Skip to main content

Ruby Platinum Diamond Cocktail Ring

to
53
469
310
114
96
66
64
29
25
21
16
14
13
13
13
12
8
8
6
3
1
1
1
1
16
14
14
11
7

Use search to find more

2.05 Carat Natural Emerald and Diamond Cocktail Ring Made in Platinum
2.05 Carat Natural Emerald and Diamond Cocktail Ring Made in Platinum

2.05 Carat Natural Emerald and Diamond Cocktail Ring Made in Platinum

Located in Tokyo, JP

A stunning ring featuring a 2.05 Carat Natural Emerald and 1.05 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emeralds have a...

Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Art Deco 18K Yellow Gold and Platinum Diamond and Ruby Lozenge Shaped Ring
Art Deco 18K Yellow Gold and Platinum Diamond and Ruby Lozenge Shaped Ring

Art Deco 18K Yellow Gold and Platinum Diamond and Ruby Lozenge Shaped Ring

Located in Staines-Upon-Thames, GB

An Art Deco diamond, ruby, platinum and yellow gold ring, comprising two old cut diamonds, two rose cut diamonds and two round cut rubies, set in platinum, to a band of 18 karat yell...

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

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

Antique Art Deco 14k Yellow Gold Platinum Old Mine Diamond Burma Ruby Ring
Antique Art Deco 14k Yellow Gold Platinum Old Mine Diamond Burma Ruby Ring

Antique Art Deco 14k Yellow Gold Platinum Old Mine Diamond Burma Ruby Ring

Located in Great Neck, NY

Beautiful Antique Art Deco 14K Yellow Gold Platinum Old Mine Diamond Burma Ruby Ring. This gorgeous saddle ring is crafted in 14k yellow gold and platinum. The center holds a natural...

Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

Incredible Eight Carat Certified Ruby and Diamond Set in Platinum
Incredible Eight Carat Certified Ruby and Diamond Set in Platinum

Incredible Eight Carat Certified Ruby and Diamond Set in Platinum

Located in New York, NY

Beautiful oval 8.06 carat ruby set in a handmade micro pave diamond mounting with special cut side diamonds. 1.56 carats of diamonds set in platinum. Pictures do not do this ring j...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

4.57 Carat Natural Aquamarine and Diamond Cocktail Ring Set in Platinum
4.57 Carat Natural Aquamarine and Diamond Cocktail Ring Set in Platinum

4.57 Carat Natural Aquamarine and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A beautiful Cocktail Ring featuring a 4.57 Carat, Natural, Aquamarine and 0.22 Carats of Diamond Accents set in Platinum.

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Ruby and Pavé Diamond Statement Dome Ring
Ruby and Pavé Diamond Statement Dome Ring

Ruby and Pavé Diamond Statement Dome Ring

Located in New York, NY

Ruby and Pavé Diamond Statement Dome Ring Description: This bold cocktail ring features a substantial domed profile meticulously encrusted with a dense field of shimmering round bri...

Category

20th Century Retro Cocktail Rings

Materials

Diamond, Ruby, Platinum

4.75 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
4.75 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

4.75 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 4.75 Carat Natural Tanzanite and 1.40 Carats Diamond Accents set in Platinum. Tanzanite's name was given by Tiffany and Co after its only known source: T...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

4.45 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
4.45 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

4.45 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 4.45 Carat Natural Tanzanite and 0.72 Carats Diamond Accents set in Platinum. Tanzanite's name was given by Tiffany and Co after its only known source: T...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

4.26 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum
4.26 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

4.26 Carat Natural Tanzanite and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A beautiful ring featuring a 4.26 Carat Natural Tanzanite and 0.72 Carats Diamond Accents set in Platinum. Tanzanite's name was given by Tiffany and Co after its only known source: T...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

Art Deco Ruby and Diamond Ring
Art Deco Ruby and Diamond Ring

Art Deco Ruby and Diamond Ring

Located in New York, NY

Art Deco Ruby and Diamond Ring A platinum ring with fine detailing set with an oval-cut ruby and an antique cut diamond Ring Size: 5.75 Complimentary resizing Signed: Hartdegen M...

Category

Vintage 1920s American Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

Vintage Tiffany & Co. Oval Cut Ruby and Pear Diamond Halo Ring in Platinum
Vintage Tiffany & Co. Oval Cut Ruby and Pear Diamond Halo Ring in Platinum

Vintage Tiffany & Co. Oval Cut Ruby and Pear Diamond Halo Ring in Platinum

By Tiffany & Co.

Located in Scottsdale, AZ

Ring size: 3.25 Exquisite in its design and timeless in its elegance, this vintage Tiffany & Co. ring is a stunning example of fine craftsmanship. At the heart of this masterpie...

Category

Late 20th Century Contemporary Cocktail Rings

Materials

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

1.83 Carat Natural Emerald & Diamond Estate Cocktail Ring Made in Platinum
1.83 Carat Natural Emerald & Diamond Estate Cocktail Ring Made in Platinum

1.83 Carat Natural Emerald & Diamond Estate Cocktail Ring Made in Platinum

Located in Tokyo, JP

A stunning ring featuring a 1.83 Carat Natural Emerald and 0.69 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emeralds have a...

Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

1.90 Carat Natural Emerald and Diamond Cocktail Ring Set in Platinum
1.90 Carat Natural Emerald and Diamond Cocktail Ring Set in Platinum

1.90 Carat Natural Emerald and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A stunning ring featuring a 1.90 Carat Natural Colombian Emerald and 0.905 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emer...

Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Oval Unheated Burma Ruby and Diamond Ring

Oval Unheated Burma Ruby and Diamond Ring

Located in New York, NY

A central oval and faceted unheated Burmese Ruby (measuring appx. 7.29 x 5.56 x 3.61 MM) accented by two round full-cut diamonds weighing appx. 1 carat. Mounted in Platinum. Ring Si...

Category

20th Century Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Sophia D, 1.30 Carat Pear Shape Center Diamond and Ruby Ring set in Platinum
Sophia D, 1.30 Carat Pear Shape Center Diamond and Ruby Ring set in Platinum

Sophia D, 1.30 Carat Pear Shape Center Diamond and Ruby Ring set in Platinum

By Sophia D

Located in New York, NY

1.30 carat pear shaped diamond ring with 1.20 carat rubies. Round diamond total weight 0.33. Set in Platinum. Sophia D by Joseph Dardashti LTD has been known worldwide for 35 years...

Category

2010s American Cocktail Rings

Materials

Diamond, Ruby, Platinum

2.63 Carat Natural Emerald and Diamond Cocktail Ring Set in Platinum
2.63 Carat Natural Emerald and Diamond Cocktail Ring Set in Platinum

2.63 Carat Natural Emerald and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A stunning ring featuring a 2.63 Carat Natural Emerald and 2.07 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emeralds have a...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Pear shape and Round Brilliant cut White Diamond Platinum Cocktail Ring
Pear shape and Round Brilliant cut White Diamond Platinum Cocktail Ring

Pear shape and Round Brilliant cut White Diamond Platinum Cocktail Ring

By HYT

Located in Hong Kong, HK

An elegant amalgamation of beautifully shaped white diamonds, created to make a one-of-a-kind ring that catches a glimpse. Pear and Round Shape White diamonds: 0.76 cts Round Brilli...

Category

2010s Hong Kong Art Deco Cocktail Rings

Materials

White Diamond, Platinum

Trabert & Hoeffer with Mauboussin Burmese Ruby Cocktail Ring, circa 1940.
Trabert & Hoeffer with Mauboussin Burmese Ruby Cocktail Ring, circa 1940.

Trabert & Hoeffer with Mauboussin Burmese Ruby Cocktail Ring, circa 1940.

By Trabert & Hoeffer Mauboussin

Located in London, GB

Trabert & Hoeffer with Mauboussin Burmese ruby cocktail ring. Set with a cluster of ten oval cabochon cut natural unenhanced Burmese rubies in open back claw settings with a combined...

Category

Vintage 1930s American Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

Synthetic Ruby and 0.78 Carat Diamond 18k Yellow Gold Cocktail Ring Circa 1907
Synthetic Ruby and 0.78 Carat Diamond 18k Yellow Gold Cocktail Ring Circa 1907

Synthetic Ruby and 0.78 Carat Diamond 18k Yellow Gold Cocktail Ring Circa 1907

Located in Jesmond, Newcastle Upon Tyne

A fine and impressive antique synthetic ruby and 0.78 carat diamond, 18 karat yellow gold and platinum set cluster / dress ring; part of our diverse antique jewelry and estate jewelr...

Category

Antique Early 1900s Cocktail Rings

Materials

Diamond, Yellow Gold, Platinum

Rare 10 Carat Burma Ruby Diamond Ring
Rare 10 Carat Burma Ruby Diamond Ring

Rare 10 Carat Burma Ruby Diamond Ring

Located in New York, NY

10.04 carat "Intense Red" Burma Ruby set in a custom, handmade platinum and diamond mounting featuring 2.80 carats of round brilliant cut diamonds. 100% Certified Burma Ruby A ...

Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Diamond, Ruby, White Diamond, Platinum

9.00Ct Natural African Ruby & Old Cut Diamond 18K Yellow Gold and Platinum Ring
9.00Ct Natural African Ruby & Old Cut Diamond 18K Yellow Gold and Platinum Ring

9.00Ct Natural African Ruby & Old Cut Diamond 18K Yellow Gold and Platinum Ring

Located in Los Angeles, CA

9.00Ct Natural African Ruby and European Diamond 18K Solid Yellow Gold & Platinum Ring Suggested Replacement Value: $12,000.00 Total Natural Cut Ruby Weight is: Approx. 3.00...

Category

Vintage 1920s American Art Deco Cocktail Rings

Materials

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

Art Deco French GIA 4.95 carat diamond ruby 18k yellow gold and platinum ring
Art Deco French GIA 4.95 carat diamond ruby 18k yellow gold and platinum ring

Art Deco French GIA 4.95 carat diamond ruby 18k yellow gold and platinum ring

Located in Beverly Hills, CA

Crafted in Paris at the height of the Art Deco movement, circa 1930, this ring commands attention with the era's love of bold, architectural symmetry. A concentric 'bullseye' design ...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

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

Synthetic Ruby and 0.78 Carat Diamond 18k Yellow Gold Cocktail Ring Circa 1910
Synthetic Ruby and 0.78 Carat Diamond 18k Yellow Gold Cocktail Ring Circa 1910

Synthetic Ruby and 0.78 Carat Diamond 18k Yellow Gold Cocktail Ring Circa 1910

Located in Jesmond, Newcastle Upon Tyne

An impressive synthetic ruby and 0.78 carat diamond, 18 karat yellow gold and platinum set dress ring; part of our diverse antique jewelry and estate jewelry collections. This fine ...

Category

Vintage 1910s Cocktail Rings

Materials

Diamond, Yellow Gold, Platinum

GIA Certified 24.88 Carat Star Ruby Diamond White Gold Art Deco Cocktail Ring
GIA Certified 24.88 Carat Star Ruby Diamond White Gold Art Deco Cocktail Ring

GIA Certified 24.88 Carat Star Ruby Diamond White Gold Art Deco Cocktail Ring

Located in Stamford, CT

Art Deco Cabochon Star Ruby and diamond cocktail ring. GIA certified natural star Ruby accented with round and baguette diamonds in a 14k white setting.

Category

Early 20th Century Cocktail Rings

Materials

Ruby, Diamond, Star Ruby, Gold, 14k Gold, White Gold

Cartier Ruby and Diamond Ring, circa 1975
Cartier Ruby and Diamond Ring, circa 1975

Cartier Ruby and Diamond Ring, circa 1975

By Cartier

Located in London, GB

Cartier ruby and diamond ring. Set with sixteen round brilliant cut natural unenhanced rubies to two horizontally set tapered rows in open back grain settings with an approximate com...

Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Ruby, Platinum

Art Deco 1940s Retro Platinum & 14K Rose Gold 1.2tgw Ruby and Diamond Tank Ring
Art Deco 1940s Retro Platinum & 14K Rose Gold 1.2tgw Ruby and Diamond Tank Ring

Art Deco 1940s Retro Platinum & 14K Rose Gold 1.2tgw Ruby and Diamond Tank Ring

Located in Staines-Upon-Thames, GB

An Art Deco diamond, ruby, platinum, and rose gold ring, comprising one large old European cut diamond, sixteen smaller rose cut diamonds, and eight square and rectangular cut rubies...

Category

Vintage 1940s Art Deco Cocktail Rings

Materials

Diamond, Ruby, 14k Gold, Rose Gold, Platinum

Oval Ruby and Tapered Baguette Diamond Ballerina Ring
Oval Ruby and Tapered Baguette Diamond Ballerina Ring

Oval Ruby and Tapered Baguette Diamond Ballerina Ring

Located in New York, NY

Oval Ruby and Tapered Baguette Diamond Ballerina Ring This ballerina-style cocktail ring is crafted in solid platinum and features a vibrant .94-carat oval ruby at its center.

Category

20th Century Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Vintage Dainty Ruby & Diamond Pinky Ring
Vintage Dainty Ruby & Diamond Pinky Ring

Vintage Dainty Ruby & Diamond Pinky Ring

Located in Montgomery, AL

We are thrilled to offer this vintage beauty!! Ring Details Material: 18K Yellow Gold Base; Platinum Top Era: Art Deco 1920 - 1940 Head Length: 13.1mm Head Width: 12mm Head Height: ...

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

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

Vintage French 2.28 Carat Diamond and Ruby Yellow Gold Cocktail Ring, circa 1940
Vintage French 2.28 Carat Diamond and Ruby Yellow Gold Cocktail Ring, circa 1940

Vintage French 2.28 Carat Diamond and Ruby Yellow Gold Cocktail Ring, circa 1940

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive vintage French 2.28 carat diamond and 0.52Ct Ruby, 18 karat yellow gold and platinum set cocktail ring; part of our diverse vintage jewelry and estate...

Category

Vintage 1940s French Art Deco Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Bulgari Natural Unenhanced Burmese Ruby Diamond Ring
Bulgari Natural Unenhanced Burmese Ruby Diamond Ring

Bulgari Natural Unenhanced Burmese Ruby Diamond Ring

By Bulgari

Located in London, GB

Bulgari Burmese ruby and diamond 'Trombino' ring. An important piece, set to centre with a cushion shape old cut natural unenhanced Burmese ruby, with an approximate weight of 4.42 c...

Category

Vintage 1930s Italian Cocktail Rings

Materials

Diamond, Ruby, Platinum

Unheated 1.23ct Burma Ruby & Diamond Ring GIA - Gorgeous!
Unheated 1.23ct Burma Ruby & Diamond Ring GIA - Gorgeous!

Unheated 1.23ct Burma Ruby & Diamond Ring GIA - Gorgeous!

Located in bangkok, TH

A simply magnificent and utterly unique Jewel set in solid platinum, and featuring a stunning, completely unheated and untreated Ruby from Mogok in Burma weighing an impressive 1.23c...

Category

Early 2000s Cocktail Rings

Materials

Diamond, Ruby, Platinum

Oval Ruby and Marquise Diamond Butterfly Wing Ring
Oval Ruby and Marquise Diamond Butterfly Wing Ring

Oval Ruby and Marquise Diamond Butterfly Wing Ring

Located in New York, NY

Oval Ruby and Marquise Diamond Butterfly Wing Ring Description: This elegant cocktail ring is crafted in solid platinum and features a vibrant 1.58-carat oval-cut ruby as its center...

Category

20th Century Retro Cocktail Rings

Materials

Ruby, White Diamond, Diamond, Platinum

Ruby and Mixed-Cut Diamond Floral Cluster Ring
Ruby and Mixed-Cut Diamond Floral Cluster Ring

Ruby and Mixed-Cut Diamond Floral Cluster Ring

Located in New York, NY

Ruby and Mixed-Cut Diamond Floral Cluster Ring Description: This exquisite cocktail ring is crafted in solid platinum and features a vibrant 1.02-carat round ruby as its centerpiece.

Category

20th Century Retro Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

0.42 Carat Natural Vivid Green Emerald & Diamond Cocktail Ring Made in Platinum
0.42 Carat Natural Vivid Green Emerald & Diamond Cocktail Ring Made in Platinum

0.42 Carat Natural Vivid Green Emerald & Diamond Cocktail Ring Made in Platinum

Located in Tokyo, JP

A stunning ring featuring a 0.42 Carat Natural Emerald and 1.19 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emeralds have a...

Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

AGL Certified 3.8 Carat Oval No Heat Burma Ruby Ring & Diamond Halo in Platinum
AGL Certified 3.8 Carat Oval No Heat Burma Ruby Ring & Diamond Halo in Platinum

AGL Certified 3.8 Carat Oval No Heat Burma Ruby Ring & Diamond Halo in Platinum

By Gad & Co.

Located in Miami, FL

AGL Certified 3.80 carat Purplish Red oval cut no heat Burma Ruby. This ruby is radiating a rich, vivid red color. Truly spectacular considering no heat treatment. Mined from the Mog...

Category

2010s Burmese Modern Cocktail Rings

Materials

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

4.61 Carat Colombian, Muzo Color Emerald & Diamond Cocktail Ring Set in Platinum
4.61 Carat Colombian, Muzo Color Emerald & Diamond Cocktail Ring Set in Platinum

4.61 Carat Colombian, Muzo Color Emerald & Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A stunning ring featuring a 4.61 Carat Natural Colombian Emerald and 2.10 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emera...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

1.66 Carat Colombian, Muzo Color Emerald & Diamond Cocktail Ring Set in Platinum
1.66 Carat Colombian, Muzo Color Emerald & Diamond Cocktail Ring Set in Platinum

1.66 Carat Colombian, Muzo Color Emerald & Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A stunning ring featuring a 1.66 Carat Natural Colombian Emerald and 2.00 Carats of Diamond Accents set in Platinum. People have admired emerald’s green for thousands of years. Emera...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Heart Shaped Ruby and Diamond You & Me Ring
Heart Shaped Ruby and Diamond You & Me Ring

Heart Shaped Ruby and Diamond You & Me Ring

Located in New York, NY

Heart-Shaped Ruby and Diamond You & Me Ring A platinum You & Me ring with a heart-shaped diamond and ruby set with two tapered baguette diamonds. The 2.19 carat diamond is...

Category

20th Century Cocktail Rings

Materials

Diamond, Ruby, Platinum

Platinum and 18K Yellow Gold 1.50ct Diamond and Star Ruby Ring MF17-062526
Platinum and 18K Yellow Gold 1.50ct Diamond and Star Ruby Ring MF17-062526

Platinum and 18K Yellow Gold 1.50ct Diamond and Star Ruby Ring MF17-062526

By LB Exclusive

Located in Southampton, PA

This ring will serve as an opulent addition to any jewelry collection. Lustrous 18K Yellow Gold accents beautifully complement the breathtaking 11.81 carat Star Ruby cabochon center ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, 18k Gold

Late Art Deco Ruby and Diamond Navette Ring
Late Art Deco Ruby and Diamond Navette Ring

Late Art Deco Ruby and Diamond Navette Ring

Located in London, GB

Here we have a gorgeous dress ring crafted from platinum during the later stages of the Art Deco movement. At the centre of the face we find five round faceted transitional-cu diamon...

Category

Vintage 1940s Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

Edward Elise 7.90 Carat Red Spinel GIA and Diamond Halo Platinum Cocktail Ring
Edward Elise 7.90 Carat Red Spinel GIA and Diamond Halo Platinum Cocktail Ring

Edward Elise 7.90 Carat Red Spinel GIA and Diamond Halo Platinum Cocktail Ring

Located in Tampa, FL

Edward Elise 7.90 Carat Red Spinel GIA and Diamond Halo Platinum Cocktail Ring Indulge in the opulence of this Edward Elise 7.90 Carat Red Spinel Cocktail Ring.

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Spinel, Platinum

Oval Ruby and Multi-Cut Diamond Halo Ring
Oval Ruby and Multi-Cut Diamond Halo Ring

Oval Ruby and Multi-Cut Diamond Halo Ring

Located in New York, NY

Oval Ruby and Multi-Cut Diamond Halo Ring Description: This sophisticated cocktail ring is crafted in solid platinum and centers on a vibrant 1.03-carat oval ruby with a deep, satur...

Category

20th Century Retro Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Platinum

6.00 Carat Natural Unheated Sapphire and Diamond Cocktail Ring Made in Platinum
6.00 Carat Natural Unheated Sapphire and Diamond Cocktail Ring Made in Platinum

6.00 Carat Natural Unheated Sapphire and Diamond Cocktail Ring Made in Platinum

Located in Tokyo, JP

A beautiful ring featuring 6.006 Carat Natural Unheated Sapphire and 1.27 Carats Diamond Accents set in Platinum. Sapphires have extraordinary durability - they excel in hardness as ...

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Vintage Blue Nile Platinum Engagement Ring with OGI Ltd Cabochon Burma Ruby
Vintage Blue Nile Platinum Engagement Ring with OGI Ltd Cabochon Burma Ruby

Vintage Blue Nile Platinum Engagement Ring with OGI Ltd Cabochon Burma Ruby

By OGI Ltd

Located in New York, NY

Indulge in the timeless elegance of our Vintage Blue Nile Engagement Ring, featuring a meticulously crafted platinum mounting that exudes sophistication. This ring boasts a total dia...

Category

Late 20th Century American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Sophia D. Diamond and Ruby Ring
Sophia D. Diamond and Ruby Ring

Sophia D. Diamond and Ruby Ring

By Sophia D

Located in New York, NY

This Sophia D. ring features an oval-cut diamond at the center, weighing 0.70 ct. Accented by vibrant rubies totaling 1.59 carat and diamonds with a total weight of 0.37 carat, this ...

Category

2010s Cocktail Rings

Materials

Diamond, Ruby

David Webb Cocktail Ring In 18kt Gold & Platinum With 3.10 Cts Gems And Diamonds
David Webb Cocktail Ring In 18kt Gold & Platinum With 3.10 Cts Gems And Diamonds

David Webb Cocktail Ring In 18kt Gold & Platinum With 3.10 Cts Gems And Diamonds

By David Webb

Located in Miami, FL

This gems-set vintage cocktail ring has been carefully crafted in high polished finish solid yellow gold of 18 karats with parts in platinum or the settings of the diamonds.

Category

Vintage 1970s American Modernist Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 18...

AGL Certified 10.88 Carat No Heat Burma Star Ruby in Vintage Platinum Ring
AGL Certified 10.88 Carat No Heat Burma Star Ruby in Vintage Platinum Ring

AGL Certified 10.88 Carat No Heat Burma Star Ruby in Vintage Platinum Ring

Located in Miami, FL

AGL Certified 10.88 Carat Natural Burma Origin Star Ruby in Platinum and Baguette Diamond 3 Stone Ring.

Category

Vintage 1950s Art Deco Cocktail Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

GRS Certified 4.01 Carat Unheated Mozambique Ruby & Diamond Platinum Three-Stone
GRS Certified 4.01 Carat Unheated Mozambique Ruby & Diamond Platinum Three-Stone

GRS Certified 4.01 Carat Unheated Mozambique Ruby & Diamond Platinum Three-Stone

By Antinori Fine Jewels

Located in Chicago, IL

An extraordinary statement of rarity and elegance, this handcrafted platinum ring showcases a breathtaking 4.01 carat natural Mozambique ruby, certified by GRS as unheated with an ex...

Category

2010s Italian Cocktail Rings

Materials

Diamond, Ruby, White Gold, Platinum

11.80 MM South Sea Pearl and Diamond Cocktail Ring Set in Platinum
11.80 MM South Sea Pearl and Diamond Cocktail Ring Set in Platinum

11.80 MM South Sea Pearl and Diamond Cocktail Ring Set in Platinum

Located in Tokyo, JP

A stunning Cocktail Ring featuring a 11.80 mm, Japanese Akoya Pearl and 0.60 Carats of Diamond Accents set in Platinum.

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Pearl, South Sea Pearl, Platinum

Natural 1.17ct Burmese Ruby With .75ctw Diamond Accents In 11.4g Platinum
Natural 1.17ct Burmese Ruby With .75ctw Diamond Accents In 11.4g Platinum

Natural 1.17ct Burmese Ruby With .75ctw Diamond Accents In 11.4g Platinum

Located in Lafayette, LA

Natural 1.17ct Burmese Ruby With .75ctw Diamond Accents In 11.4g Platinum 1.17ct Ruby Ring In Platinum  .75ctw Diamond Accents Platinum 900 Weight 11.4 Grams Size 9.5 11.3g total we...

Category

Late 20th Century American Retro Cocktail Rings

Materials

Diamond, Ruby, Platinum

Edwardian Ruby and Diamond Navette Dinner Ring
Edwardian Ruby and Diamond Navette Dinner Ring

Edwardian Ruby and Diamond Navette Dinner Ring

Located in Denver, CO

An Old European-cut diamond flanked by two round red rubies center this exquisite elongated navette-shaped dinner ring. The elongated design is further enhanced with twenty calibré-c...

Category

Early 20th Century Edwardian Cocktail Rings

Materials

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

Ruby and Diamond Ring and Pendant
Ruby and Diamond Ring and Pendant

Ruby and Diamond Ring and Pendant

Located in New York, NY

A beautiful versatile piece! 1.86 carat fine marquise shape Ruby 3.70 carats of white round brilliant and baguette cut diamonds. Set in platinum. The Ruby and Diamond portion...

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Ruby

1.02 Carat Ruby Ring made in Platinum 900
1.02 Carat Ruby Ring made in Platinum 900

1.02 Carat Ruby Ring made in Platinum 900

Located in Bangkok, TH

Graceful, vibrant, and timeless—this 1.02 Carat Ruby Ring is a refined expression of classic elegance and radiant beauty. At the center of the design rests a captivating 1.02 carat r...

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Platinum

Roman Malakov 11.03 Carats Natural Cabochon Star Burmese Ruby Halo Cocktail Ring
Roman Malakov 11.03 Carats Natural Cabochon Star Burmese Ruby Halo Cocktail Ring

Roman Malakov 11.03 Carats Natural Cabochon Star Burmese Ruby Halo Cocktail Ring

By Roman Malakov

Located in New York, NY

An exquisite cocktail ring, featuring a very rare 11.03 carats natural cabochon star ruby certified by AGTA as having a Burmese origin with a red color and no indication of heat trea...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Bulgari No-Heat Ruby and Diamond Trombino Ring
Bulgari No-Heat Ruby and Diamond Trombino Ring

Bulgari No-Heat Ruby and Diamond Trombino Ring

By Bulgari

Located in New York, NY

A ruby of remarkable life, framed with unwavering precision. Among Bulgari's most celebrated creations, the Trombino occupies a singular place in the history of twentieth-century jew...

Category

Late 20th Century Italian Cocktail Rings

Materials

Diamond, Ruby, Platinum

Retro 78.0ct Citrine Cocktail Ring with 0.25ct Ruby and Diamonds in 14K Gold, Ci
Retro 78.0ct Citrine Cocktail Ring with 0.25ct Ruby and Diamonds in 14K Gold, Ci

Retro 78.0ct Citrine Cocktail Ring with 0.25ct Ruby and Diamonds in 14K Gold, Ci

Located in Beverly Hills, CA

An emerald cut citrine anchors this ring in a warm honey-gold, its broad step facets built for volume rather than fire; the cut is chosen to show off the stone's saturated color acro...

Category

Vintage 1940s Retro Cocktail Rings

Materials

Citrine, White Diamond, Ruby, Gold, 14k Gold, Rose Gold, Yellow Gold

Platinum Vintage Engagement RG with OGI Ltd 3.70ct Natural Ruby, 0.90ct Diamonds
Platinum Vintage Engagement RG with OGI Ltd 3.70ct Natural Ruby, 0.90ct Diamonds

Platinum Vintage Engagement RG with OGI Ltd 3.70ct Natural Ruby, 0.90ct Diamonds

By OGI Ltd

Located in New York, NY

Elevate your engagement with this exquisite vintage-inspired ring, crafted to captivate hearts and ignite everlasting love. This platinum masterpiece features a mesmerizing with OGI...

Category

Early 2000s American Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

GRS Certified 4 Carat Red Ruby Diamond Ring
GRS Certified 4 Carat Red Ruby Diamond Ring

GRS Certified 4 Carat Red Ruby Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

An exquisite GRS Certified 4 carat red ruby trillion cut diamond platinum ring

Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Art Deco Diamond Ruby and Emerald Dress Ring
Art Deco Diamond Ruby and Emerald Dress Ring

Art Deco Diamond Ruby and Emerald Dress Ring

Located in London, GB

Here we have an exquisite dress ring crafted during the Art Deco movement. This platinum piece features a single round faceted old European diamond at the centre of an open face. Thi...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Ruby, Platinum

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

Ruby Platinum Diamond Cocktail Ring For Sale on 1stDibs

Find the exact ruby platinum diamond cocktail 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 Platinum, Gold and 18k Gold — can elevate any look. Find an antique version now, or shop for 456 vintage or 226 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect ruby platinum diamond cocktail ring among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. There have been many well-made iterations of the classic ruby platinum diamond cocktail ring over the years, but those made by Cartier, David Webb and Oscar Heyman are often thought to be among the most beautiful. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes round cut and cushion cut alternatives. Most of our ruby platinum diamond cocktail ring for sale are for women, but there are 163 pieces available to browse for men.

How Much is a Ruby Platinum Diamond Cocktail Ring?

Prices for a ruby platinum diamond cocktail ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $600 and can go as high as $450,000, while this accessory, on average, fetches $9,275.

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 rings, vintage 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 Cocktail-rings for You

A flashy symbol of wealth during the early 20th century, antique and vintage cocktail rings have gained broader appeal in the decades since for the hefty dose of glamour they bring to any ensemble.

Cocktail rings earned their name for their frequent appearances during glitzy cocktail parties at the height of the Prohibition era. Back then, these accessories were seen not only as statement pieces but as statements in and of themselves. They openly represented a sense of freedom and independence as well as a demonstration of opulence. After all, the 1920s heralded the Harlem Renaissance and Art Deco design, and a slew of social and cultural shifts meant that women in particular were breaking from pre–World War I conventions and embracing newfound freedoms to express themselves as individuals.

Women expressly wore cocktail rings on the fingers of their right hand versus the left, which was “reserved” for an engagement ring or wedding band, accessories definitely paid for by a suitor. And for cocktail rings, the bigger the colored gem at the center — which is usually mounted in a high setting — and the more elaborate the design, the stronger the likelihood of being noticed.

Cocktail rings remained a popular piece of jewelry for women until the 1930s, when the Great Depression and the onset of war marked a change in behaviors nationwide. While the 1960s and ’70s saw a return in visibility for the accessory, it wasn’t until the 1980s that cocktail rings once again assumed their position as a beacon of luxury and glitz.

During the 20th century, the range of dazzling cocktail rings seems to have been limitless, from glimmering gold rings set with carved jade diamonds designed by David Webb to Pomellato’s pink quartz confections to striking Gucci butterfly rings with accent diamonds set in a pavé fashion.

So, how do you wear a cocktail ring? Cocktail rings “can be worn for almost anything — dinners, date nights, parties, special events, on the red carpet,” explains David Joseph of New York-based jewelry brand Bochic. 

Can you wear cocktail rings with other rings? “In my opinion, cocktail rings should stand on their own since they showcase a large gem in the center,” says Joseph.

These glamorous jewels can be worn inside or outside crowded taverns, in either daytime or nighttime with casual or dressy attire. On 1stDibs, find a wide variety of antique and vintage cocktail rings, including those offered by Chanel, whose elegant cocktail rings often feature pearls and, of course, diamonds, and sometimes were styled after showy flowers like the camellia, and Van Cleef & Arpels, whose detailed and intricate designs are viewed as miniature pieces of wearable art.