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Diamond and Onyx Art Deco Ring with Baguette Diamonds
Diamond and Onyx Art Deco Ring with Baguette Diamonds

Diamond and Onyx Art Deco Ring with Baguette Diamonds

Located in Brisbane, AU

• Emerald-cut onyx centre stone • Diamond baguette and French carré step-cut diamond surround • Four sharp north–south–east–west claws • Crafted in ethically sourced 18ct white gold ...

Category

21st Century and Contemporary Australian Art Deco Cocktail Rings

Materials

Diamond, Onyx, 18k Gold

Art Deco Platinum GIA 1.75 Carat Diamond Ring. Old Euro Diamond Square Halo KVS2
Art Deco Platinum GIA 1.75 Carat Diamond Ring. Old Euro Diamond Square Halo KVS2

Art Deco Platinum GIA 1.75 Carat Diamond Ring. Old Euro Diamond Square Halo KVS2

Located in New York, NY

Other Details: Primary Stone: Diamond Center Diamond Weight: 1.75 Carats Center Diamond Cut: Old European Cut Center Diamond Color: K Center Diamond Clarity: VS2 Secondary Stones: ...

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

A Platinum Cartier Eternity Ring set with Diamonds
A Platinum Cartier Eternity Ring set with Diamonds

A Platinum Cartier Eternity Ring set with Diamonds

By Cartier

Located in Amsterdam, NL

A platinum eternity ring channel set with 23 carré-cut diamonds (app. 2 crt, F-G), signed and numbered: Cartier, Paris, 09011.

Category

Vintage 1920s French Band Rings

Materials

Diamond, Platinum

2.88ct Sapphire 1.54ct Diamond Studs Earrings
2.88ct Sapphire 1.54ct Diamond Studs Earrings

2.88ct Sapphire 1.54ct Diamond Studs Earrings

Located in New York, NY

The sapphires are accentuated by sparkling round and carre cut diamonds that weigh approximately 1.54ct.

Category

20th Century Stud Earrings

Materials

Diamond, Sapphire, Platinum

Art Deco style sapphire diamond platinum band ring
Art Deco style sapphire diamond platinum band ring

Art Deco style sapphire diamond platinum band ring

Located in Beverly Hills, CA

The baguette cut diamonds add sleek linear sparkle, beautifully complementing the carré cut sapphires and enhancing the ring’s Deco-inspired symmetry.

Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Sapphire, Platinum

Boodles 2.00ct Diamond Half Eternity Ring
Boodles 2.00ct Diamond Half Eternity Ring

Boodles 2.00ct Diamond Half Eternity Ring

By Boodles

Located in London, GB

A sublime half eternity ring created by Boodles, features ten stunning carre cut diamonds. These diamonds have been channel set into a platinum band and are all of excellent quality.

Category

21st Century and Contemporary Unknown Fashion Rings

Materials

Diamond, Platinum

GIA Retro Diamond Ring. 1.3ct Transitional Diamond Engagement Ring Platinum 1950
GIA Retro Diamond Ring. 1.3ct Transitional Diamond Engagement Ring Platinum 1950

GIA Retro Diamond Ring. 1.3ct Transitional Diamond Engagement Ring Platinum 1950

Located in New York, NY

Other Details: Primary Stone: Diamond Center Diamond Weight: 1.30 carats Center Diamond Cut: Transitional Cut Center Diamond Color: I–J Center Diamond Clarity: VS2–SI1 Center Diamon...

Category

Vintage 1950s Art Deco Engagement Rings

Materials

Diamond, Platinum

Krypell 4.00ct Diamond Gold Ring
Krypell 4.00ct Diamond Gold Ring

Krypell 4.00ct Diamond Gold Ring

Located in New York, NY

The ring is set with sparkling round and carre cut diamonds that weigh approximately 4.00ct.

Category

20th Century Cocktail Rings

Materials

Diamond, 18k Gold

16.95ct Diamond 3.05ct Sapphire Gold Necklace
16.95ct Diamond 3.05ct Sapphire Gold Necklace

16.95ct Diamond 3.05ct Sapphire Gold Necklace

Located in New York, NY

The necklace is set with sparkling round and carre cut diamonds that weigh approximately 16.95ct.

Category

20th Century Choker Necklaces

Materials

Diamond, Sapphire, 18k Gold

Cartier Sapphire and Diamond Byzantine Cross Pendant
Cartier Sapphire and Diamond Byzantine Cross Pendant

Cartier Sapphire and Diamond Byzantine Cross Pendant

By Cartier

Located in London, GB

Complementing these are pristine white carre-cut diamonds at each cardinal point; each of which sit neatly atop a plain smooth backdrop.

Category

1990s Pendant Necklaces

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

1980s Sapphire Diamond Platinum Engagement Ring
1980s Sapphire Diamond Platinum Engagement Ring

1980s Sapphire Diamond Platinum Engagement Ring

Located in South Pasadena, CA

 An emerald cut royal blue sapphire is the highlight of this ring and it's followed by beautiful carré cut diamonds down the shoulders. The ring is low profile and well suited f...

Category

Vintage 1980s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

AGL Ceylon Sapphire and Diamond Earrings, Platinum
AGL Ceylon Sapphire and Diamond Earrings, Platinum

AGL Ceylon Sapphire and Diamond Earrings, Platinum

Located in Chicago, IL

Two AGL certified sugarloaf Ceylon Sapphires measuring 7.00 x 6.30 x 4.37 mm and 6.80 x 6.10 x 4.21 mm and weighing approximately 4.00 carats total, surrounded by 32 calibre carrè cu...

Category

Vintage 1950s Stud Earrings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Emerald And Diamond Halo Ring. 1ct Emerald Diamond Engagement Ring Platinum
Emerald And Diamond Halo Ring. 1ct Emerald Diamond Engagement Ring Platinum

Emerald And Diamond Halo Ring. 1ct Emerald Diamond Engagement Ring Platinum

Located in New York, NY

Surrounding the center stone is a structured halo of carre-cut diamonds, with additional carre-cut diamonds extending along the shoulders.

Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

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

Tiffany & Co. 1.02ct Diamond Eternity Band
Tiffany & Co. 1.02ct Diamond Eternity Band

Tiffany & Co. 1.02ct Diamond Eternity Band

By Tiffany & Co.

Located in London, GB

Featuring an unbroken ring of sparkling carre cut diamonds, this stunning eternity band comes from Tiffany & Co.

Category

21st Century and Contemporary British Wedding Rings

Materials

Diamond, Platinum

Art Deco 8.30 carat total weight diamond platinum bracelet
Art Deco 8.30 carat total weight diamond platinum bracelet

Art Deco 8.30 carat total weight diamond platinum bracelet

Located in Beverly Hills, CA

Carré and baguette cut diamonds add clean geometric structure, hexagon cut diamonds bring rare visual interest, and old European and single cut diamonds provide romantic shimmer and ...

Category

Vintage 1930s Art Deco Link Bracelets

Materials

Diamond, Platinum

Art Deco 8.30 carat total weight diamond platinum bracelet
Art Deco 8.30 carat total weight diamond platinum bracelet

Art Deco 8.30 carat total weight diamond platinum bracelet

Located in Beverly Hills, CA

Carré and baguette cut diamonds add clean geometric structure, hexagon cut diamonds bring rare visual interest, and old European and single cut diamonds provide romantic shimmer and ...

Category

Vintage 1930s Art Deco Link Bracelets

Materials

Diamond, Platinum

Tiffany & Co. Platinum Diamond Bow Brooch 1950s Appx 9.5 cts Iconic!
Tiffany & Co. Platinum Diamond Bow Brooch 1950s Appx 9.5 cts Iconic!

Tiffany & Co. Platinum Diamond Bow Brooch 1950s Appx 9.5 cts Iconic!

By Tiffany & Co.

Located in Sherman Oaks, CA

Ribbon Bow Shape in 950 Platinum Featured on the Cover of "Tiffany Jewels" by John Loring (Harry N Abrams, New York, 1999) Features Appx 7 carats of round diamonds Features Appx 2.5 ...

Category

Vintage 1950s Brooches

Materials

Diamond, Platinum

Estate Platinum Diamond Bracelet Approx. 42.50CTW Circa 1950s
Estate Platinum Diamond Bracelet Approx. 42.50CTW Circa 1950s

Estate Platinum Diamond Bracelet Approx. 42.50CTW Circa 1950s

Located in Plantation, FL

Carré-cut diamonds set on point contribute an estimated 2.00 carats at key intersections.

Category

Mid-20th Century Retro Retro Bracelets

Materials

Diamond, Platinum

Vintage diamond ruby sapphire 18k yellow gold clip earrings
Vintage diamond ruby sapphire 18k yellow gold clip earrings

Vintage diamond ruby sapphire 18k yellow gold clip earrings

Located in Beverly Hills, CA

Accenting the diamonds are 20 carré cut rubies weighing approximately 2.00 carats and 20 carré cut sapphires weighing approximately 2.00 carats.

Category

20th Century Contemporary Drop Earrings

Materials

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

1940s Platinum Bridge Ring with Rubies and Diamonds
1940s Platinum Bridge Ring with Rubies and Diamonds

1940s Platinum Bridge Ring with Rubies and Diamonds

Located in Milano, MI

The setting is adorned with calibrated natural rubies totaling approximately 0.20 ct, paired with huit-huit and carré-cut diamonds for a total of about 1 ct, enhancing the jewel with...

Category

Vintage 1940s European Cocktail Rings

Materials

Diamond, Ruby, Platinum

2.00 ct Diamond Engagement Ring in 14k White Gold
2.00 ct Diamond Engagement Ring in 14k White Gold

2.00 ct Diamond Engagement Ring in 14k White Gold

By Hakimi's Gem

Located in Chicago, IL

Accentuating the center stone are approximately 1.20 carats of round, emerald, and carre-cut secondary diamonds, graded G/H in color and VS1/VS2 in clarity, adding extra brilliance a...

Category

21st Century and Contemporary Modern Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Art Deco Old Cut Diamond Statement Bracelet Platinum
Art Deco Old Cut Diamond Statement Bracelet Platinum

Art Deco Old Cut Diamond Statement Bracelet Platinum

Located in South Pasadena, CA

Incredible Art Deco bracelet made up of antique cut marquise, old European cut, antique carre cut and baguette cut diamonds. All set in platinum and the bracelet has a seamless and s...

Category

20th Century Art Deco Link Bracelets

Materials

Diamond, Platinum

Vintage 1.70 carat diamond low carat gold and silver ring
Vintage 1.70 carat diamond low carat gold and silver ring

Vintage 1.70 carat diamond low carat gold and silver ring

Located in Beverly Hills, CA

This elegant vintage diamond ring is a beautifully distinctive 1980’s design, featuring 22 carré and round brilliant cut diamonds weighing approximately 1.70 carats in total.

Category

20th Century Contemporary Wedding Rings

Materials

Diamond, Gold, Silver

Art Deco 1.40ct Diamond Solitaire Ring, c.1920s
Art Deco 1.40ct Diamond Solitaire Ring, c.1920s

Art Deco 1.40ct Diamond Solitaire Ring, c.1920s

Located in London, GB

The stone is claw set within a handcrafted platinum collet and flanked by 0.30 carat total of carre cut diamonds, set down the shoulders. These channel set diamonds flow down into a ...

Category

Vintage 1920s British Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage Sapphire and Diamond Band Ring
Vintage Sapphire and Diamond Band Ring

Vintage Sapphire and Diamond Band Ring

Located in London, GB

The design features alternating square-cut deep blue sapphires and bright white carré cut diamonds, creating a striking contrast.

Category

Vintage 1970s Band Rings

Materials

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

18k Bicolour Gold Cocktail Ring with 1.40ct Sapphire, 2.20ct Diamonds
18k Bicolour Gold Cocktail Ring with 1.40ct Sapphire, 2.20ct Diamonds

18k Bicolour Gold Cocktail Ring with 1.40ct Sapphire, 2.20ct Diamonds

Located in The Hague, ZH

- 10 x 2.5 mm x 1.6 mm taper cut diamond total approx. 0.24 carat colour: F-G clarity: SI - 14 x 2.0 mm carre cut diamond total approx. 0.70 carat colour: F-G clarity: SI - 18 ...

Category

2010s Dutch Modern Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold

Art Deco Ruby and Diamond gold Brooch
Art Deco Ruby and Diamond gold Brooch

Art Deco Ruby and Diamond gold Brooch

Located in SYDNEY, AU

Characteristics of the Diamonds (estimated). Centre diamond: 1 = 0.64cts H/SI2 ; Baguettes cut diamonds: 5 = 0.70cts in total ; Shield cut Diamond: 1 = 0.25cts ; Carre cut Diamon...

Category

Vintage 1940s French Art Deco Brooches

Materials

Diamond, Ruby, 18k Gold

Van Cleef & Arpels 10.00 Carat Diamond Line Bracelet
Van Cleef & Arpels 10.00 Carat Diamond Line Bracelet

Van Cleef & Arpels 10.00 Carat Diamond Line Bracelet

By Van Cleef & Arpels

Located in London, GB

This vintage 18ct yellow gold piece features a series of bright white carre-cut diamonds, each meticulously semi-bezel set in a continuous line.

Category

Vintage 1960s Tennis Bracelets

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Vintage 1990 Ruby Diamond 18K Yellow Gold Statement Ring
Vintage 1990 Ruby Diamond 18K Yellow Gold Statement Ring

Vintage 1990 Ruby Diamond 18K Yellow Gold Statement Ring

Located in BILBAO, ES

Crafted in 1990, this bold 18 karat yellow gold ring showcases a striking multi-band design set with vivid rubies and structured diamond rows. Two parallel bands feature 18 square-c...

Category

1990s Spanish Modernist Band Rings

Materials

Diamond, Ruby, Yellow Gold

Vintage 18k gold ring with amethyst and diamonds, Great Britain.
Vintage 18k gold ring with amethyst and diamonds, Great Britain.

Vintage 18k gold ring with amethyst and diamonds, Great Britain.

Located in Chorzów, PL

The ring is also set with 28 brilliant-cut and carré-cut diamonds weighing approximately 1.00 ct (G-F color, VS-I1 clarity).

Category

Late 20th Century English Contemporary Band Rings

Materials

Amethyst, Diamond, 18k Gold

Art Deco, 14.50 Carats Diamond, Sapphire and Emerald Bracelet, Platinum
Art Deco, 14.50 Carats Diamond, Sapphire and Emerald Bracelet, Platinum

Art Deco, 14.50 Carats Diamond, Sapphire and Emerald Bracelet, Platinum

Located in Chicago, IL

This stunning bracelet from the Art Deco era consists of numerous marquise, old European, single and carré cut diamonds weighing approximately 14.50 carats total together with French...

Category

Vintage 1920s Art Deco Tennis Bracelets

Materials

Diamond, Emerald, Onyx, Sapphire, Platinum

Diamond Sapphire Ruby Gold Bangle Bracelet
Diamond Sapphire Ruby Gold Bangle Bracelet

Diamond Sapphire Ruby Gold Bangle Bracelet

Located in New York, NY

Made of 18k yellow gold, this bangle is set with sparkling carre cut diamonds that weigh approximately 1.40ct. graded F color with VS1 clarity.

Category

20th Century Bangles

Materials

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

1950s Handmade 18k Gold Cocktail Ring with 1.50ct Diamonds, Austria
1950s Handmade 18k Gold Cocktail Ring with 1.50ct Diamonds, Austria

1950s Handmade 18k Gold Cocktail Ring with 1.50ct Diamonds, Austria

Located in AMSTERDAM, NL

A unique and handmade 18k red and white gold 1950s cocktail ring set with 22 brilliant cut diamonds and 6 carré cut diamonds. Total estimated diamond weight is circa 1,50ct, colour...

Category

Vintage 1950s Austrian Retro Cocktail Rings

Materials

Diamond, Yellow Gold, 18k Gold

1.28 Carats Diamond Ruby and Enamel Cufflink in 18 Karat White Gold
1.28 Carats Diamond Ruby and Enamel Cufflink in 18 Karat White Gold

1.28 Carats Diamond Ruby and Enamel Cufflink in 18 Karat White Gold

By Rewa Jewellery

Located in Bangkok, TH

There are 1.28 carats of diamonds, including 0.99 carats of round-cut and 0.29 carats of carré-cut diamonds.

Category

2010s Cufflinks

Materials

Diamond, Ruby, White Gold, Enamel

1980s Vintage Platinum Five-Stone Ruby Diamond Ring, 0.70 Carat
1980s Vintage Platinum Five-Stone Ruby Diamond Ring, 0.70 Carat

1980s Vintage Platinum Five-Stone Ruby Diamond Ring, 0.70 Carat

Located in Beverly Hills, CA

Set between the rubies are 2 carré cut diamonds weighing approximately 0.25 carat in total, graded I color and SI clarity.

Category

20th Century Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

MUNSTEINER earrings with ruthile quartz and diamonds up to 0.20ct 18k gold
MUNSTEINER earrings with ruthile quartz and diamonds up to 0.20ct 18k gold

MUNSTEINER earrings with ruthile quartz and diamonds up to 0.20ct 18k gold

By Atelier Munsteiner

Located in The Hague, ZH

MUNSTEINER 18k yellow gold clip-on earrings set with rutilated quartz and carré-cut diamonds (total approx. 0.20 ct) – F/G – VS/SI Detailed description: Earring dimensions: 2.8 cm ...

Category

1990s Dutch Modern Clip-on Earrings

Materials

Diamond, Quartz, 18k Gold

Emerald and Diamond Half-Hoop Earrings in 18K Yellow Gold, 2010
Emerald and Diamond Half-Hoop Earrings in 18K Yellow Gold, 2010

Emerald and Diamond Half-Hoop Earrings in 18K Yellow Gold, 2010

Located in BILBAO, ES

These refined earrings feature a sophisticated geometric design centered around a channel-set row of vivid carré-cut emeralds, framed on each side by sparkling brilliant-cut diamonds.

Category

2010s Spanish Contemporary Hoop Earrings

Materials

Diamond, Emerald, Yellow Gold

Ruby Sapphire Diamond Yellow Gold Ring
Ruby Sapphire Diamond Yellow Gold Ring

Ruby Sapphire Diamond Yellow Gold Ring

Located in New York, NY

The sapphire and ruby are accentuated by sparkling baguette and carre cut diamonds that weigh 1.10ct. graded G-H color with VS clarity.

Category

20th Century Cluster Rings

Materials

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

White gold bracelet invisible set diamonds carrée cut vintage
White gold bracelet invisible set diamonds carrée cut vintage

White gold bracelet invisible set diamonds carrée cut vintage

Located in Milano, MI

This is a piece is an expression of ‘Haute Joaillerie’ with carré cut diamonds invisibly set, a real work of art.

Category

20th Century European Tennis Bracelets

Materials

Diamond, 18k Gold, White Gold

J. Birnbach GIA 3.21 Carat Emerald Cut Diamond Platinum Solitaire Ring
J. Birnbach GIA 3.21 Carat Emerald Cut Diamond Platinum Solitaire Ring

J. Birnbach GIA 3.21 Carat Emerald Cut Diamond Platinum Solitaire Ring

By J. Birnbach

Located in New York, NY

Enhancing the center stone are 20 carré cut diamonds totaling 1.08 total carat weight.

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Platinum

Art Deco 0.35ct Diamond and Turquoise Brooch, c.1930s
Art Deco 0.35ct Diamond and Turquoise Brooch, c.1930s

Art Deco 0.35ct Diamond and Turquoise Brooch, c.1930s

Located in London, GB

At the heart of the design, a sparkling 0.05 carat carré cut diamond is set, while three tapered baguette cut diamonds flow down the stem completing the design.

Category

Vintage 1930s Unknown Brooches

Materials

Diamond, Turquoise, Platinum

Platinum Diamond and Ruby Eternity Band
Platinum Diamond and Ruby Eternity Band

Platinum Diamond and Ruby Eternity Band

Located in New York, NY

Alternating trios of round brilliant diamonds and richly hued carré cut rubies wrap all the way around the finger, creating a continuous, eye-catching pattern.

Category

20th Century American Art Nouveau Wedding Rings

Materials

Diamond, Ruby, Platinum

White Gold Oval Cabochon Star Sapphire w/ Diamond Arow Design Sides Bezel Ring
White Gold Oval Cabochon Star Sapphire w/ Diamond Arow Design Sides Bezel Ring

White Gold Oval Cabochon Star Sapphire w/ Diamond Arow Design Sides Bezel Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Cabochon Cut - Bezel Set - Grayish Blue w/ Strong Star - 12.5x10.2mm (approx.) (6) Natural Genuine Diamonds - 4 Carre & 2 Singl...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Gold, White Gold

Art Deco 1.05ct Diamond Full Eternity Ring, c.1930s
Art Deco 1.05ct Diamond Full Eternity Ring, c.1930s

Art Deco 1.05ct Diamond Full Eternity Ring, c.1930s

Located in London, GB

This elegant Art Deco full eternity ring features 21 carre cut diamonds, each weighing 0.05 carats for a total of 1.05 carats.

Category

Vintage 1930s Unknown Art Deco Wedding Rings

Materials

Diamond, Platinum

Important Platinum and Diamond Cocktail Ring
Important Platinum and Diamond Cocktail Ring

Important Platinum and Diamond Cocktail Ring

Located in Amsterdam, NL

A platinum cocktail ring in the shape of a flower with a high dome with 40 brilliant-cut and 3 large carré-cut pavé-set diamonds (two app. 0.9 carats H-I, VS and I, SI; one centre st...

Category

Vintage 1950s American Cocktail Rings

Materials

Diamond, Platinum

Edwardian 1.20ct Three Stone Diamond Ring, circa 1910s
Edwardian 1.20ct Three Stone Diamond Ring, circa 1910s

Edwardian 1.20ct Three Stone Diamond Ring, circa 1910s

Located in London, GB

Set in the centre of this Edwardian trilogy engagement ring is a carre cut diamond with a carat weight of 0.70 carat.

Category

Vintage 1910s Edwardian Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

BUNDA 'Russe' Diamond 1.66ct Drop Earrings in 18k white gold
BUNDA 'Russe' Diamond 1.66ct Drop Earrings in 18k white gold

BUNDA 'Russe' Diamond 1.66ct Drop Earrings in 18k white gold

By Ben Bunda

Located in SYDNEY, AU

Characteristics of Round Brilliant Cut Diamonds: 28 = 1.32ct, F colour, VS Clarity Characteristics of Carre Cut Diamonds: 8 = .34ct, F colour, VS Clarity

Category

2010s Australian Drop Earrings

Materials

Diamond, White Gold

Victorian 0.30ct Emerald and Diamond Trilogy Ring, c.1880s
Victorian 0.30ct Emerald and Diamond Trilogy Ring, c.1880s

Victorian 0.30ct Emerald and Diamond Trilogy Ring, c.1880s

Located in London, GB

A beautiful green emerald is flanked by old cut diamonds in this classic Victorian trilogy ring. The 0.30 carat central emerald is a carre cut stone.

Category

Antique 1880s Unknown Victorian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Art Deco GIA 3.78 carat emerald cut diamond platinum engagement ring
Art Deco GIA 3.78 carat emerald cut diamond platinum engagement ring

Art Deco GIA 3.78 carat emerald cut diamond platinum engagement ring

Located in Beverly Hills, CA

Framing the center stone are 6 baguette and carre cut diamonds weighing approximately 0.20 carat total.

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Circular Diamond Ruby White Gold Cocktail Ring
Circular Diamond Ruby White Gold Cocktail Ring

Circular Diamond Ruby White Gold Cocktail Ring

Located in Napoli, Campania

Charming Ring in 14 kt White Gold Studded With Very Bright ct 2,80 Diamonds And Carre-Cut Rubies. Diamonds : 2,80 ct Rubies : 2,12 ct Size ita : 16 Size franc : 56 Size Usa :7.50 To...

Category

Vintage 1960s Italian Retro Fashion Rings

Materials

White Diamond, Ruby, 14k Gold

Aquamarine and Diamond Sapphire Halo Ring. 2.70ct Aquamarine Platinum Halo Ring
Aquamarine and Diamond Sapphire Halo Ring. 2.70ct Aquamarine Platinum Halo Ring

Aquamarine and Diamond Sapphire Halo Ring. 2.70ct Aquamarine Platinum Halo Ring

Located in New York, NY

Other Details: Primary Stone: Aquamarine Center Aquamarine Weight: Approximately 2.70 carats Center Aquamarine Cut: Emerald Cut Secondary Stones: Diamonds and Sapphires Diamond Wei...

Category

21st Century and Contemporary Unknown Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

Art Deco French GIA 3.47 carat Ceylon sapphire diamond platinum cocktail ring
Art Deco French GIA 3.47 carat Ceylon sapphire diamond platinum cocktail ring

Art Deco French GIA 3.47 carat Ceylon sapphire diamond platinum cocktail ring

Located in Beverly Hills, CA

Radiating outward, 16 baguette and 16 carre-cut diamonds, colorless and VS in clarity, are set into crisp geometric rays that read as pure period design, their tapered, angular cuts ...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

5 Carat Asscher Diamond Cut Hoop Earrings
5 Carat Asscher Diamond Cut Hoop Earrings

5 Carat Asscher Diamond Cut Hoop Earrings

$15,200Sale Price / item|20% Off

5 Carat Asscher Diamond Cut Hoop Earrings

By Antinori Fine Jewels

Located in Chicago, IL

Each earring is adorned with 36 Natural Square Carre Cut Diamonds, totaling 72 for the pair, which collectively weigh approximately 4.91 carats.

Category

2010s Unknown Contemporary Hoop Earrings

Materials

Diamond, 14k Gold, White Gold

2.75 Carat Cushion Cut Engagement Ring. Diamond Halo Old Euro Ring Platinum KVS1
2.75 Carat Cushion Cut Engagement Ring. Diamond Halo Old Euro Ring Platinum KVS1

2.75 Carat Cushion Cut Engagement Ring. Diamond Halo Old Euro Ring Platinum KVS1

Located in New York, NY

Carré cut diamonds accent either side of the halo, while additional old European cut diamonds continue along the shoulders.

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage 18k Yellow Gold GIA Vivid Green Emerald Baguette Diamond Band Ring
Vintage 18k Yellow Gold GIA Vivid Green Emerald Baguette Diamond Band Ring

Vintage 18k Yellow Gold GIA Vivid Green Emerald Baguette Diamond Band Ring

Located in Montclair, NJ

.)** See Certification Details Below for Complete Info ** (26) Natural Genuine Diamonds - Baguette & Carre Cut - Bar Set - F/G Color - VS1/VS2 Clarity - 1.10ctw (approx.)

Category

20th Century Band Rings

Materials

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

Antique Art Deco Diamond Emerald Round Mechanical Swiss Watch Mesh Link Bracelet
Antique Art Deco Diamond Emerald Round Mechanical Swiss Watch Mesh Link Bracelet

Antique Art Deco Diamond Emerald Round Mechanical Swiss Watch Mesh Link Bracelet

Located in Montclair, NJ

Material: Case: Platinum - Mesh Bracelet, Clasp & Safety Chain: Silver - Diamond Stations: 14k White Gold Case Height: 50.4mm (1.98 in) counting from both ends of the emerald lugs Ca...

Category

20th Century Swiss Art Deco Wrist Watches

Materials

Diamond, Emerald, White Gold, Platinum

Old Euro Aquamarine Engagement Ring. 5.30ct Aquamarine Emerald Cut Diamond Halo
Old Euro Aquamarine Engagement Ring. 5.30ct Aquamarine Emerald Cut Diamond Halo

Old Euro Aquamarine Engagement Ring. 5.30ct Aquamarine Emerald Cut Diamond Halo

Located in New York, NY

Other Details: Primary Stone: Aquamarine Center Aquamarine Weight: 5.30 Carats Center Aquamarine Cut: Old European Cut Secondary Stones: Emeralds, Diamonds Emerald Cut: Carre Cut S...

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Emerald, Platinum

Platinum & Diamond Floral Brooch by Wolf Horovitz of Alexandria
Platinum & Diamond Floral Brooch by Wolf Horovitz of Alexandria

Platinum & Diamond Floral Brooch by Wolf Horovitz of Alexandria

Located in Brisbane City, QLD

The two flowers in the spray each centre on a round brilliant cut diamond with petals in the form of carre cut and French cut diamonds.

Category

Mid-20th Century Egyptian Retro Brooches

Materials

Diamond, Platinum

Claris-A 18K White Gold Diamond & Bicolor Tourmaline Dangle Earrings
Claris-A 18K White Gold Diamond & Bicolor Tourmaline Dangle Earrings

Claris-A 18K White Gold Diamond & Bicolor Tourmaline Dangle Earrings

By Claris-A

Located in Monte Carlo, MC

Above and below the central stones, carré-cut and round diamonds add geometric contrast and a precise touch of brilliance.

Category

21st Century and Contemporary Contemporary Dangle Earrings

Materials

Diamond, Tourmaline, Gold, 18k Gold, White Gold

J. Birnbach 0.43 Carat Total Geometric Diamond Band Ring
J. Birnbach 0.43 Carat Total Geometric Diamond Band Ring

J. Birnbach 0.43 Carat Total Geometric Diamond Band Ring

Located in New York, NY

Set with 9 carré-cut diamonds totaling 0.32 carat and 9 round brilliant diamonds totaling 0.11 carat, the design creates a striking interplay of geometry and brilliance.

Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond

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Carre Diamond For Sale on 1stDibs

You are likely to find exactly the carre diamond 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 Platinum, Gold and 18k Gold. Our collection of these items for sale includes 67 vintage editions and 33 modern creations to choose from as well. You’re likely to find the perfect carre diamond among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 1 Carat and 1.5 Carat carat weights, specifically, are sought with frequency. A carre diamond from Tiffany & Co., Hancocks and Luigi Ferrara — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for an emerald cut iteration of this accessory, while there are also asscher cut cut and square cut cut versions available here, too. If you’re browsing our inventory for a carre diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Carre Diamond?

Prices for a carre diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $440 and can go as high as $150,000, while this accessory, on average, fetches $5,900.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.