Skip to main content

Diamond C Ring

to
36
567
509
486
301
135
801
159
99
68
19
1
110
593
104
14
132
197
52
44
44
26
33
18
9
466
340
2
240
105
99
87
72
to
34
12
9
6
6
295
131
119
39
30
8
3
2
1
806
2
674
126
Late Deco 3.00ct Diamond Three Stone Ring, c.1940s
Late Deco 3.00ct Diamond Three Stone Ring, c.1940s

Late Deco 3.00ct Diamond Three Stone Ring, c.1940s

Located in London, GB

This classic Late Deco three stone ring showcases a trio of beautiful transitional cut diamonds. Each diamond matches perfectly in size at 1.00ct with with colour ranging from F to ...

Category

Vintage 1940s British Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Cartier 18K White Gold Diamond C De Cartier Ring EU 52 US 6
Cartier 18K White Gold Diamond C De Cartier Ring EU 52 US 6

Cartier 18K White Gold Diamond C De Cartier Ring EU 52 US 6

By Cartier

Located in New York, NY

Striking Diamond “C” Motif Ring designed as a continuous series of sculptural interlocking ‘C’ forms, each meticulously pavé-set with brilliant-cut diamonds for maximum brilliance an...

Category

20th Century French Modern Band Rings

Materials

Diamond, 18k Gold, White Gold

Vintage 0.75ct Ruby and Diamond Trilogy Ring, c.1977
Vintage 0.75ct Ruby and Diamond Trilogy Ring, c.1977

Vintage 0.75ct Ruby and Diamond Trilogy Ring, c.1977

Located in London, GB

A vibrant natural ruby is set between two diamonds in this beautiful trilogy ring dated c.1977.

Category

Vintage 1970s Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Cartier 18k White Gold Diamond C De Cartier Band Ring, 0.25ct, Unisex
Cartier 18k White Gold Diamond C De Cartier Band Ring, 0.25ct, Unisex

Cartier 18k White Gold Diamond C De Cartier Band Ring, 0.25ct, Unisex

By Cartier

Located in Mayfair, London, London

The openwork ring features 9 interlocking iconic C motifs, one pave set with 11 round brilliant cut diamonds totalling approximately 0.25ct.

Category

21st Century and Contemporary Contemporary Band Rings

Materials

Diamond, White Gold

Art Deco 4.54ct Sapphire and Diamond Coronet Cluster Ring, c.1920s
Art Deco 4.54ct Sapphire and Diamond Coronet Cluster Ring, c.1920s

Art Deco 4.54ct Sapphire and Diamond Coronet Cluster Ring, c.1920s

Located in London, GB

A stunning Natural Sri Lankan Sapphire is central to this Art Deco coronet cluster ring. The cushion cut sapphire is a wonderful cornflower blue in colour and weighs 4.54 carat. Claw...

Category

Vintage 1920s Unknown Art Deco Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Art Deco 0.40ct Pink Sapphire and Diamond Cluster Ring, c.1920s
Art Deco 0.40ct Pink Sapphire and Diamond Cluster Ring, c.1920s

Art Deco 0.40ct Pink Sapphire and Diamond Cluster Ring, c.1920s

Located in London, GB

A natural pink sapphire sits central in this charming Art Deco cluster ring. The old cut pink sapphire is 0.40 carat in weight and is surrounded by a cluster of ten old cut diamonds....

Category

Vintage 1920s British Art Deco Cluster Rings

Materials

Diamond, Pink Sapphire, Platinum

Victorian 0.65ct Red Spinel and Diamond Three Stone Ring, c.1880s
Victorian 0.65ct Red Spinel and Diamond Three Stone Ring, c.1880s

Victorian 0.65ct Red Spinel and Diamond Three Stone Ring, c.1880s

Located in London, GB

This unique three stone ring dates back to the Victorian Era. It features a Burmese red spinel in its centre, which is flanked by two old cut diamonds. The beautiful red spinel is an...

Category

Antique 1880s Unknown Victorian Engagement Rings

Materials

Diamond, Spinel, 18k Gold

Edwardian 0.65ct Diamond Three Stone Twist Ring, c.1912
Edwardian 0.65ct Diamond Three Stone Twist Ring, c.1912

Edwardian 0.65ct Diamond Three Stone Twist Ring, c.1912

Located in London, GB

A delightful spin on the classic trilogy design, this Edwardian ring features a trio of old cut diamonds set diagonally at its centre. The main diamond is 0.25 carat, whilst the diam...

Category

Vintage 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, 18k Gold

Chopard L.U.C. Diamond Heart 18k Pink Gold Dome Cocktail Ring
Chopard L.U.C. Diamond Heart 18k Pink Gold Dome Cocktail Ring

Chopard L.U.C. Diamond Heart 18k Pink Gold Dome Cocktail Ring

By Chopard

Located in Miami, FL

Modern Chopard L.U.C. Diamond 18K Gold Abstract Heart Dome Cocktail Ring forged in 18K rose gold with abstract heart illustration dome statement ring with natural Pave diamonds.

Category

1990s Cocktail Rings

Materials

Diamond, 18k Gold, Gold

Art Deco Style 2.76ct Burmese Sapphire and Diamond Ring, c.1950s
Art Deco Style 2.76ct Burmese Sapphire and Diamond Ring, c.1950s

Art Deco Style 2.76ct Burmese Sapphire and Diamond Ring, c.1950s

Located in London, GB

A strong Art Deco Style influence is evident in this fabulous circa 1950s sapphire and diamond ring. This wonderful mid-century piece showcases a stunning 2.76 carat, transparent blu...

Category

Vintage 1950s Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco 1.40ct Purple Sapphire and Diamond Cluster Ring, c.1920s
Art Deco 1.40ct Purple Sapphire and Diamond Cluster Ring, c.1920s

Art Deco 1.40ct Purple Sapphire and Diamond Cluster Ring, c.1920s

Located in London, GB

This beautiful Art Deco cluster ring showcases a striking central baguette cut, purple sapphire elongated for a strong geometric silhouette that is classically Deco. The natural sapp...

Category

Vintage 1920s British Art Deco Cluster Rings

Materials

Diamond, Purple Sapphire, 18k Gold, 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. The accompanying diamonds weigh ...

Category

Antique 1880s Unknown Victorian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Italian 18K Gold Topaz & Diamond Cocktail Ring, 45.00 ct Topaz, c.1995
Italian 18K Gold Topaz & Diamond Cocktail Ring, 45.00 ct Topaz, c.1995

Italian 18K Gold Topaz & Diamond Cocktail Ring, 45.00 ct Topaz, c.1995

Located in Firenze, FI

🔹 An impressive Italian cocktail ring crafted in 18K yellow gold, dating to about 1995. The design is centered around a striking rectangular-cut blue topaz, weighing approximately...

Category

1990s Italian Artisan Cocktail Rings

Materials

Diamond, Topaz, 18k Gold, Yellow Gold

Art Deco Platinum Diamond, Sapphire and Ruby infinity Ring, c. 1920s–30.
Art Deco Platinum Diamond, Sapphire and Ruby infinity Ring, c. 1920s–30.

Art Deco Platinum Diamond, Sapphire and Ruby infinity Ring, c. 1920s–30.

Located in Malmö, Skåne län

An Art Deco crossover ring crafted in platinum and designed in a sculptural figure-of-eight or eternity motif, the loop set with 14 old-cut diamonds plus additional 4 on the shoulder...

Category

Vintage 1920s German Art Deco Cocktail Rings

Materials

Diamond, Ruby, Sapphire, Platinum

Vintage C. Krypell Sterling Silver 18K Gold Citrine Diamond Ring Sz 6.5 Designer
Vintage C. Krypell Sterling Silver 18K Gold Citrine Diamond Ring Sz 6.5 Designer

Vintage C. Krypell Sterling Silver 18K Gold Citrine Diamond Ring Sz 6.5 Designer

By Charles Krypell

Located in Addison, TX

Details Designer: Charles Krypell Signed: C. Krypell Metal: Sterling Silver & 18K Yellow Gold Ring Size: 6.5 Weight: 10.9 grams Center Stone: Natural Citrine Cut: Checkerboard Cushio...

Category

20th Century Engagement Rings

Materials

Citrine, Diamond, Gold, 18k Gold, Yellow Gold, Sterling Silver

Vintage 3.90ct Sapphire and Diamond Trilogy Ring, c.1950s
Vintage 3.90ct Sapphire and Diamond Trilogy Ring, c.1950s

Vintage 3.90ct Sapphire and Diamond Trilogy Ring, c.1950s

Located in London, GB

An intense blue sapphire sits between two glittering old cut diamonds in this vintage trilogy ring. The impressive 3.90 carat sapphire is an oval cut stone, certified as Sri Lankan, ...

Category

Vintage 1950s Unknown Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold, Platinum, Yellow Gold

Cartier 18K Rose Gold Ring with Logo Double C Motif and Diamond Halo
Cartier 18K Rose Gold Ring with Logo Double C Motif and Diamond Halo

Cartier 18K Rose Gold Ring with Logo Double C Motif and Diamond Halo

By Cartier

Located in Chicago, IL

This elegant Cartier ring features an intricate openwork design with a signature double C motif, encircled by a halo of sparkling diamonds weighing 0.096 carat total.

Category

21st Century and Contemporary French Contemporary Fashion Rings

Materials

Diamond, Rose Gold

Edwardian 1.00ct Turquoise and Diamond Cluster Ring, c.1910s
Edwardian 1.00ct Turquoise and Diamond Cluster Ring, c.1910s

Edwardian 1.00ct Turquoise and Diamond Cluster Ring, c.1910s

Located in London, GB

Dating to the Edwardian era, this wonderful triple cluster ring centres around a trio of beautiful turquoise. The middle gem sits at 0.40 carat with the flanking pair weighing 0.30 c...

Category

Vintage 1910s British Edwardian Three-Stone Rings

Materials

Diamond, Turquoise, 18k Gold, Yellow Gold, Platinum

Victorian 1.00ct Ruby and Diamond Trilogy Ring, c.1880s
Victorian 1.00ct Ruby and Diamond Trilogy Ring, c.1880s

Victorian 1.00ct Ruby and Diamond Trilogy Ring, c.1880s

Located in London, GB

Dating back to the 1880s, this stunning trilogy ring features a central ruby flanked by old cut diamonds. The Vivid red ruby is an old cut stone weighing 1.00 carat and Burmese in or...

Category

Antique 1880s British Victorian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Edwardian 0.60ct Diamond Three Stone Twist Ring, c.1910s
Edwardian 0.60ct Diamond Three Stone Twist Ring, c.1910s

Edwardian 0.60ct Diamond Three Stone Twist Ring, c.1910s

Located in London, GB

This wonderful Edwardian ring features a trio of old cut diamonds. The centre diamond is 0.30 carat, whilst the flanking pair weigh 0.15 carat each. The trio range in colour from G t...

Category

Vintage 1910s British Edwardian Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Edwardian 1.05ct Diamond Three Stone Twist Ring, c.1910s
Edwardian 1.05ct Diamond Three Stone Twist Ring, c.1910s

Edwardian 1.05ct Diamond Three Stone Twist Ring, c.1910s

Located in London, GB

A beautiful spin on the classic trilogy design, this Edwardian ring features three sparkling old cut diamonds set diagonally at its centre. Each diamond matched in size at 0.35 carat...

Category

Vintage 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Victorian 1.05ct Sapphire and Diamond Trilogy Ring, c.1880s
Victorian 1.05ct Sapphire and Diamond Trilogy Ring, c.1880s

Victorian 1.05ct Sapphire and Diamond Trilogy Ring, c.1880s

Located in London, GB

A stunning natural and unheated blue sapphire sits proud to the centre of this Victorian trilogy ring, flanked by old mine cut diamonds. The central sapphire is an oval cut stone wei...

Category

Antique 1880s British Victorian Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Edwardian 1.35ct Sapphire and Diamond Trilogy Ring, c.1910s
Edwardian 1.35ct Sapphire and Diamond Trilogy Ring, c.1910s

Edwardian 1.35ct Sapphire and Diamond Trilogy Ring, c.1910s

Located in London, GB

This beautiful trilogy ring features a central sapphire flanked by a pair of sparkling old cut diamonds. The intense blue sapphire is a natural stone, emerald cut and weighing 1.35 c...

Category

Vintage 1910s British Edwardian Three-Stone Rings

Materials

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

Art Deco 1.45ct Diamond Three Stone Ring, c.1930s
Art Deco 1.45ct Diamond Three Stone Ring, c.1930s

Art Deco 1.45ct Diamond Three Stone Ring, c.1930s

Located in London, GB

A trio of sparkling old cut diamonds are displayed proudly in this beautiful Art Deco trilogy ring. To the centre, sits the largest of the three at 0.65 carat with the flanking pair ...

Category

Vintage 1930s British Art Deco Three-Stone Rings

Materials

Diamond, Platinum

C.D. Peacock Art Deco Platinum Diamond and Sugar Loaf Sapphire Ring
C.D. Peacock Art Deco Platinum Diamond and Sugar Loaf Sapphire Ring

C.D. Peacock Art Deco Platinum Diamond and Sugar Loaf Sapphire Ring

Located in Chicago, IL

Circa 1930 C. D. Peacock Platinum Ring, Centrally set with a Fine color Sugar Loaf Cabochon Sapphire of approximately 1 carat and surrounded by 12 transitional cut Diamonds totaling ...

Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Certified 7.10 Carat Sapphire & 2.40 Carat Diamond Halo Ring c.1940s
Certified 7.10 Carat Sapphire & 2.40 Carat Diamond Halo Ring c.1940s

Certified 7.10 Carat Sapphire & 2.40 Carat Diamond Halo Ring c.1940s

Located in London, GB

A remarkable 7.40 carat, transparent blue, oval-shaped natural sapphire showing no evidence of enhancement. This is wrapped within a scalloped border of transitional cut diamonds, wh...

Category

Vintage 1940s Unknown Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, Platinum

Vintage 10.00ct Aquamarine and Diamond Cocktail Ring, c.1950s
Vintage 10.00ct Aquamarine and Diamond Cocktail Ring, c.1950s

Vintage 10.00ct Aquamarine and Diamond Cocktail Ring, c.1950s

Located in London, GB

An impressive 10.00 carat Aquamarine takes centre stage in this mesmerizing vintage cocktail ring. The baguette cut stone is set into 18 carat white gold and flanked by four round br...

Category

Vintage 1950s Unknown Three-Stone Rings

Materials

Aquamarine, Diamond, 18k Gold, White Gold, Platinum

Edwardian 1.10ct Diamond Three Stone Twist Ring, c.1910s
Edwardian 1.10ct Diamond Three Stone Twist Ring, c.1910s

Edwardian 1.10ct Diamond Three Stone Twist Ring, c.1910s

Located in London, GB

A beautiful spin on the classic trilogy design, this Edwardian ring features three glittering old cut diamonds set diagonally at its centre. The main diamond is 0.60 carat, with the ...

Category

Vintage 1910s British Edwardian Three-Stone Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Edwardian 0.40ct Sapphire and Diamond Trilogy Ring, c.1910s
Edwardian 0.40ct Sapphire and Diamond Trilogy Ring, c.1910s

Edwardian 0.40ct Sapphire and Diamond Trilogy Ring, c.1910s

Located in London, GB

This wonderful Edwardian trilogy ring features a baguette cut Sapphire at it’s centre, flanked by a pair of old cut diamonds. The sapphire is a 0.40 carat stone, rub over set into pl...

Category

Vintage 1910s British Edwardian Three-Stone Rings

Materials

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

Late Deco 3.20ct Diamond Three Stone Ring, c.1940s
Late Deco 3.20ct Diamond Three Stone Ring, c.1940s

Late Deco 3.20ct Diamond Three Stone Ring, c.1940s

Located in London, GB

This stunning Late deco three stone ring features a trio of sparkling old cut diamonds The central stone sits the largest at 1.90 carat with each of the flanking stones weighing 0.65...

Category

Vintage 1940s British Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Cartier C de Cartier 18k White Gold Diamond Band Ring, 2.25ct, Women's
Cartier C de Cartier 18k White Gold Diamond Band Ring, 2.25ct, Women's

Cartier C de Cartier 18k White Gold Diamond Band Ring, 2.25ct, Women's

By Cartier

Located in Mayfair, London, London

The openwork ring is composed of 9 interlinking iconic C motifs, each pave set with 11 round brilliant cut diamonds totalling approximately 2.25ct.

Category

21st Century and Contemporary Band Rings

Materials

Diamond, 18k Gold, White Gold

Victorian 0.50ct Sapphire and Diamond Trilogy Ring, c.1880s
Victorian 0.50ct Sapphire and Diamond Trilogy Ring, c.1880s

Victorian 0.50ct Sapphire and Diamond Trilogy Ring, c.1880s

Located in London, GB

Dating to the 1880s in the height of the Victorian era, this beautiful three stone ring features a deep blue central sapphire flanked by diamonds. The Sapphire is an old cut stone we...

Category

Antique 1880s Unknown Victorian Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Art Deco 1.70ct Diamond Three Stone Ring, c.1920s
Art Deco 1.70ct Diamond Three Stone Ring, c.1920s

Art Deco 1.70ct Diamond Three Stone Ring, c.1920s

Located in London, GB

This Art Deco take on the classic trilogy ring design features three beautiful old cut diamonds rub over set into platinum with milgrain detailing surrounding. The central diamond is...

Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold

Victorian 0.80ct Emerald and Diamond Trilogy Ring, c.1880s
Victorian 0.80ct Emerald and Diamond Trilogy Ring, c.1880s

Victorian 0.80ct Emerald and Diamond Trilogy Ring, c.1880s

Located in London, GB

This exquisite Victorian carved shank trilogy ring features a stunning Columbian emerald at its centre. The emerald is 0.80 carat in weight and cut in a classic emerald cut shape. Fl...

Category

Antique 1880s British Victorian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Vintage 1.20ct Ruby and Diamond Trilogy Ring, c.1950s
Vintage 1.20ct Ruby and Diamond Trilogy Ring, c.1950s

Vintage 1.20ct Ruby and Diamond Trilogy Ring, c.1950s

Located in London, GB

A beautiful wine red ruby sits central to this vintage three stone ring. The oval cut ruby has a carat weight of 1.20 carat. Contrasting either side are a pair of sparkling round bri...

Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Edwardian 1.01ct Diamond Three Stone Twist Ring, c.1910s
Edwardian 1.01ct Diamond Three Stone Twist Ring, c.1910s

Edwardian 1.01ct Diamond Three Stone Twist Ring, c.1910s

Located in London, GB

This ring from the Edwardian period features a truly unique design. The vertical three diamonds are enveloped in a twisting band to create an eye catching piece. Taking centre stage ...

Category

Vintage 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Vintage 1.10ct Emerald and Diamond Three Stone Ring, c.1950s
Vintage 1.10ct Emerald and Diamond Three Stone Ring, c.1950s

Vintage 1.10ct Emerald and Diamond Three Stone Ring, c.1950s

Located in London, GB

Dating back to the 1950s, this trilogy ring features a natural emerald at its centre, flanked by a matching pair of round brilliant cut diamonds. The vibrant green emerald weighs 1.1...

Category

Vintage 1950s Unknown Three-Stone Rings

Materials

Diamond, Emerald, Platinum

0.5tcw Natural Round-C Diamond Cluster Engagement Ring in 18K White Gold
0.5tcw Natural Round-C Diamond Cluster Engagement Ring in 18K White Gold

0.5tcw Natural Round-C Diamond Cluster Engagement Ring in 18K White Gold

By VimleshBadaya

Located in Jaipur, RJ

💎 Product Description: Radiating brilliance from every angle, this Diamond Cluster Engagement Ring is a modern masterpiece of elegance and glamour. At its center rests an approx. 0....

Category

2010s Indian Art Deco Cluster Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Edwardian 0.90ct Ruby and Diamond Trilogy Ring, c.1910s
Edwardian 0.90ct Ruby and Diamond Trilogy Ring, c.1910s

Edwardian 0.90ct Ruby and Diamond Trilogy Ring, c.1910s

Located in London, GB

This stunning trilogy ring from the Edwardian period features an oval cut, 0.90 carat, ruby at it’s centre flanked by two 0.20 carat old cut diamonds, all claw set into a platinum mo...

Category

Vintage 1910s British Art Deco Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

20 Carat Aquamarine, Diamond, Sapphire, and 18K Rose Gold Ring, c. 1950
20 Carat Aquamarine, Diamond, Sapphire, and 18K Rose Gold Ring, c. 1950

20 Carat Aquamarine, Diamond, Sapphire, and 18K Rose Gold Ring, c. 1950

Located in New York, NY

A 20-carat round-cut aquamarine surrounded by brilliant-cut diamonds and sapphires, ornamented with twisted gold wire, all an 18-karat rose gold set ring. The 1950s had something ...

Category

Vintage 1950s Unknown Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold, Rose Gold

Victorian 0.40ct Diamond and Sapphire Trilogy Ring, c.1880s
Victorian 0.40ct Diamond and Sapphire Trilogy Ring, c.1880s

Victorian 0.40ct Diamond and Sapphire Trilogy Ring, c.1880s

Located in London, GB

This charming Victorian ring, affectionately termed a reverse three stone, showcases a glittering old cut diamond at its centre, flanked by a pair of vivid sapphires. The central dia...

Category

Antique 1880s British Victorian Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Edwardian 0.75ct Sapphire and Diamond Trilogy Ring, c.1910s
Edwardian 0.75ct Sapphire and Diamond Trilogy Ring, c.1910s

Edwardian 0.75ct Sapphire and Diamond Trilogy Ring, c.1910s

Located in London, GB

Crafted in the 1910s, is this gorgeous Edwardian trilogy ring features a deep blue sapphire flanked by diamonds. At its centre the 0.75 carat, baguette cut sapphire is corner set in ...

Category

Vintage 1910s British Edwardian Three-Stone Rings

Materials

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

C. Dunaigre Zambian Emerald and Diamond Cocktail Ring in 18k Rose Gold
C. Dunaigre Zambian Emerald and Diamond Cocktail Ring in 18k Rose Gold

C. Dunaigre Zambian Emerald and Diamond Cocktail Ring in 18k Rose Gold

Located in Los Angeles, CA

Gorgeous 4.33 ct. bright green Zambian emerald octagon with good quality white diamond rounds. Handmade in 18k rose gold. Ring size 7.75.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Rose Gold

Vintage Cultured Pearl & Diamond 18K Yellow and White Gold Dress Ring, c.1960s
Vintage Cultured Pearl & Diamond 18K Yellow and White Gold Dress Ring, c.1960s

Vintage Cultured Pearl & Diamond 18K Yellow and White Gold Dress Ring, c.1960s

Located in London, GB

A striking example of 1960s design, this vintage ring centres on a lovely cultured pearl with a beautiful creamy lustre, measuring approximately 9.75mm in diameter. The pearl is set...

Category

Vintage 1960s Retro Cocktail Rings

Materials

Diamond, White Diamond, Pearl, Cultured Pearl, Gold, 18k Gold, White Gol...

Fine Oval Diamond Halo Style 18K Ring with 1.50 cts., c. 2000
Fine Oval Diamond Halo Style 18K Ring with 1.50 cts., c. 2000

Fine Oval Diamond Halo Style 18K Ring with 1.50 cts., c. 2000

Located in Aspen, CO

Oval diamond ring in 18k gold. The center stone, an oval cut diamond, weighs 0.66 carats. It is estimated to be J/K (near colorless to a slight tint) and very slightly included (VS1)...

Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, 18k Gold

Vintage 1.50ct Sapphire and Diamond Trilogy Ring, c.1950s
Vintage 1.50ct Sapphire and Diamond Trilogy Ring, c.1950s

Vintage 1.50ct Sapphire and Diamond Trilogy Ring, c.1950s

Located in London, GB

This Vintage trilogy ring from the 1950s is an elegant and timeless design. It features a stunning 1.50 carat, oval cut sapphire as the centrepiece, claw set into 18 carat yellow gol...

Category

Vintage 1950s British Three-Stone Rings

Materials

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

Art Deco 1.75ct Diamond Three Stone Ring, c.1920s
Art Deco 1.75ct Diamond Three Stone Ring, c.1920s

Art Deco 1.75ct Diamond Three Stone Ring, c.1920s

Located in London, GB

Three glistening old cut diamonds feature in this ring from the Art Deco era. The central stone is 0.85 carat whilst the two flanking stones are 0.45 carat apiece. The three stones r...

Category

Vintage 1920s Unknown Art Deco Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Victorian 1.30ct Emerald and Diamond Trilogy Ring, c.1880s
Victorian 1.30ct Emerald and Diamond Trilogy Ring, c.1880s

Victorian 1.30ct Emerald and Diamond Trilogy Ring, c.1880s

Located in London, GB

This beautifully Victorian piece dates back to the 1880s and features a central emerald flanked by old cut diamonds. The classically emerald cut emerald weighs 1.30 carat and is a be...

Category

Antique 1880s British Victorian Three-Stone Rings

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Cartier 'C de Cartier' 18 Carat Yellow Gold Diamond Solitaire Engagement Ring
Cartier 'C de Cartier' 18 Carat Yellow Gold Diamond Solitaire Engagement Ring

Cartier 'C de Cartier' 18 Carat Yellow Gold Diamond Solitaire Engagement Ring

By Cartier

Located in London, GB

Stunning in its simplicity, this Cartier engagement ring from the 'C de Cartier' Collection is expertly crafted from 18 carat yellow gold.

Category

1990s French Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Art Deco 5.54ctw Blue Moonstone Diamond Sapphire Platinum Dinner Ring, C. 1920
Art Deco 5.54ctw Blue Moonstone Diamond Sapphire Platinum Dinner Ring, C. 1920

Art Deco 5.54ctw Blue Moonstone Diamond Sapphire Platinum Dinner Ring, C. 1920

Located in New York, NY

1920s Antique Dazzling Art Deco 5.54ctw Blue Moonstone Diamond Sapphire Platinum Dinner Ring The finest examples of Art Deco engagement rings were hand fabricated and impeccably fin...

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Moonstone, Sapphire, Platinum

R-X RING C&W - 18K WG X RING with NATURAL YELLOW & BROWNISH AND WHITE DIAMONDS
R-X RING C&W - 18K WG X RING with NATURAL YELLOW & BROWNISH AND WHITE DIAMONDS

R-X RING C&W - 18K WG X RING with NATURAL YELLOW & BROWNISH AND WHITE DIAMONDS

By Aurelian LLC

Located in New York, NY

18K WHITE GOLD X RING with NATURAL YELLOW BROWNISH CANARY & WHITE DIAMONDS Metal: 18K White Gold Diamond Info: 41-H/SI ROUND BRILLIANT DIAMONDS 0.69 CWT. 41-ROUND NATURAL YELLOW BRO...

Category

21st Century and Contemporary American Modern Fashion Rings

Materials

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

Vintage 1.00ct Sapphire and Diamond Trilogy Ring, c.1970s
Vintage 1.00ct Sapphire and Diamond Trilogy Ring, c.1970s

Vintage 1.00ct Sapphire and Diamond Trilogy Ring, c.1970s

Located in London, GB

This timeless 1970s trilogy ring features a vibrant blue sapphire at it’s centre, flanked by a pair of round brilliant diamonds. The central sapphire is a round cut stone weighing 1....

Category

Vintage 1970s British Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

5.06 Carat Oval Blue Sapphire and Diamond Engagement Ring C.Dunaigre Certified.
5.06 Carat Oval Blue Sapphire and Diamond Engagement Ring C.Dunaigre Certified.

5.06 Carat Oval Blue Sapphire and Diamond Engagement Ring C.Dunaigre Certified.

By MOGULDIAM INC

Located in New York, NY

C. Dunaigre certified Gorgeous Blue Sapphire and Diamond engagement ring handcrafted in 18k white gold.

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, White Gold

Edwardian 1.70ct Ruby and Diamond Trilogy Ring, c.1910s
Edwardian 1.70ct Ruby and Diamond Trilogy Ring, c.1910s

Edwardian 1.70ct Ruby and Diamond Trilogy Ring, c.1910s

Located in London, GB

A natural, unheated ruby takes centre stage flanked by a pair of old cut diamonds in this gorgeous Edwardian trilogy ring. The vibrant ruby is an old cushion cut stone and weighs 1.7...

Category

Vintage 1910s Unknown Edwardian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Cartier 18K Rose Gold C de Cartier Diamond Wedding Band Ring
Cartier 18K Rose Gold C de Cartier Diamond Wedding Band Ring

Cartier 18K Rose Gold C de Cartier Diamond Wedding Band Ring

By Cartier

Located in Guangzhou, CN

A sophisticated and iconic creation by the legendary French jewelry house, Cartier. This authentic C de Cartier wedding band is meticulously crafted in radiant 18K rose gold

Category

2010s French Band Rings

Vintage 18K Yellow Gold Diamond Calibre-cut Ruby Cocktail Ring c. 1990s
Vintage 18K Yellow Gold Diamond Calibre-cut Ruby Cocktail Ring c. 1990s

Vintage 18K Yellow Gold Diamond Calibre-cut Ruby Cocktail Ring c. 1990s

Located in New York, NY

18K yellow gold diamond ruby cocktail ring from 1990s set with 59 good quality brilliant cut diamonds approximate G color VS clarity and 16 calibre-cut vivid red rubies approximate ...

Category

1990s American Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Vintage 1.30ct Sapphire and Diamond Three Stone Ring, c.1950s
Vintage 1.30ct Sapphire and Diamond Three Stone Ring, c.1950s

Vintage 1.30ct Sapphire and Diamond Three Stone Ring, c.1950s

Located in London, GB

This elegant 1950s three stone ring features a captivating natural sapphire at its centre. The vibrant blue sapphire is a 1.30 carat, oval cut stone and is flanked by a pair of roun...

Category

Vintage 1950s Unknown Three-Stone Rings

Materials

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

  • 1
  • ...
Get Updated with New Arrivals
Save "Diamond C Ring", and we’ll notify you when there are new listings in this category.

Diamond C Ring For Sale on 1stDibs

Find the exact diamond c ring you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Platinum — can elevate any look. Our collection of these items for sale includes 61638 vintage editions and 70276 modern creations to choose from as well. Finding the perfect diamond c ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made 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 diamond c ring over the years, but those made by Cartier, Tiffany & Co. and LB Exclusive are often thought to be among the most beautiful. See these pages for a round cut iteration of this accessory, while there are also oval cut cut and emerald cut cut versions available here, too. Most of our diamond c ring for sale are for women, but there are 33180 pieces available to browse for men.

How Much is a Diamond C Ring?

Prices for a diamond c ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1 and can go as high as $475,940,000, while this accessory, on average, fetches $4,273.

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.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.