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Cocktail Platinum Ring

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7.40 Carat Star Sapphire and Diamond Platinum Vintage Statement Ring
7.40 Carat Star Sapphire and Diamond Platinum Vintage Statement Ring

7.40 Carat Star Sapphire and Diamond Platinum Vintage Statement Ring

Located in Montreal, QC

Simply Beautiful! Finely detailed Vintage Awesome Blue Star Sapphire and Diamond Platinum Ring. Centering a securely nestled Hand set 7.40 Carat Blue Star Sapphire. Surrounded by Dia...

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

GIA Certified Cocktail Ring with 1.83 Carat Pear Shaped Green Emerald
GIA Certified Cocktail Ring with 1.83 Carat Pear Shaped Green Emerald

GIA Certified Cocktail Ring with 1.83 Carat Pear Shaped Green Emerald

By M&V Vanguard Jewelry

Located in New York, NY

GIA Certified Cocktail Ring with 1.83ct Pear Shaped Green Emerald Set with 0.87ct of small full brilliant cut diamonds Size 7.75 (can be sized) **emerald is oil treated

Category

2010s American Modern Cocktail Rings

Materials

Emerald, Platinum

Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring
Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring

Platinum 2.7ctw Green Play Of Color Opal Trillion Diamond Sides Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - Gray Base / Very Nice Green Play of Colors - 11.2x9.7mm - 2.34ct (exact) (16) Natural Genuine Diamonds - 14 R...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

Unique Platinum 3.05ct GIA Colombian Marquise Emerald w/ Diamond Ballerina Ring
Unique Platinum 3.05ct GIA Colombian Marquise Emerald w/ Diamond Ballerina Ring

Unique Platinum 3.05ct GIA Colombian Marquise Emerald w/ Diamond Ballerina Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Emerald - Unique Marquise Cut - Prong Set - Very Fine Rich Green Color - Clarity Enhanced F2- 1.82ct (exact) ** See Certification Details Below for...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Vintage Circa 1990s Handcrafted Platinum Natural Diamond And Emerald Ring
Vintage Circa 1990s Handcrafted Platinum Natural Diamond And Emerald Ring

Vintage Circa 1990s Handcrafted Platinum Natural Diamond And Emerald Ring

Located in Fatih/İstanbul, 34

In very good condition. Total weight 6.8 grams. Totally is diamond 0.63 carat. The diamond is has G-H color and vs-s1 clarity. Ring size is US 5 We can make any size. Box is not inc...

Category

1990s European Retro Cocktail Rings

Materials

Diamond, Emerald, Platinum

Sophia D. Diamond and Ruby Art Deco Platinum Ring
Sophia D. Diamond and Ruby Art Deco Platinum Ring

Sophia D. Diamond and Ruby Art Deco Platinum Ring

By Sophia D

Located in New York, NY

Art deco inspired platinum ring created by Sophia D, this ring features a 1.07 carat center round diamond with ruby stones with the total carat weight of 0.75 carats and small diamon...

Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

An Exquisite 3.10ct Unheated Blue Sapphire No Heat Platinum & Diamond Ring
An Exquisite 3.10ct Unheated Blue Sapphire No Heat Platinum & Diamond Ring

An Exquisite 3.10ct Unheated Blue Sapphire No Heat Platinum & Diamond Ring

Located in bangkok, TH

A simply gorgeous Estate ring set in solid Platinum and featuring a stunning Unheated medium Blue Sapphire from Sri Lanka weighing an absolutely impressive 3.10ct. The beautifully ma...

Category

2010s Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco 0.65ct Emerald Cut Emerald & Diamond Platinum Ring, 1930s
Art Deco 0.65ct Emerald Cut Emerald & Diamond Platinum Ring, 1930s

Art Deco 0.65ct Emerald Cut Emerald & Diamond Platinum Ring, 1930s

Located in Beverly Hills, CA

This Art Deco ring from the 1930s highlights a vibrant 0.65 carat emerald cut emerald, set with geometric precision in a bold platinum setting. Surrounding the emerald are twenty-fou...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

Antique Edwardian 1.18Ct Ruby and 0.66Ct Diamond, 14k Yellow Gold Cocktail Ring
Antique Edwardian 1.18Ct Ruby and 0.66Ct Diamond, 14k Yellow Gold Cocktail Ring

Antique Edwardian 1.18Ct Ruby and 0.66Ct Diamond, 14k Yellow Gold Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique Edwardian 1.18 carat ruby and 0.66 carat diamond, 14 karat yellow gold and platinum set cocktail ring; part of our diverse Edwardian rings col...

Category

Vintage 1910s Cocktail Rings

Materials

Diamond, Ruby, Yellow Gold, Platinum

GIA Certified Jadeite Green Engraved Diamond Ring Platinum France
GIA Certified Jadeite Green Engraved Diamond Ring Platinum France

GIA Certified Jadeite Green Engraved Diamond Ring Platinum France

Located in Berkeley, CA

Engraved spirals sit perfectly in the center of this bright spring green Jadeite Jade ring. Made in France and set in Platinum this ring has 0.15 carats total weight of old mine cut ...

Category

Mid-20th Century French Art Deco Cocktail Rings

Materials

Diamond, Jade, Platinum

Art Deco Platinum 2.28tgw Diamond and Sapphire Filigree Panel Ring
Art Deco Platinum 2.28tgw Diamond and Sapphire Filigree Panel Ring

Art Deco Platinum 2.28tgw Diamond and Sapphire Filigree Panel Ring

Located in Staines-Upon-Thames, GB

An Art Deco diamond, sapphire, and platinum ring, comprising fifteen transitional and old European cut diamonds, and ten calibre cut sapphires, in platinum. My favourite thing abou...

Category

Vintage 1920s British Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum Ring with 1.60 Carat Pear-Shaped Diamond and Baguette Accents
Platinum Ring with 1.60 Carat Pear-Shaped Diamond and Baguette Accents

Platinum Ring with 1.60 Carat Pear-Shaped Diamond and Baguette Accents

Located in Great Neck Plaza, NY

A classic platinum diamond ring centering a beautifully proportioned pear-shaped diamond weighing approximately 1.60 carats. The diamond is set in a secure five-prong setting, showca...

Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Platinum

GRS Certified 25 Heart Shape Emerald Diamond Platinum Ring
GRS Certified 25 Heart Shape Emerald Diamond Platinum Ring

GRS Certified 25 Heart Shape Emerald Diamond Platinum Ring

Located in Chicago, IL

Centering an heart-shaped emerald, flanked by 12 heart shaped diamonds, decorated throughout with pave round diamonds. emerald weighing 25 carats Size 7 Platinum Accompanied by Grs ...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Platinum Natural Thai Sapphire and Diamond Ring, GIA Certified 4.33 Carats
Platinum Natural Thai Sapphire and Diamond Ring, GIA Certified 4.33 Carats

Platinum Natural Thai Sapphire and Diamond Ring, GIA Certified 4.33 Carats

Located in Miami, FL

An impressive example of late 20th-century high jewelry, this platinum sapphire and diamond ring is centered by a richly saturated natural blue sapphire weighing 4.33 carats, accompa...

Category

Late 20th Century Thai Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

8.22 Carat Marquise & Round Diamond Platinum Semi-Mount Ring Vintage Estate
8.22 Carat Marquise & Round Diamond Platinum Semi-Mount Ring Vintage Estate

8.22 Carat Marquise & Round Diamond Platinum Semi-Mount Ring Vintage Estate

Located in New York, NY

Title: This impressive vintage platinum semi-mount ring showcases an extraordinary 8.22 carats of natural diamonds arranged in a bold, architectural halo. Designed to hold a large ce...

Category

20th Century Cocktail Rings

Materials

Diamond, Platinum

Certified 5.00 Carat Ceylon Sapphire & Diamond Ring in Platinum
Certified 5.00 Carat Ceylon Sapphire & Diamond Ring in Platinum

Certified 5.00 Carat Ceylon Sapphire & Diamond Ring in Platinum

Located in Great Neck, NY

Certified Oval Ceylon Sapphire weighing 5.00 cts Measuring (10.93x9.90x5.93) mm 2 Trapezoid diamonds weighing .86 cts Measuring (6.4x3.6) mm Set in Platinum ring

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Oscar Heyman GIA Ceylon no heat sapphire diamond 18k gold cocktail ring
Oscar Heyman GIA Ceylon no heat sapphire diamond 18k gold cocktail ring

Oscar Heyman GIA Ceylon no heat sapphire diamond 18k gold cocktail ring

By Oscar Heyman

Located in Beverly Hills, CA

Crafted in a luxurious combination of 18k gold and platinum during the 1960s, the ring reflects Oscar Heyman’s renowned precision, elegance, and use of exceptional gemstones.

Category

Vintage 1960s Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Platinum

GRS Certified 4.06 Carat Emerald Green Emerald Diamond Platinum Ring
GRS Certified 4.06 Carat Emerald Green Emerald Diamond Platinum Ring

GRS Certified 4.06 Carat Emerald Green Emerald Diamond Platinum Ring

Located in Chicago, IL

GRS Certified 4.06 Carat Emerald Green Emerald Diamond Platinum Ring with Half-Moon Diamonds An exquisite statement of sophistication and rarity, this stunning ring centers a GRS-ce...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Platinum Nice Quality 6.79ct Cabochon Sharp Blue Star Sapphire Diamond Ring
Platinum Nice Quality 6.79ct Cabochon Sharp Blue Star Sapphire Diamond Ring

Platinum Nice Quality 6.79ct Cabochon Sharp Blue Star Sapphire Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Cabochon Cut - Prong Set - Nice Blue Color - Sharp Star - No Heat - %100 Natural - 9.6x8.1mm (approx.) - 6.13ct (exact) (26) Na...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum 2.45ctw Oval Blue Sapphire w/ Baguette Marquise & Round Diamond Ring
Platinum 2.45ctw Oval Blue Sapphire w/ Baguette Marquise & Round Diamond Ring

Platinum 2.45ctw Oval Blue Sapphire w/ Baguette Marquise & Round Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Sapphire -Oval Cut - Claw Prong Set - True Royal Blue Color - 6.5x5.4mm (approx.) - 1.39ct (exact) ** See Certification Details Below for Complete I...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

French Mid Century pearl diamond platinum Toi Et Moi ring
French Mid Century pearl diamond platinum Toi Et Moi ring

French Mid Century pearl diamond platinum Toi Et Moi ring

Located in Beverly Hills, CA

This Mid Century ring from the 1950s features two cultured golden pearls measuring approximately 11.60mm and 11.38mm. Accented by six single cut diamonds totaling approximately 0.10 ...

Category

Vintage 1950s Modern Cocktail Rings

Materials

Diamond, Pearl, Platinum

Antique Estate Art Deco Platinum Filigree Diamond Openwork Ring Size 4.25 3.3g
Antique Estate Art Deco Platinum Filigree Diamond Openwork Ring Size 4.25 3.3g

Antique Estate Art Deco Platinum Filigree Diamond Openwork Ring Size 4.25 3.3g

Located in Addison, TX

Details: Era: Art Deco Metal: Platinum (Tested, Unmarked) Ring Size: 4.25 Weight: 3.3 Grams Gemstones: Natural Diamonds Diamond Count: 13 Total Diamond Weight: Approx. 0.28 carats M...

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Platinum

Art Deco Platinum Ring with Pearls and Old-Cut Diamonds
Art Deco Platinum Ring with Pearls and Old-Cut Diamonds

Art Deco Platinum Ring with Pearls and Old-Cut Diamonds

Located in MONTMORENCY, FR

This elegant Art Deco platinum ring showcases a refined and highly architectural composition, centered by a cross-shaped diamond motif framed by two pearls of beautiful, even luster....

Category

Early 20th Century French Art Deco Cocktail Rings

Materials

Diamond, Pearl, Platinum

ICA Gemstone Certified 5.49 Carat Insignificant Oil Green Emerald Cocktail Ring
ICA Gemstone Certified 5.49 Carat Insignificant Oil Green Emerald Cocktail Ring

ICA Gemstone Certified 5.49 Carat Insignificant Oil Green Emerald Cocktail Ring

By Antinori Fine Jewels

Located in Chicago, IL

This exceptional three-stone ring features a mesmerizing 5.49 carat natural emerald of nearly square proportions, certified by ICA GemLab as originating from Zambia. Exhibiting an in...

Category

2010s American Contemporary Cocktail Rings

Materials

Emerald, Platinum

Tahitian Cultured Pearl and Diamond Ring in Platinum 950
Tahitian Cultured Pearl and Diamond Ring in Platinum 950

Tahitian Cultured Pearl and Diamond Ring in Platinum 950

Located in Lucerne, CH

This beautiful ring in platinum 950 features a fine Tahitian cultured pearl of 14.0 mm in diameter. Round and clean, this mesmerising cultured pearl shows a unique pistache color wit...

Category

21st Century and Contemporary Unknown Modern Cocktail Rings

Materials

Diamond, Cultured Pearl, Platinum

Vintage Platinum Star Ruby Ring, 17.29ct GIA, 3.0ct Diamond Accents
Vintage Platinum Star Ruby Ring, 17.29ct GIA, 3.0ct Diamond Accents

Vintage Platinum Star Ruby Ring, 17.29ct GIA, 3.0ct Diamond Accents

Located in Aspen, CO

This large Star Ruby displays a 6 sharp and distinctive rays as light passes through it, called an asterism. This stone displays a pleasing medium purple-red color. Accompanied by a ...

Category

Vintage 1950s Retro Cocktail Rings

Materials

White Diamond, Ruby, Star Ruby, Platinum

8.71 Carat Platinum Oval Cut Alexandrite & Tapered Baguette Diamond Ring
8.71 Carat Platinum Oval Cut Alexandrite & Tapered Baguette Diamond Ring

8.71 Carat Platinum Oval Cut Alexandrite & Tapered Baguette Diamond Ring

Located in Chicago, IL

8.71 Carat Platinum Oval Cut Alexandrite & Tapered Baguette Diamond Engagement Ring A striking engagement ring featuring a rare oval cut alexandrite weighing 8.44 carats, displaying...

Category

2010s American Contemporary Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Vintage 4.19 Carat Oval Peridot and Diamond Platinum Halo Ring
Vintage 4.19 Carat Oval Peridot and Diamond Platinum Halo Ring

Vintage 4.19 Carat Oval Peridot and Diamond Platinum Halo Ring

Located in Montreal, QC

Simply Beautiful! Finely detailed Vintage Solitaire Oval Peridot and Diamond Platinum Ring. Centering a securely nestled Hand set 4.19 Carat Oval Peridot, surrounded by Bezel set Dia...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Peridot, Platinum

2.88 Carat Basaltic Sapphire and 0.22 Carat Diamond Platinum Ring Circa 1920
2.88 Carat Basaltic Sapphire and 0.22 Carat Diamond Platinum Ring Circa 1920

2.88 Carat Basaltic Sapphire and 0.22 Carat Diamond Platinum Ring Circa 1920

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 2.88 carat Basaltic sapphire and 0.22 carat diamond, platinum ring; part of our diverse collection of antique sapphire rings. This stunning, ...

Category

Vintage 1920s Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Diamond Ring in Platinum, VS/G
Diamond Ring in Platinum, VS/G

Diamond Ring in Platinum, VS/G

Located in New York, NY

Platinum Ring size: 6.5 Width: 17mm Diamonds: 0.3ct, VS/G

Category

2010s Cocktail Rings

【Conchéa】Conch Pearl Diamond Openwork Court Ring in Platinum — 5.06 ct
【Conchéa】Conch Pearl Diamond Openwork Court Ring in Platinum — 5.06 ct

【Conchéa】Conch Pearl Diamond Openwork Court Ring in Platinum — 5.06 ct

By The Pearl Vogue

Located in New York, NY

Delicate in scale yet rich in character, this Conchéa ring centers on a finely selected natural conch pearl with exceptional detail and vibrancy. Elegant with a touch of old-world c...

Category

21st Century and Contemporary Japanese Cocktail Rings

Materials

Diamond, Pearl, Platinum

Columbian Minor Oil 7.40ct "Sugarloaf" & Diamond Platinum Ring C/1960s
Columbian Minor Oil 7.40ct "Sugarloaf" & Diamond Platinum Ring C/1960s

Columbian Minor Oil 7.40ct "Sugarloaf" & Diamond Platinum Ring C/1960s

Located in Carmel-by-the-Sea, CA

A incredible vintage emerald and diamond ring with exceptional style and intrinsic value from the 1960's. The featured emerald and "sugarloaf" cabachon, displaying lively and "gemmy"...

Category

Vintage 1960s Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA 12.49 ct Colombian Emerald and Diamond Ring in Platinum
GIA 12.49 ct Colombian Emerald and Diamond Ring in Platinum

GIA 12.49 ct Colombian Emerald and Diamond Ring in Platinum

Located in La Jolla, CA

Colombian Emerald and Diamond Ring in Platinum. Emerald and Diamond Ring features a GIA certified Emerald cut Emerald, weighing 12.49 carats, accented by Square cut and Shield cut D...

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Emerald, Platinum

Vintage Platinum 13.66ctw Gia Cushion Sapphire & Diamond Ballerina Handmade Ring
Vintage Platinum 13.66ctw Gia Cushion Sapphire & Diamond Ballerina Handmade Ring

Vintage Platinum 13.66ctw Gia Cushion Sapphire & Diamond Ballerina Handmade Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Sapphire - Cushion Brilliant Cut - Prong Set True Royal Blue Color - Ceylon - HEAT - 8.86ct (exact - certified) ** See Certification Details Below F...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Antique 24.02 Carat Amethyst and 0.28 Carat Diamond Platinum Ring Circa 1925
Antique 24.02 Carat Amethyst and 0.28 Carat Diamond Platinum Ring Circa 1925

Antique 24.02 Carat Amethyst and 0.28 Carat Diamond Platinum Ring Circa 1925

Located in Jesmond, Newcastle Upon Tyne

An antique amethyst cocktail ring in platinum is a bold and elegant statement piece, combining rich color with timeless craftsmanship.

Category

Vintage 1920s Cocktail Rings

Materials

Amethyst, Diamond, Platinum

Art Deco 1930-1935 Diamond Gold and Platinum Ring
Art Deco 1930-1935 Diamond Gold and Platinum Ring

Art Deco 1930-1935 Diamond Gold and Platinum Ring

Located in MADRID, ES

Description: This Art Deco ring from the 1930-1935 era is crafted in 18K gold and platinum and features diamonds. It has a weight of 4.19 grams and is sized ES 19 / EU 59 / US 8.75. ...

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Gold, 18k Gold, Platinum

"Boucheron" Santa Maria Aquamarine 24.0 Cts Ring in Platinum with Diamonds
"Boucheron" Santa Maria Aquamarine 24.0 Cts Ring in Platinum with Diamonds

"Boucheron" Santa Maria Aquamarine 24.0 Cts Ring in Platinum with Diamonds

By Boucheron

Located in Aventura, FL

This exceptional cocktail ring features a breathtaking 24.0-carat emerald-cut natural Santa Maria aquamarine, renowned for its vibrant blue hue and remarkable clarity.

Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Platinum

Spectra Fine Jewelry AGL Certified 5.07 Carat Pink Sapphire Cocktail Ring
Spectra Fine Jewelry AGL Certified 5.07 Carat Pink Sapphire Cocktail Ring

Spectra Fine Jewelry AGL Certified 5.07 Carat Pink Sapphire Cocktail Ring

By Spectra Fine Jewelry

Located in New York, NY

A stunning cocktail ring, set with a 5.07 carat oval Madagascar pink sapphire.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Pink Sapphire, Platinum

Vintage 1.05 Carat Diamond and RBC Diamond Platinum Ring Estate Fine Jewelry
Vintage 1.05 Carat Diamond and RBC Diamond Platinum Ring Estate Fine Jewelry

Vintage 1.05 Carat Diamond and RBC Diamond Platinum Ring Estate Fine Jewelry

Located in Montreal, QC

Simply Beautiful! Diamond Platinum Vintage Cocktail Ring. Centering a securely nestled Hand set 1.05 Carat Diamond.

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Platinum

Platinum Black Opal & Diamond Bypass Ring - Oval Cabochon 1.52ctw
Platinum Black Opal & Diamond Bypass Ring - Oval Cabochon 1.52ctw

Platinum Black Opal & Diamond Bypass Ring - Oval Cabochon 1.52ctw

Located in Greensboro, NC

Size: 5 Sizing Fee: Up 1 size for $80 or Down 1/2 a size for $40 Metal Content: Platinum Stone Information Natural Black Opal Carat(s): .86ct Cut: Oval Cabochon Stone Note: (Austr...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

1940s Retro 18k Yellow Gold Swirling Diamond Cocktail Ring, Spain
1940s Retro 18k Yellow Gold Swirling Diamond Cocktail Ring, Spain

1940s Retro 18k Yellow Gold Swirling Diamond Cocktail Ring, Spain

Located in Malmö, Skåne län

A great example of a swirling 1940s ring, Made in 18 karat yellow gold, with platinum sights. Center set with 45 brilliant-cut, grain-set diamonds approx 1.7ctw in total. 8.4 gr...

Category

Vintage 1940s Spanish Retro Cocktail Rings

Materials

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

Vintage Platinum 5.52ctw Long Cushion Golden Precious Topaz Diamond Accents Ring
Vintage Platinum 5.52ctw Long Cushion Golden Precious Topaz Diamond Accents Ring

Vintage Platinum 5.52ctw Long Cushion Golden Precious Topaz Diamond Accents Ring

Located in Montclair, NJ

–Stone(s)– (1) Natural Genuine Precious Topaz - Elongated Long Cushion Cut - Prong Set - Great Golden Color - 12x8.2mm - 5.46ct (exact stamped) (4) Natural Genuine Diamonds - Round B...

Category

20th Century Cocktail Rings

Materials

Diamond, Topaz, Platinum

1.39 Carat Burmese Ruby Diamond Platinum Vintage-Style Ring by Meghna Jewels
1.39 Carat Burmese Ruby Diamond Platinum Vintage-Style Ring by Meghna Jewels

1.39 Carat Burmese Ruby Diamond Platinum Vintage-Style Ring by Meghna Jewels

By Meghna Jewels

Located in Hoffman Estate, IL

This elegant platinum cocktail ring centers a vivid 1.39 carat oval-cut Burmese ruby displaying richly saturated raspberry-red color and exceptional brilliance.

Category

21st Century and Contemporary Artisan Cocktail Rings

Materials

Diamond, Ruby, Platinum

Krementz Platinum and Yellow Gold Amethyst and Diamond Ring
Krementz Platinum and Yellow Gold Amethyst and Diamond Ring

Krementz Platinum and Yellow Gold Amethyst and Diamond Ring

By Krementz & Co

Located in Dallas, TX

Beautiful Platinum and Yellow Gold and Diamond Faceted Oval Amethyst size 6 Ring. Stamped Plat and 750.

Category

Vintage 1980s American Modern Cocktail Rings

Materials

Amethyst, Diamond, Yellow Gold, Platinum

GIA Certified 5.28 Carat Natural Blue Sapphire Diamond Platinum Ring
GIA Certified 5.28 Carat Natural Blue Sapphire Diamond Platinum Ring

GIA Certified 5.28 Carat Natural Blue Sapphire Diamond Platinum Ring

Located in Chicago, IL

This elegant platinum ring is centered by a GIA-certified natural blue sapphire weighing 5.28 carats, presented in an oval shape and graded as transparent, with no indications of hea...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Vintage 1.48 Carat Opal and 3.03 Carat Diamond Platinum Ring Circa 1945
Vintage 1.48 Carat Opal and 3.03 Carat Diamond Platinum Ring Circa 1945

Vintage 1.48 Carat Opal and 3.03 Carat Diamond Platinum Ring Circa 1945

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive vintage 1.48 carat opal and 3.03 carat diamond, platinum ring; part of our opal jewelry collection.

Category

Vintage 1940s Cocktail Rings

Materials

Diamond, Opal, Platinum

2.7 Ct Peridot Platinum Yellow Gold European Ring Boxed, 1900
2.7 Ct Peridot Platinum Yellow Gold European Ring Boxed, 1900

2.7 Ct Peridot Platinum Yellow Gold European Ring Boxed, 1900

Located in Herzelia, Tel Aviv

Peridot Platinum Yellow Gold European Ring Boxed. Platinum and Yellow Gold used together was a common technique of the period in Europe. The grid and Diamond cast is Platinum, while ...

Category

20th Century Art Deco Cocktail Rings

Materials

Peridot, Yellow Gold, Platinum

GRS Certified Muzo Colombian Emerald and Diamond Antique Platinum Ring
GRS Certified Muzo Colombian Emerald and Diamond Antique Platinum Ring

GRS Certified Muzo Colombian Emerald and Diamond Antique Platinum Ring

Located in Ramat Gan, IL

This exceptional antique platinum ring is centered with a captivating 1.90 carat pear-shape Colombian emerald of highly sought-after Muzo origin, accompanied by a GRS certificate con...

Category

20th Century American Art Deco Cocktail Rings

Materials

Diamond, Emerald, Green Beryl, Platinum

1910 Edwardian Platinum Navette Shape Two-Stone Citrine and Diamond Ring
1910 Edwardian Platinum Navette Shape Two-Stone Citrine and Diamond Ring

1910 Edwardian Platinum Navette Shape Two-Stone Citrine and Diamond Ring

Located in Hicksville, NY

Item Details: Ring Size: 5 Metal Type: Platinum Weight: 4.1 grams Color Stone Details: Type: Citrine Carat Weight: 1.00 Carat, each (2.00 Carat, total weight) Color: Amber...

Category

Vintage 1910s Unknown Edwardian Cocktail Rings

Materials

Citrine, White Diamond, Platinum

Antique 0.50 Carat Emerald and 0.90 Carat Diamond Platinum Ring Circa 1920
Antique 0.50 Carat Emerald and 0.90 Carat Diamond Platinum Ring Circa 1920

Antique 0.50 Carat Emerald and 0.90 Carat Diamond Platinum Ring Circa 1920

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 0.50 carat emerald and 0.90 carat diamond, platinum square dress ring; part of our emerald jewelry collection. This stunning, fine and impres...

Category

Vintage 1920s Cocktail Rings

Materials

Diamond, Emerald, Platinum

art deco inspired , Green Tanzanite , Onyx and Diamonds in Platinum ring
art deco inspired , Green Tanzanite , Onyx and Diamonds in Platinum ring

art deco inspired , Green Tanzanite , Onyx and Diamonds in Platinum ring

Located in Sydney, NSW

platinum dress ring, narrow, low half round shank with open back, 4 claw setting with halo and onyx surround, polished finish. The item contains: One claw set rectangular cushion na...

Category

2010s Art Deco Cocktail Rings

Materials

Diamond, Onyx, Tanzanite, Platinum

GIA Certified 4.58 Carat Emerald Cut Indicolite Tourmaline Diamond Platinum Ring
GIA Certified 4.58 Carat Emerald Cut Indicolite Tourmaline Diamond Platinum Ring

GIA Certified 4.58 Carat Emerald Cut Indicolite Tourmaline Diamond Platinum Ring

Located in Miami, FL

Product Specifications: Item Type: Cocktail Ring Metal: Platinum 900 Size: 6 (adjustable) Weight: 8.36 grams Setting: Four-Prong Setting Ring Style: Three Stone Design Shank Type: St...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

Elegant Intense Green Columbian Emerald and Diamond Platinum Ring
Elegant Intense Green Columbian Emerald and Diamond Platinum Ring

Elegant Intense Green Columbian Emerald and Diamond Platinum Ring

Located in Tustin, CA

Beautiful estate oval cut intense green natural Columbian emerald is prong set in platinum and surrounded by a double halo of baguette cut diamonds. Ring is further accented by a tap...

Category

Late 20th Century American Contemporary Cocktail Rings

Materials

White Diamond, Emerald, 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

Contemporary 3.62 Carat White and Yellow Diamond Platinum Ring Circa 1995
Contemporary 3.62 Carat White and Yellow Diamond Platinum Ring Circa 1995

Contemporary 3.62 Carat White and Yellow Diamond Platinum Ring Circa 1995

Located in Jesmond, Newcastle Upon Tyne

This stunning, fine and impressive oval engagement ring has been crafted in platinum with an 18k yellow gold setting.

Category

1990s Cocktail Rings

Materials

Diamond, Yellow Diamond, Yellow Gold, Platinum

GIA Certified 1.80 Carat Fancy Dark Brown-Greenish Yellow Diamond Cocktail Ring
GIA Certified 1.80 Carat Fancy Dark Brown-Greenish Yellow Diamond Cocktail Ring

GIA Certified 1.80 Carat Fancy Dark Brown-Greenish Yellow Diamond Cocktail Ring

Located in Greenville, DE

GIA Certified Cocktail ring crafted in Platinum Featuring (1) Cushion cut Fancy Dark Brown-Greenish Yellow diamond weighing 1.80ct and surrounded by (12) Marquise shaped diamonds wei...

Category

2010s Cocktail Rings

Materials

Diamond, Platinum

Art Deco Platinum Navette Ring, 1.25ct Old Mine Diamond, 1930s
Art Deco Platinum Navette Ring, 1.25ct Old Mine Diamond, 1930s

Art Deco Platinum Navette Ring, 1.25ct Old Mine Diamond, 1930s

Located in Beverly Hills, CA

This exceptional Art Deco navette ring is a striking expression of 1930s elegance, defined by graceful symmetry, elongated form, and the unmistakable romance of antique diamond cutti...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Brown Diamond, Platinum

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Cocktail Platinum Ring For Sale on 1stDibs

Find the exact cocktail platinum ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. In our selection of items, you can find a vintage example as well as a contemporary version. Making the right choice when shopping for a cocktail platinum ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a cocktail platinum ring has been a part of the legacy of many jewelers, but those produced by David Webb, Tiffany & Co. and Oscar Heyman are consistently popular. An oval cut version of this piece has appeal, but there are also round cut and emerald cut versions for sale. Most of our cocktail platinum ring for sale are for women, but there are 2404 pieces available to browse for men.

How Much is a Cocktail Platinum Ring?

The price for a cocktail platinum ring starts at $1 and tops out at $7,800,000 with these rings, on average, selling for $8,258.

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 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.