in a silver collet setting
Category

19th Century Victorian Antique Diamond Collet

Materials

Diamond, Silver

Art Deco Platinum Diamond Solitaire Engagement Ring
Located in Chipping Campden, GB
This classic and stunning diamond solitaire ring dates back to the 1920s, and is expertly made. The
Category

Early 20th Century Antique Diamond Collet

Materials

Diamond, White Diamond, Platinum

Edwardian 2.00ct Diamond Stud Earrings
Located in London, GB
A charismatic pair of 1.00 carat stud earrings featuring old cut diamonds. Both diamonds have been
Category

1910s Unknown Edwardian Antique Diamond Collet

Materials

Diamond, 18k Gold, Platinum

Edwardian 0.75ct Diamond Solitaire Ring, c.1910s
Located in London, GB
, finely claw set into a platinum collet. The diamond is G in colour and SI1 in clarity. A band of 18ct
Category

1910s Unknown Edwardian Antique Diamond Collet

Materials

Diamond, 18k Gold, Platinum

Rose Cut Diamond Georgian Revival Ring
By 1801 Jewels
Located in PARKDALE, VIC
A beautiful Georgian revival jewel, featuring a collet set 0.8 carat natural rose cut diamond, blue
Category

19th Century Georgian Antique Diamond Collet

Materials

Diamond, 14k Gold, Silver

European Art Deco 3.10 Carat Diamond Brooch
Located in Houston, TX
. Lovely openwork design features collet-set and bead-set old circular-cut diamonds. Details: 23 round cut
Category

1910s Art Deco Antique Diamond Collet

Materials

Diamond, Platinum

European Art Deco 3.10 Carat Diamond Brooch
European Art Deco 3.10 Carat Diamond Brooch
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W 0.44 in L 2.75 in
Antique Diamond Necklace, circa 1880
Located in London, GB
Antique diamond necklace. Set with one cushion shape old mine diamond in an open back raised claw
Category

1880s Unknown Antique Diamond Collet

Materials

Diamond, Yellow Gold, Silver

Early Victorian Blue Enamel and Diamond Ring
Located in London, GB
diamonds sit in silver cut-down collet settings and are surrounded by a blue enamel border. The ring is
Category

19th Century Victorian Antique Diamond Collet

Materials

Diamond, Enamel

Edwardian Diamond, Sapphire+Moonstone Earrings
Located in Narberth, PA
silver dangle, the earrings begin with a simple earring wire. Nineteen Full Cut diamonds glitter in each
Category

1910s Unknown Edwardian Antique Diamond Collet

Materials

Diamond, Moonstone, Sapphire, Sterling Silver, Mixed Metal, Platinum

Edwardian Diamond, Sapphire+Moonstone Earrings
Edwardian Diamond, Sapphire+Moonstone Earrings
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W 0.345 in D 0.25 in L 2.5 in
Diamond Solitaire Ring, circa 1920
Located in London, GB
Diamond solitaire ring. Set with a round old cut diamond, D colour, VS2 clarity, with a weight of
Category

1920s British Antique Diamond Collet

Materials

Diamond, Platinum

English Edwardian Ornate Diamond Platinum Ring
Located in London, GB
round old cut diamond in a millegrain collet setting with an approximate weight of 1.75 carats, set to
Category

1910s Antique Diamond Collet

Materials

Diamond, Platinum

Victorian Diamond Riviere Necklace, circa 1850
Located in London, GB
Victorian diamond riviere necklace. Set with a graduated row of fourtey nine cushion shape old mine
Category

1850s Unknown Victorian Antique Diamond Collet

Materials

Diamond

Edwardian Pearl, Diamond, and Platinum Festoon Necklace
Located in New York, NY
An Edwardian knife edge festoon necklace comprised of collet-set diamonds and pearls, in platinum
Category

1910s Edwardian Antique Diamond Collet

Materials

Diamond, Pearl, Platinum

Antique 1.13Ct Diamond and Platinum Necklace Circa 1920
Located in Jesmond, Newcastle Upon Tyne
with a collet set eight cut diamond, with a millegrain decorated collet style set Old European cut
Category

1920s Antique Diamond Collet

Materials

Diamond, Platinum

Edwardian Diamond and Faux Ruby Ring
Located in Riverdale, NY
collet set diamonds surrounding a large bezel set synthetic ruby. Period silver topped gold construction
Category

Early 1900s American Edwardian Antique Diamond Collet

Materials

Diamond, 14k Gold, Silver

Edwardian 0.70ct Diamond Solitaire Ring, c.1900s
Located in London, GB
diamond. The diamond has a colour of H and a clarity of VS1 and is claw set into an open platinum collet
Category

Early 1900s Unknown Edwardian Antique Diamond Collet

Materials

Diamond, 18k Gold, Platinum

1920s Diamond Sapphire Platinum Drop Earrings
Located in Firenze, IT
Each designed as an hanging row of four millegrain set old cut diamonds, the eight stones weighing
Category

1920s Italian Art Deco Antique Diamond Collet

Materials

Diamond, Sapphire, Platinum

Antique Ruby Pearl and Diamond Bug Brooch
Located in London, GB
silver cut-collet set old cushion cut diamond acts as the body with an off-round white pearl sitting just
Category

Early 20th Century Antique Diamond Collet

Materials

Diamond, Pearl, Ruby, Yellow Gold, Silver

Mid-19th C Emerald and Diamond Pendant
Located in Hummelstown, PA
collet-set in gold. The emerald is presented in a sparkling frame of antique cushion cut diamonds with
Category

1850s Antique Diamond Collet

Materials

Diamond, 18k Gold, Silver

Edwardian 1.65ct Diamond Trilogy Ring, c.1910s
Located in London, GB
Timelessly beautiful, this trilogy ring dates back to the Edwardian period. All three diamonds are
Category

1910s Unknown Edwardian Antique Diamond Collet

Materials

Diamond, 18k Gold, Platinum

Antique Diamond and Yellow Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
displays three feature collet set Old European round cut diamonds, one to the centre and the other to the
Category

1910s Unknown Antique Diamond Collet

Materials

Diamond, 18k Gold, Yellow Gold

Antique Diamond and Yellow Gold Bar Brooch
Antique Diamond and Yellow Gold Bar Brooch
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H 0.12 in W 0.24 in L 2.28 in
Antique 1.71 Carat Diamond and Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
diamond, suspended from a navette and individual collet set drop to the centre of the design. The
Category

1910s Unknown Antique Diamond Collet

Materials

Diamond, Platinum

Antique 1.71 Carat Diamond and Platinum Pendant
Antique 1.71 Carat Diamond and Platinum Pendant
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H 1 in W 1 in D 1 in Dm 1 in L 1 in
Antique 5.50 Carat Diamond White Gold Brooch
Located in Jesmond, Newcastle Upon Tyne
, scalloped setting is ornamented with a central collet set Old European cut diamond, displayed in relief to
Category

1870s Unknown Victorian Antique Diamond Collet

Materials

Diamond, White Gold, Silver

Victorian Amethyst & Diamond Ring 11 Carats
Located in Southbury, CT
, each set into its own silver collet. Together the diamonds weigh approximately .44 carats. The total
Category

1880s Unknown Victorian Antique Diamond Collet

Materials

Amethyst, Diamond, 15k Gold

Antique 4.45ct Diamond and Platinum Bow Brooch
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive 4.45 carat diamond and platinum bow brooch; part of our antique
Category

1920s Unknown Antique Diamond Collet

Materials

Diamond, Platinum

Antique 4.45ct Diamond and Platinum Bow Brooch
Antique 4.45ct Diamond and Platinum Bow Brooch
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H 0.22 in W 0.51 in L 1.71 in
Antique Emerald 1.20 Carat Diamond Platinum Ring
Located in Jesmond, Newcastle Upon Tyne
elevated, bifurcating ring shoulders are ornamented with an individually collet set diamond and blend
Category

1920s Unknown Antique Diamond Collet

Materials

Diamond, Emerald, Platinum

Victorian Diamond Ruby Romantic Heart Ring
Located in Napoli, IT
sits nestled in a dedicated gold collet, complemented by a selection bright white cut Diamonds adding
Category

Late 19th Century European Victorian Antique Diamond Collet

Materials

Diamond, Ruby, 18k Gold

Antique Sapphire Diamond and Pearl Bangle
Located in Litchfield, CT
Circa 1910, 14k, American. This antique sapphire and diamond bracelet effortlessly dresses up or
Category

Early 1900s American Edwardian Antique Diamond Collet

Materials

Diamond, Pearl, Sapphire, 14k Gold, Yellow Gold

Art Deco 1.80ct Diamond Trilogy Ring, c.1920s
Located in London, GB
double claw set into an open collet, crafted from platinum, highlighting the beauty of the diamonds. A
Category

1920s Unknown Art Deco Antique Diamond Collet

Materials

Diamond, Platinum

Victorian Antique diamond necklace, circa 1880.
Located in London, GB
diamond shaped collets with a combined weight of 14.00 carats. The total approximate diamond weight is
Category

1880s Victorian Antique Diamond Collet

Materials

Diamond, Gold, Silver

Belle Epoch Opal and Diamond Wreath Pendant
Located in London, GB
claw-set on a platinum open-back scalloped collet, suspended from a rose-cut diamond-set platinum
Category

Early 1900s Unknown Belle Époque Antique Diamond Collet

Materials

Diamond, Opal, Platinum

1900s Diamond and Yellow Gold Leaf Brooch
Located in Jesmond, Newcastle Upon Tyne
further ornamented with three collet set, Dutch cut diamonds to the center of each leaf. Two of the
Category

Early 1900s Unknown Antique Diamond Collet

Materials

Diamond, 18k Gold, Yellow Gold

Victorian Colombian Emerald Diamond Curb Bracelet
Located in Napoli, IT
bracelet Preciously made by the front array of natural Colombian Emeralds and old mine cut Diamonds
Category

Late 19th Century European Late Victorian Antique Diamond Collet

Materials

Diamond, Emerald, 18k Gold

Antique Art Deco Diamond and Platinum Pendant
Located in Jesmond, Newcastle Upon Tyne
design with a fine and impressive collet set Old European round cut feature diamond, suspended and
Category

1920s Unknown Art Deco Antique Diamond Collet

Materials

Diamond, Platinum

Antique Art Deco Diamond and Platinum Pendant
Antique Art Deco Diamond and Platinum Pendant
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H 0.13 in W 0.55 in L 18 in
1920s Antique Diamond and Yellow Gold Pendant
Located in Jesmond, Newcastle Upon Tyne
ornamented to the center with a feature collet set Old European round cut diamond. The halo design
Category

1920s Unknown Antique Diamond Collet

Materials

Diamond, Yellow Gold

1920s Antique Diamond and Yellow Gold Pendant
1920s Antique Diamond and Yellow Gold Pendant
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H 4.69 in W 0.47 in
Art Deco 2.65ct Diamond Solitaire Ring, c.1920s
Located in London, GB
beautifully crafted platinum collet. Down each shoulder a further three old cut diamonds sit, totalling 0.06
Category

1920s Unknown Art Deco Antique Diamond Collet

Materials

Diamond, Platinum

Victorian Diamond Brooch 14 Karat Yellow Gold
Located in Palermo, IT
cut diamond, encircled by eleven individually collet set Old Dutch cut diamonds ,total carats 2,30 ca
Category

19th Century British Victorian Antique Diamond Collet

Materials

Diamond, 14k Gold

Georgian Rose Cut Diamond Ring, circa 1820
Located in London, GB
Georgian rose cut diamond ring. Set centrally with an oval rose cut diamond in a closed back
Category

1820s French Antique Diamond Collet

Materials

Diamond, Yellow Gold, Silver

Victorian Old Cut Diamond Three-Stone Ring
Located in London, GB
Here we have a lovely three stone diamond ring borrowing from the late Victorian style. Set upon a
Category

19th Century Victorian Antique Diamond Collet

Materials

Diamond, Gold, Yellow Gold

Ruby, Sapphire and Diamond Snake Cufflinks
Located in London, GB
set with a cushion shape old cut diamond in an open back gypsy collet setting, the two with an
Category

Early 20th Century French Art Deco Antique Diamond Collet

Materials

Blue Sapphire, Diamond, Ruby, Platinum

Victorian Natural Pearl and Diamond Sunflower Necklace
Located in London, GB
matching old cut diamonds whilst the piece is finished with single cut-collet set old diamond atop. All
Category

19th Century Victorian Antique Diamond Collet

Materials

Diamond, Natural Pearl, Gold, Yellow Gold, Silver

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Antique Diamond Collet For Sale on 1stDibs

You are likely to find exactly the antique diamond collet you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using gold, yellow gold and 18k gold. Our collection of these items for sale includes 1221 vintage editions and 28 modern creations to choose from as well. If you’re looking for an antique diamond collet from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 carat and 1 carat are consistently popular carat weights. There have been many well-made iterations of the classic antique diamond collet over the years, but those made by Glorious Antique Jewelry Collection, Hancocks and 1801 Jewels are often thought to be among the most beautiful. Take a look at an antique diamond collet featuring diamond from our inventory today to add the perfect touch to your look. Today, if you’re looking for an old european cut version of this piece and are unable to find the perfect match, our selection also includes round cut and old mine cut alternatives. When shopping for an antique diamond collet, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Antique Diamond Collet?

On average, an antique diamond collet at 1stDibs sells for $4,870, while they’re typically $400 on the low end and $264,121 for the highest priced versions of this item.