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Cocktail Platinum Ring

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Vintage 1.75 Carat Black Opal, Emerald and Diamond Platinum Navette Ring
Vintage 1.75 Carat Black Opal, Emerald and Diamond Platinum Navette Ring

Vintage 1.75 Carat Black Opal, Emerald and Diamond Platinum Navette Ring

Located in Montreal, QC

Elegant Finely detailed Black Opal, Emerald and Diamond Platinum Vintage Navette Cocktail Ring. Centering a securely nestled Hand set 1.75 Carat Black Opal.

Category

Late 20th Century Art Deco Cocktail Rings

Materials

Diamond, Emerald, Opal, Black Opal, Platinum

Vintage OEC Diamond and Buff Top Ruby Hexagon Platinum Ring
Vintage OEC Diamond and Buff Top Ruby Hexagon Platinum Ring

Vintage OEC Diamond and Buff Top Ruby Hexagon Platinum Ring

Located in Montreal, QC

Simply Beautiful! Finely detailed Vintage Diamond and Buff Top Ruby Platinum Hexagon Ring. Centering a securely nestled Hand set .77 Carat Old European Cut Diamond. Surrounded by 1.8...

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Ruby, Platinum

Estate Cushion-Cut Sapphire and Diamond Platinum Ballerina Ring
Estate Cushion-Cut Sapphire and Diamond Platinum Ballerina Ring

Estate Cushion-Cut Sapphire and Diamond Platinum Ballerina Ring

Located in Houston, TX

Ballerina style ring composed of platinum featuring a cushion-cut sapphire with round and baguette diamonds. The sapphire totals 3.35 carats. There are two rows of diamonds that fr...

Category

20th Century Unknown Cocktail Rings

Materials

Diamond, Sapphire, Platinum

5.43 Carat Colombian Emerald Diamond Platinum Ring, GIA Certified
5.43 Carat Colombian Emerald Diamond Platinum Ring, GIA Certified

5.43 Carat Colombian Emerald Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A rare and fine emerald from the famed mines in Colombia weighing 5.43 carats takes center stage! It has a bright and vibrant green color and is relatively free from inclusions compa...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Emerald, Platinum

Platinum 5.69ctw Vivid Deep Green Tourmaline w/ Baguette Diamond Accents Ring
Platinum 5.69ctw Vivid Deep Green Tourmaline w/ Baguette Diamond Accents Ring

Platinum 5.69ctw Vivid Deep Green Tourmaline w/ Baguette Diamond Accents Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Tourmaline - Square Custom Cut - Prong Set -Vivid Deep Green Color - 9.7x9.2mm - 5.52ct (exact) (5) Natural Genuine Diamonds - Straight Baguette Cut...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

Vintage Platinum GIA Oval Pink Sapphire w/ Marquise & Baguette Diamond Ring
Vintage Platinum GIA Oval Pink Sapphire w/ Marquise & Baguette Diamond Ring

Vintage Platinum GIA Oval Pink Sapphire w/ Marquise & Baguette Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Sapphire - Oval Cut - Multi Prong Set - Nice Purplish Pink Color - Heated - Ceylon - 1.19ct (exact) ** See Certification Details Below for Complete ...

Category

20th Century Cocktail Rings

Materials

Diamond, Pink Sapphire, Platinum

Antique Moonstone and Diamond Ring of Platinum Topped 18k Gold
Antique Moonstone and Diamond Ring of Platinum Topped 18k Gold

Antique Moonstone and Diamond Ring of Platinum Topped 18k Gold

Located in Lewisburg, PA

An elegant antique ring centered with an orthoclase moonstone, encircled by a delicate halo of rose cut diamonds, offering a soft and luminous interplay of light. The moonstone displ...

Category

Antique 1880s Victorian Cocktail Rings

Materials

Diamond, Moonstone, 18k Gold, Platinum

Circa 1950's Emerald and Diamond Ring Set in Platinum
Circa 1950's Emerald and Diamond Ring Set in Platinum

Circa 1950's Emerald and Diamond Ring Set in Platinum

Located in New York, NY

Beautiful emerald and diamond ring with a unique vintage design. Approximately 4.5 carats of round emeralds and .75 carats of round brilliant diamonds set in platinum Size 6.5

Category

Vintage 1950s Unknown Cocktail Rings

Materials

Diamond, Emerald, Platinum

Late Art Deco Diamond And Platinum Ring, 1.60 carats, Circa 1940
Late Art Deco Diamond And Platinum Ring, 1.60 carats, Circa 1940

Late Art Deco Diamond And Platinum Ring, 1.60 carats, Circa 1940

Located in London, GB

An Art Deco, Odeonesque style, diamond cocktail ring, with three, claw set, round old-cut diamonds, on a baguette and eight-cut diamond set stepped fan, mounted in platinum, with an ...

Category

Mid-20th Century British Art Deco Cocktail Rings

Materials

Diamond, Platinum

Platinum and 14K Yellow Gold 2.80ct Diamond Ring MF08-011626
Platinum and 14K Yellow Gold 2.80ct Diamond Ring MF08-011626

Platinum and 14K Yellow Gold 2.80ct Diamond Ring MF08-011626

By LB Exclusive

Located in Southampton, PA

This exceptional luxury ring offers a contemporary take on a classic three-stone design. A trio of center Diamonds including an emerald-cut Diamond flanked by two round-cut Diamonds...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, Yellow Gold, Platinum

No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified
No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified

No-Heat Burmese Ruby Diamond Platinum Ring, GIA Certified

Located in Beverly Hills, CA

A beautiful and rare ruby from the famed mines in Mogok, Burma. It weighs 1.05 carats and has a bright purple-red color that is completely natural and unenhanced with heat treatment....

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Ruby, Platinum

Fine Cats-Eye Chrysoberyl “Milk & Honey” Diamond Platinum Ring
Fine Cats-Eye Chrysoberyl “Milk & Honey” Diamond Platinum Ring

Fine Cats-Eye Chrysoberyl “Milk & Honey” Diamond Platinum Ring

Located in Beverly Hills, CA

A superb gem quality cats-eye chrysoberyl with the ideal milk and honey color! It weighs 3.53 carats and when a light hits the stone half appears to have a fine silky milk color whil...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Chrysoberyl, Diamond, Platinum

GIA Certified 4.15 Carat Oval Thai Sapphire & Diamond in Platinum Vintage Ring
GIA Certified 4.15 Carat Oval Thai Sapphire & Diamond in Platinum Vintage Ring

GIA Certified 4.15 Carat Oval Thai Sapphire & Diamond in Platinum Vintage Ring

Located in Miami, FL

A GIA certified 4.15 carat oval Thai blue sapphire and 1.32 carat total weight diamond double halo platinum vintage cocktail ring from the 1970s, featuring 30 round brilliant and 24 ...

Category

Vintage 1970s Contemporary Cocktail Rings

Materials

Sapphire, Diamond, Platinum

GRS Certified 7.33 Carat Green Emerald Diamond Platinum Ring
GRS Certified 7.33 Carat Green Emerald Diamond Platinum Ring

GRS Certified 7.33 Carat Green Emerald Diamond Platinum Ring

Located in Chicago, IL

Centering a oval-shaped emerald, flanked by 12 oval-shaped diamonds, decorated throughout with round diamonds. emerald weighing 7.33 carats Minor Oil Size 6 Platinum Accompanied by ...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Certified 6.71 Carat COLOMBIAN Emerald Diamond Platinum Ring
GIA Certified 6.71 Carat COLOMBIAN Emerald Diamond Platinum Ring

GIA Certified 6.71 Carat COLOMBIAN Emerald Diamond Platinum Ring

Located in Chicago, IL

Indulge in timeless elegance with this breathtaking ring, featuring a substantial 6.71 carat cushion cut emerald certified by GIA Sourced from the legendary mines of Muzo—renowned fo...

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA Report Certified 5.93 Carat Royal Blue Oval Sapphire Cocktail Ring
GIA Report Certified 5.93 Carat Royal Blue Oval Sapphire Cocktail Ring

GIA Report Certified 5.93 Carat Royal Blue Oval Sapphire Cocktail Ring

By Jae's Jewelers

Located in Coral Gables, FL

Platinum Cocktail 3 Stone Ring Featuring a Prong Set 5.93 Carat Oval Sapphire GIA Graded as Natural, Heated, "Royal Blue" Color.

Category

2010s Malagasy Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

French tank wave ring with diamonds in 18k gold and platinum, large tank ring
French tank wave ring with diamonds in 18k gold and platinum, large tank ring

French tank wave ring with diamonds in 18k gold and platinum, large tank ring

Located in PARIS, FR

Tank wave diamond ring in 18 karat gold and platinum. A 1940s ring, shaped like a wave, set with six brilliant-cut diamonds arranged in a gradient pattern. This ring features a beaut...

Category

Vintage 1940s French Retro Cocktail Rings

Materials

Diamond, 18k Gold, Platinum

Natural Sapphire and Diamond Yellow Gold Cocktail Ring
Natural Sapphire and Diamond Yellow Gold Cocktail Ring

Natural Sapphire and Diamond Yellow Gold Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

This fine and impressive sapphire and diamond cocktail ring has been crafted in 18k yellow gold with a platinum setting.

Category

Early 2000s Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

Retro 1950 Platinum flower Ring with 1.10 Carats in Diamonds
Retro 1950 Platinum flower Ring with 1.10 Carats in Diamonds

Retro 1950 Platinum flower Ring with 1.10 Carats in Diamonds

Located in Aventura, FL

An exquisite creation from the 1950s Retro era, this flower-inspired ring is masterfully crafted in platinum, showcasing both timeless elegance and exceptional craftsmanship. At its ...

Category

Vintage 1950s Retro Cocktail Rings

Materials

Diamond, White Diamond, Platinum

13.80 Carat Long Emerald Cut Green Tourmaline and Diamond Platinum Ring
13.80 Carat Long Emerald Cut Green Tourmaline and Diamond Platinum Ring

13.80 Carat Long Emerald Cut Green Tourmaline and Diamond Platinum Ring

Located in Montreal, QC

Finely detailed Long Emerald Cut Green Tourmaline Solitaire and Diamond Platinum Cocktail Ring. Centering a securely nestled Hand set 13.80 Carat Long Emerald Cut Green Tourmaline Ge...

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

Platinum Snake Ring with 0.10 Carat Ruby, Early 20th Century Design
Platinum Snake Ring with 0.10 Carat Ruby, Early 20th Century Design

Platinum Snake Ring with 0.10 Carat Ruby, Early 20th Century Design

Located in Sewickley, PA

This platinum snake ring showcases a sculptural serpent design, richly detailed with lifelike scale texture that wraps gracefully around the finger. The snake’s head is accented with...

Category

Early 20th Century Cocktail Rings

Materials

Ruby, Platinum

Natural Jadeite Jade Diamond Platinum Floral Ring, GIA Certified
Natural Jadeite Jade Diamond Platinum Floral Ring, GIA Certified

Natural Jadeite Jade Diamond Platinum Floral Ring, GIA Certified

Located in Beverly Hills, CA

A lovely floral designed ring featuring a 4.36 carat jadeite jade. The jade is natural/untreated and certified by the GIA. It has an even green color and is translucent making the st...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Jade, Platinum

2.99 Carat Natural Imperial Topaz and Diamond Ring Set in Platinum
2.99 Carat Natural Imperial Topaz and Diamond Ring Set in Platinum

2.99 Carat Natural Imperial Topaz and Diamond Ring Set in Platinum

Located in Tokyo, JP

A beautiful Cocktail Ring featuring a Natural 2.99 Carat Imperial Topaz and 0.37 carats Diamond Accents set in Platinum.

Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Topaz, Imperial Topaz, Platinum

7.04 Carat Star Sapphire and Diamond Platinum Ballerina Ring
7.04 Carat Star Sapphire and Diamond Platinum Ballerina Ring

7.04 Carat Star Sapphire and Diamond Platinum Ballerina Ring

Located in Miami, FL

This magnificent ring is crafted from platinum 900 featuring a cathedral style band and gorgeous filigree. Displayed as the center stone is a dazzling cabochon cut star sapphire weig...

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Star Sapphire, Platinum

Art Deco GIA 1.41 carat old European cut diamond platinum ring
Art Deco GIA 1.41 carat old European cut diamond platinum ring

Art Deco GIA 1.41 carat old European cut diamond platinum ring

Located in Beverly Hills, CA

This exquisite Art Deco diamond ring captures the elegance, romance, and architectural beauty of the 1930’s. At its center rests a GIA-certified old European cut diamond weighing 1.4...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Platinum

French 4.90 Carat Burmese Sapphire 1.39ct Diamond Platinum Engagement Ring
French 4.90 Carat Burmese Sapphire 1.39ct Diamond Platinum Engagement Ring

French 4.90 Carat Burmese Sapphire 1.39ct Diamond Platinum Engagement Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning antique 4.90 carat Burmese sapphire and 1.39 carat diamond, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections.

Category

Vintage 1930s French Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

C. DUNAIGRE Certified Sapphire Diamond Halo Cocktail Ring 15.31 Carats F VS
C. DUNAIGRE Certified Sapphire Diamond Halo Cocktail Ring 15.31 Carats F VS

C. DUNAIGRE Certified Sapphire Diamond Halo Cocktail Ring 15.31 Carats F VS

By Harbor Diamonds

Located in New York, NY

Princess Diane inspired cocktail ring featuring one GIA Certified Oval Sapphire weighing 12.06 carats flanked with 14 round brilliants weighing 3.25, crafted in Platinum.

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

IGI Certified 1.81 Carat Sapphire and Diamond Ring in Platinum
IGI Certified 1.81 Carat Sapphire and Diamond Ring in Platinum

IGI Certified 1.81 Carat Sapphire and Diamond Ring in Platinum

Located in KOWLOON, HK

Indulge in the breathtaking allure of this exquisite platinum ring, a true testament to timeless sophistication. At its heart lies a magnificent 1.81-carat natural sapphire, boasting...

Category

2010s Hong Kong Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring
Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring

Platinum 3.43ctw GIA Long Oval Fiery Australian Black Opal Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Australian Opal - Long Oval Double Cabochon Cut - Prong Set - Black Base / Nice Play of Colors - 3.11ct (exact) ** See Certification Details Below f...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Opal, Platinum

CDC Certified Ceylon Sapphire and Diamond Ring in Platinum
CDC Certified Ceylon Sapphire and Diamond Ring in Platinum

CDC Certified Ceylon Sapphire and Diamond Ring in Platinum

Located in Great Neck, NY

Certified Emerald Cut Ceylon Sapphire weighing 10.98 carats Measuring (14.33x11.39x6.64) mm Trapezoid Diamonds weighing .74 carats H-VS Set in Platinum Ring 10.28 g

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Platinum 0.65ct Diamond and No-Heat Burmese Ruby Ring MF08-021826
Platinum 0.65ct Diamond and No-Heat Burmese Ruby Ring MF08-021826

Platinum 0.65ct Diamond and No-Heat Burmese Ruby Ring MF08-021826

By LB Exclusive

Located in Southampton, PA

Minimal in band width, generous at the crown. This ring balances delicacy with prominence. The slender 1mm shank is set with diamonds, supporting a 4.25-carat oval Burmese ruby certi...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

14.89 Carat Ceylon Sapphire Diamond Platinum Ring, GIA Certified No-Heat
14.89 Carat Ceylon Sapphire Diamond Platinum Ring, GIA Certified No-Heat

14.89 Carat Ceylon Sapphire Diamond Platinum Ring, GIA Certified No-Heat

Located in Beverly Hills, CA

A striking cocktail ring featuring a 14.89-carat oval blue sapphire.

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage 5.12 Carat Australian Black Opal and Marquis Diamond Platinum Ring
Vintage 5.12 Carat Australian Black Opal and Marquis Diamond Platinum Ring

Vintage 5.12 Carat Australian Black Opal and Marquis Diamond Platinum Ring

Located in Montreal, QC

Finely Detailed Vintage Black Australian Opal and Diamond Platinum Solitaire Cocktail Vintage Ring. Centering a securely nestled Hand set 5.12 Carat Australian Black Opal Gemstone.

Category

Late 20th Century Modernist Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

GIA 4.84 carat Asscher cut blue sapphire diamond platinum ring
GIA 4.84 carat Asscher cut blue sapphire diamond platinum ring

GIA 4.84 carat Asscher cut blue sapphire diamond platinum ring

Located in Beverly Hills, CA

This mid-century platinum ring showcases a GIA-certified 4.84 carat Asscher cut blue sapphire, enhanced by sparkling diamond accents for timeless sophistication. Certificate: GIA #5...

Category

Vintage 1950s Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Natural 8.55 Carat Blue Star Sapphire Diamond Platinum Ring
Natural 8.55 Carat Blue Star Sapphire Diamond Platinum Ring

Natural 8.55 Carat Blue Star Sapphire Diamond Platinum Ring

Located in San Francisco, CA

Platinum ring setting features one Oval Cabochon Cut Natural Blue Star Sapphire for a total weight of 8.55cts accented by approximately 0.40cts of Round Brilliant Cut Diamonds. The ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum Ring with 4.38Ct. Green Tourmaline and Diamonds 0.95 Ct. (Size 8.50)
Platinum Ring with 4.38Ct. Green Tourmaline and Diamonds 0.95 Ct. (Size 8.50)

Platinum Ring with 4.38Ct. Green Tourmaline and Diamonds 0.95 Ct. (Size 8.50)

Located in San Juan Capistrano, CA

Platinum Ring with 4.38Ct. Green Tourmaline and Diamonds 0.95 Ct. (Size 8.50) New Gender: Ladies. Ring Size: 8.50 U.S. Weight: 9.70 Grams. Stone: 4.38Ct. Green Tourmaline. Metal Type...

Category

2010s Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

Brilliant Cut Diamond Emerald Halo Baguette Ballerina Ring in Platinum
Brilliant Cut Diamond Emerald Halo Baguette Ballerina Ring in Platinum

Brilliant Cut Diamond Emerald Halo Baguette Ballerina Ring in Platinum

Located in Honolulu, HI

Ring Specifications: Metal: Platinum 900 Ring Size: 6.5 ​ ​Ring Height: 19 mm tall ​ ​Ring Weight: 10.2 grams Emerald Count: 10 round green emeralds (~1.9 mm in diameter) Emerald...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

BULGARI 18K Yellow Gold and Platinum Double Emerald Bypass Ring
BULGARI 18K Yellow Gold and Platinum Double Emerald Bypass Ring

BULGARI 18K Yellow Gold and Platinum Double Emerald Bypass Ring

By Bulgari

Located in New York, NY

A bold and unmistakably sculptural creation from BULGARI, this striking bypass ring embodies the house’s distinctive dialogue between strength and sensuality. Crafted in a harmonious...

Category

Vintage 1980s Cocktail Rings

Materials

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

Vintage Platinum High Quality 2.22ctw GIA Green Colombian Emerald Diamond Ring
Vintage Platinum High Quality 2.22ctw GIA Green Colombian Emerald Diamond Ring

Vintage Platinum High Quality 2.22ctw GIA Green Colombian Emerald Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Emerald - Octagonal Cut - Prong Set - Vivid Green Color - Clarity Enhanced F2- Colombian - 1.23ct (exact) ** See Certification Details Below for Co...

Category

20th Century Cocktail Rings

Materials

Diamond, Emerald, Platinum

GRS Certified 9.40 Carat Blue Sapphire Unheated Diamond Cocktail Ring
GRS Certified 9.40 Carat Blue Sapphire Unheated Diamond Cocktail Ring

GRS Certified 9.40 Carat Blue Sapphire Unheated Diamond Cocktail Ring

Located in Chicago, IL

Set with a step-cut emerald weighing 9.40 carats, to the surround decorated with pear-, marquise-shaped and brilliant-cut diamonds, mounted in platinum, size 6.

Category

2010s American Contemporary Cocktail Rings

Materials

Diamond, Emerald, Blue Sapphire, Platinum

Antique Art Deco 4.51 Carat Diamond and Platinum Ring Circa 1930
Antique Art Deco 4.51 Carat Diamond and Platinum Ring Circa 1930

Antique Art Deco 4.51 Carat Diamond and Platinum Ring Circa 1930

Located in Jesmond, Newcastle Upon Tyne

A magnificent, stunning, fine and impressive antique 4.51 carat diamond and platinum ring; part of our Art Deco diamond jewelry collection. This stunning antique 1930s diamond ring ...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Platinum

GIA Certified No Heat Ruby & Diamond Ring in Platinum
GIA Certified No Heat Ruby & Diamond Ring in Platinum

GIA Certified No Heat Ruby & Diamond Ring in Platinum

Located in Great Neck, NY

GIA Certified no heat oval ruby weighing 4.26 carats Measuring (10.87x8.40x4.80) mm Two trapezoid diamonds weighing .84 carats Set in platinum

Category

2010s American Modern Cocktail Rings

Materials

Diamond, Ruby, Platinum

Platinum & 18K Yellow Gold Untreated Burmese Ruby and Diamond Ring
Platinum & 18K Yellow Gold Untreated Burmese Ruby and Diamond Ring

Platinum & 18K Yellow Gold Untreated Burmese Ruby and Diamond Ring

Located in Chicago, IL

This extraordinary ring showcases a magnificent natural, untreated Burmese ruby, set in a sophisticated combination of platinum and 18k yellow gold. The center stone is a 2.75-carat ...

Category

2010s Unknown Contemporary Cocktail Rings

Materials

Ruby, Yellow Gold, Platinum

Cartier Meli Melo Chalcedony Tourmaline Garnet Diamond Platinum Ring
Cartier Meli Melo Chalcedony Tourmaline Garnet Diamond Platinum Ring

Cartier Meli Melo Chalcedony Tourmaline Garnet Diamond Platinum Ring

By Cartier

Located in Southampton, PA

Platinum Meli Melo Diamond Aquamarine Tourmaline Garnet Chalcedony Ring by Cartier. With 3 round brilliant cut diamonds VVS1 clarity, E color total weight approx .20 ctw 1 tear-shap...

Category

Early 2000s French Cocktail Rings

Materials

Chalcedony, Diamond, Garnet, Tourmaline, Platinum

Platinum Diamond and 2.09ct No-Heat Burmese Ruby Ring MF06-021826
Platinum Diamond and 2.09ct No-Heat Burmese Ruby Ring MF06-021826

Platinum Diamond and 2.09ct No-Heat Burmese Ruby Ring MF06-021826

By LB Exclusive

Located in Southampton, PA

This platinum ring presents a 2.09 carat Burmese ruby accompanied by documentation confirming no heat treatment. The pinkish-red stone is secured by four prongs and set approximately...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Blue Sapphire and Diamond Ring set in Platinum 950 Settings
Blue Sapphire and Diamond Ring set in Platinum 950 Settings

Blue Sapphire and Diamond Ring set in Platinum 950 Settings

Located in Bangkok, TH

Blue Sapphire 2.54 carats, Blue Sapphire 0.97 carat and Diamond 1.98 carats Ring set in Platinum 950 Settings Width: 1.2 cm Length: 1.4 cm Ring Size: 53 Total Weight: 12.68 grams ...

Category

2010s Thai Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

4.01 Carat Deep Blue Spinel Emerald Cut Diamond Platinum Ring
4.01 Carat Deep Blue Spinel Emerald Cut Diamond Platinum Ring

4.01 Carat Deep Blue Spinel Emerald Cut Diamond Platinum Ring

By Merkaba

Located in Beverly Hills, CA

Details Creator: Merkaba Jewelry Beverly Hills Jewelry Type: Cocktail Ring, Alternative Engagement Ring Metal: Platinum Center Stone: Natural Deep Blue Spinel Center Stone Weight: 4....

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, White Diamond, Emerald, Multi-gemstone, Spinel, Platinum

Platinum 8.42ctw GIA No Heat Ceylon Blue Star Sapphire & Diamond Ring
Platinum 8.42ctw GIA No Heat Ceylon Blue Star Sapphire & Diamond Ring

Platinum 8.42ctw GIA No Heat Ceylon Blue Star Sapphire & Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Star Sapphire - Oval Double Cabochon Cut - Prong Set - Blue Color - Nice Star - No Heat - Ceylon- 7.99ct (exact) ** See Certification Details Below ...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 3.07 Carat Colombian Emerald & Diamond Platinum Ballerina Ring
GIA Certified 3.07 Carat Colombian Emerald & Diamond Platinum Ballerina Ring

GIA Certified 3.07 Carat Colombian Emerald & Diamond Platinum Ballerina Ring

Located in Miami, FL

GIA certified Colombian emerald ballerina ring in platinum featuring 3.07 carat octagonal emerald with 1.50 carats of baguette diamonds. Classic ballerina design with yellow gold pro...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Emerald, Gold, Yellow Gold, Platinum

Art Deco Platinum Ring with Old Cut Diamonds and Sapphires
Art Deco Platinum Ring with Old Cut Diamonds and Sapphires

Art Deco Platinum Ring with Old Cut Diamonds and Sapphires

Located in MONTMORENCY, FR

This refined Art Deco platinum ring displays a striking geometric composition, centered on a beautiful old-cut diamond framed by calibré-cut sapphires set in a cross formation. The ...

Category

Early 20th Century French Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Natural Cat's Eye Chrysoberyl Diamond Platinum Ballerina Ring
GIA Natural Cat's Eye Chrysoberyl Diamond Platinum Ballerina Ring

GIA Natural Cat's Eye Chrysoberyl Diamond Platinum Ballerina Ring

Located in Miami, FL

This superb quality GIA Certified Cat's eye & diamond accented is crafted on Platinum.   Centered with a cabochon oval cut genuine Natural  Chrysoberyl, Honey Brownish Yellow, weigh...

Category

Vintage 1960s American Retro Cocktail Rings

Materials

Chrysoberyl, Diamond, Platinum

GRS Certified 6 Carat Minor Oil Green Diamond Cocktail Ring
GRS Certified 6 Carat Minor Oil Green Diamond Cocktail Ring

GRS Certified 6 Carat Minor Oil Green Diamond Cocktail Ring

By Antinori Fine Jewels

Located in Chicago, IL

Experience unparalleled sophistication with our GRS-certified Cushion Cut Natural Emerald Ring, where timeless beauty meets modern allure. The ring features a stunning 6.01-carat Cus...

Category

2010s Italian Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Antique 28.50ct Cushion Cut Amethyst and Diamond, Platinum Ring Circa 1930
Antique 28.50ct Cushion Cut Amethyst and Diamond, Platinum Ring Circa 1930

Antique 28.50ct Cushion Cut Amethyst and Diamond, Platinum Ring Circa 1930

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 28.50 carat amethyst and 0.08 carat diamond, platinum ring; part of our diverse collection of antique amethyst jewelry. This stunning, fine a...

Category

Vintage 1930s Unknown Cocktail Rings

Materials

Amethyst, Diamond, Platinum

Art Deco Platinum Halo Ring with 0.29ct Sapphire & 0.22ct Diamonds
Art Deco Platinum Halo Ring with 0.29ct Sapphire & 0.22ct Diamonds

Art Deco Platinum Halo Ring with 0.29ct Sapphire & 0.22ct Diamonds

Located in Beverly Hills, CA

This Art Deco platinum ring from the 1920s showcases a vibrant sapphire, accented by sparkling old European cut diamonds, capturing timeless elegance with vintage charm. Center ston...

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Garnet & Diamond Ring, Platinum 9.78 Carat Rhodolite, Gorgeous Cut, Fiery
Garnet & Diamond Ring, Platinum 9.78 Carat Rhodolite, Gorgeous Cut, Fiery

Garnet & Diamond Ring, Platinum 9.78 Carat Rhodolite, Gorgeous Cut, Fiery

Located in Northampton, MA

This impressive ring features an oval-cut 9.78-carat natural vibrant raspberry rhodolite garnet, surrounded by a halo of brilliant-cut diamonds that total .59 carats. The ring is re...

Category

2010s Artisan Cocktail Rings

Materials

Diamond, Garnet, Rhodolite, Platinum

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

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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.