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Cocktail Platinum Ring

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Garnet Diamond Ring Cocktail Modern Minimalist Ring Platinum and 18kt Gold
Garnet Diamond Ring Cocktail Modern Minimalist Ring Platinum and 18kt Gold

Garnet Diamond Ring Cocktail Modern Minimalist Ring Platinum and 18kt Gold

Located in Jupiter, FL

Stunning and rare rhodolite garnet ring made in platinum and 18Kt yellow gold with natural diamonds. GRAM WEIGHT: 13.37gr METAL: 18KT yellow gold and platinum NATURAL DIAMOND(S) Cu...

Category

21st Century and Contemporary North American Modern Cocktail Rings

Materials

Diamond, Tsavorite, White Gold, Gold, 18k Gold, Platinum

Leaf Motif Ruby and Diamond Cocktail Ring in Platinum- GIA 2235818463
Leaf Motif Ruby and Diamond Cocktail Ring in Platinum- GIA 2235818463

Leaf Motif Ruby and Diamond Cocktail Ring in Platinum- GIA 2235818463

Located in Bloomington, MN

Leaf Motif Ruby and Diamond Cocktail Ring in Platinum- GIA 2235818463 Crafted in 900 platinum, this striking cocktail ring centers on an oval-cut red ruby weighing approximately 1.9...

Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Antique Art Deco Diamond Emerald Platinum Filigree Navette Cocktail Ring
Antique Art Deco Diamond Emerald Platinum Filigree Navette Cocktail Ring

Antique Art Deco Diamond Emerald Platinum Filigree Navette Cocktail Ring

Located in Miami, FL

Collectable Antique Emerald Cocktail Ring! Centered with a Colombian genuine Emerald, with a Traditional Octagonal cut & bezel Set, weighing approximately 1.30 carats, it is the per...

Category

Vintage 1930s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

1.23 Carat Mid-Century Modern Diamond Swirl Platinum Cocktail Ring
1.23 Carat Mid-Century Modern Diamond Swirl Platinum Cocktail Ring

1.23 Carat Mid-Century Modern Diamond Swirl Platinum Cocktail Ring

Located in Stamford, CT

Discover this vintage 1950s timeless diamond cocktail ring. a masterpiece that perfectly encapsulates mid-century modern aesthetics.

Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Platinum

Vintage Diamond and Ruby Platinum Cocktail Ring Fine Estate Jewelry
Vintage Diamond and Ruby Platinum Cocktail Ring Fine Estate Jewelry

Vintage Diamond and Ruby Platinum Cocktail Ring Fine Estate Jewelry

Located in Montreal, QC

Simply Beautiful! Diamond and Ruby Platinum Vintage Art Deco Revival Ring. Centering a securely Hand set .88 Carat Old European Cut Diamond. Surrounded by .60tcw Rubies and .60tcw Ol...

Category

Late 20th Century Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

1.13 Carat OEC Diamond and Sapphire Platinum Statement Cocktail Ring
1.13 Carat OEC Diamond and Sapphire Platinum Statement Cocktail Ring

1.13 Carat OEC Diamond and Sapphire Platinum Statement Cocktail Ring

Located in Montreal, QC

OEC Diamond, Blue Sapphires Vintage Platinum Cocktail Ring. Centering a securely nestled Hand set 1.13 Carat Old European Cut Diamond.

Category

Late 20th Century Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Rossella Ugolini Platinum White Diamonds Green Tourmaline Cocktail Ring
Rossella Ugolini Platinum White Diamonds Green Tourmaline Cocktail Ring

Rossella Ugolini Platinum White Diamonds Green Tourmaline Cocktail Ring

By Rossella Ugolini

Located in Rome, IT

Unveiling Rossella Ugolini's Castle Collection: a magnificent fusion of Art Deco style and Italian heritage. This Platinum ring, adorned with 0.20 karat White Diamonds, showcases a c...

Category

2010s Italian Art Deco Cocktail Rings

Materials

Agate, Crystal, Diamond, White Diamond, Rock Crystal, Tourmaline, Platin...

Nadja Buckley Mid Century 51.50 carat aquamarine diamond platinum cocktail ring
Nadja Buckley Mid Century 51.50 carat aquamarine diamond platinum cocktail ring

Nadja Buckley Mid Century 51.50 carat aquamarine diamond platinum cocktail ring

By Nadja Buckley

Located in Beverly Hills, CA

This extraordinary Nadja Buckley Mid Century aquamarine and diamond cocktail ring is a dramatic 1950’s design, centered by an impressive emerald cut aquamarine weighing approximately...

Category

Vintage 1950s Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

EGL Certified .80 Carat Diamond Open Swirl Platinum Cocktail Ring
EGL Certified .80 Carat Diamond Open Swirl Platinum Cocktail Ring

EGL Certified .80 Carat Diamond Open Swirl Platinum Cocktail Ring

Located in Stamford, CT

Discover the EGL certified 1950's .80ct diamond open swirl platinum double ellipse cocktail ring, where elegance meets artistry.

Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Platinum

Vintage 6.98 Carat Citrine and 2.54 Carat Diamond Platinum Cocktail Ring
Vintage 6.98 Carat Citrine and 2.54 Carat Diamond Platinum Cocktail Ring

Vintage 6.98 Carat Citrine and 2.54 Carat Diamond Platinum Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive 6.98 carat citrine and 2.54 carat diamond, platinum cocktail ring; part of our diverse vintage jewellery and estate jewelry collections.

Category

Vintage 1950s Unknown Cocktail Rings

Materials

Citrine, Diamond, Platinum

54.47 Carat Colombian Cabochon Emerald and Diamond Platinum Cocktail Ring
54.47 Carat Colombian Cabochon Emerald and Diamond Platinum Cocktail Ring

54.47 Carat Colombian Cabochon Emerald and Diamond Platinum Cocktail Ring

Located in Ramat Gan, IL

This exceptional ring is centered on a magnificent 54.47 carat Colombian emerald, fashioned as a luminous cabochon and certified by GIA with Minor (F1) clarity enhancement. The emera...

Category

20th Century Israeli Retro Cocktail Rings

Materials

Diamond, Emerald, Platinum

Estate Platinum South Sea Pearl Baguette & Pear Diamond Large Cocktail Ring
Estate Platinum South Sea Pearl Baguette & Pear Diamond Large Cocktail Ring

Estate Platinum South Sea Pearl Baguette & Pear Diamond Large Cocktail Ring

Located in Winter Springs, FL

An exceptional estate cocktail ring of substantial scale and weight, finely crafted in platinum and centered by an impressive 15.5 mm South Sea pearl with a soft cream body color, ev...

Category

Early 2000s Cocktail Rings

Materials

Diamond, South Sea Pearl, Platinum

Vintage Platinum 4.88ctw Oval Opal & Diamond Halo Large Cocktail Ring
Vintage Platinum 4.88ctw Oval Opal & Diamond Halo Large Cocktail Ring

Vintage Platinum 4.88ctw Oval Opal & Diamond Halo Large Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Very Nice Play of Colors - 14.6x11.3mm / 4.41ct (exact) Numerous Natural Genuine Diamonds - Ro...

Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Platinum

Vintage 6.46 Carat Orange Sapphire and Diamond Platinum Cocktail Ring
Vintage 6.46 Carat Orange Sapphire and Diamond Platinum Cocktail Ring

Vintage 6.46 Carat Orange Sapphire and Diamond Platinum Cocktail Ring

Located in Montreal, QC

Chic and Classic finely detailed Oval Strong Orange Sapphire and Diamond Platinum Cocktail Ring. Centering a securely nestled Hand set 6.46 Carat Fabulous Oval Strong Orange Sapphire...

Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum 4.6ctw Oval Australian Opal & Baguette Diamond Wavy Cocktail Ring
Platinum 4.6ctw Oval Australian Opal & Baguette Diamond Wavy Cocktail Ring

Platinum 4.6ctw Oval Australian Opal & Baguette Diamond Wavy Cocktail Ring

Located in Montclair, NJ

MUST SEE IN PERSON! --Stone(s):-- (1) Natural Genuine Opal - Oval Cabochon Cut - Prong Set - White Color w/ Very Nice Play of Colors - 14x10.1mm / 4.09ct (exact) (18) Natural Genuine...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Platinum

Platinum 1960's Diamond and Cabochon Cut Turquoise Cocktail Ring
Platinum 1960's Diamond and Cabochon Cut Turquoise Cocktail Ring

Platinum 1960's Diamond and Cabochon Cut Turquoise Cocktail Ring

Located in New York, NY

The Platinum 1960's Diamond and Cabochon Cut Turquoise Cocktail Ring is a captivating vintage piece that combines the allure of diamonds with the vibrant beauty of turquoise.

Category

20th Century American Modern Cocktail Rings

Materials

Diamond, Turquoise, Platinum

Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring
Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring

Vintage Platinum, 1960s Cushion Cut Aquamarine & Calibrated Ruby Cocktail Ring

Located in Brighton, GB

Vintage Aquamarine Cocktail Ring Platinum Tested Circa 1960s Step into a world of elegance with this fabulous vintage cocktail ring from the 1960s.

Category

Mid-20th Century European Cocktail Rings

Materials

Aquamarine, Ruby, Platinum

18k White Gold and Platinum Diamond Cocktail Ring, Circa 1910
18k White Gold and Platinum Diamond Cocktail Ring, Circa 1910

18k White Gold and Platinum Diamond Cocktail Ring, Circa 1910

Located in The Hague, ZH

18k white gold with platinum entourage ring set with brilliant and single cut diamonds up to 0.50ct - F/G - VS/SI - ring size US 6 - EU 16.5 (52) detailed description: The top of t...

Category

Vintage 1910s Dutch Art Nouveau Cocktail Rings

Materials

Diamond, 18k Gold, White Gold, Platinum

Vintage Platinum Cabochon Jade Baguette Diamond Ballerina Cocktail Ring 9.12ctw
Vintage Platinum Cabochon Jade Baguette Diamond Ballerina Cocktail Ring 9.12ctw

Vintage Platinum Cabochon Jade Baguette Diamond Ballerina Cocktail Ring 9.12ctw

Located in Winter Springs, FL

A vintage platinum ring centered by a cabochon jade weighing approximately 7.22 carats. Surrounding the jade is a radiant halo of tapered baguette diamonds, creating an elegant and b...

Category

Late 20th Century Retro Cocktail Rings

Materials

Diamond, Jade, Platinum

Elegant Platinum GIA 1.53ctw Colombian Emerald & Diamond Ballerina Cocktail Ring
Elegant Platinum GIA 1.53ctw Colombian Emerald & Diamond Ballerina Cocktail Ring

Elegant Platinum GIA 1.53ctw Colombian Emerald & Diamond Ballerina Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Emerald - Colombian - Minor Oil - Octagonal Step Cut - Prong Set - Vivid Clean Green Color - 1.14ct (exact) ** See Certification Details Below for C...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

GIA 14.47 carat Tanzanite and Diamond Cocktail Ring in Platinum
GIA 14.47 carat Tanzanite and Diamond Cocktail Ring in Platinum

GIA 14.47 carat Tanzanite and Diamond Cocktail Ring in Platinum

Located in La Jolla, CA

GIA 14.47 carat Tanzanite and Diamond Cocktail Ring in Platinum Tanzanite and Diamond Ring features a Natural Elongated Cushion cut Tanzanite center stone weighing 14.47 carats surr...

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Tanzanite, Platinum

14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum
14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum

14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum

Located in New York, NY

14 Carat Oval Shape Ethiopian Opal Cocktail Ring in Platinum Size 6 Oval Natural Opal A classic, Cocktail ring Estate Size of the opal 14X10X6 MM, Approximately 14 ct Huge Opal ...

Category

2010s Cocktail Rings

Materials

Opal, Platinum

Mid Century GIA 1.53 carat Ceylon sapphire diamond platinum cocktail ring
Mid Century GIA 1.53 carat Ceylon sapphire diamond platinum cocktail ring

Mid Century GIA 1.53 carat Ceylon sapphire diamond platinum cocktail ring

Located in Beverly Hills, CA

This Mid Century cocktail ring from the 1950's showcases a round brilliant cut sapphire weighing 1.53 carats, GIA-certified as a heated Ceylon sapphire from Sri Lanka.

Category

Vintage 1950s Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Estate Platinum Cushion Yellow Sapphire Diamond Cocktail Ring 13.38ctw GIA
Estate Platinum Cushion Yellow Sapphire Diamond Cocktail Ring 13.38ctw GIA

Estate Platinum Cushion Yellow Sapphire Diamond Cocktail Ring 13.38ctw GIA

Located in Winter Springs, FL

An estate ring executed in platinum and centered by a natural cushion-cut yellow sapphire weighing 11.68 carats. The sapphire is absolutely clean and displays exceptional saturation ...

Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

9.50 Carat Oval Natural Blue Sapphire Diamond Platinum Cocktail Ring
9.50 Carat Oval Natural Blue Sapphire Diamond Platinum Cocktail Ring

9.50 Carat Oval Natural Blue Sapphire Diamond Platinum Cocktail Ring

Located in Boca Raton, FL

A stunning and timeless statement piece, this platinum ring centers on a magnificent 9.50 carat oval natural blue sapphire, certified by GIA (report no. 6204856597) as natural in ori...

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Vintage Platinum 6.39ctw Omphacite Burma Jade & Diamond Ballerina Cocktail Ring
Vintage Platinum 6.39ctw Omphacite Burma Jade & Diamond Ballerina Cocktail Ring

Vintage Platinum 6.39ctw Omphacite Burma Jade & Diamond Ballerina Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Jade - Oval Cabochon Cut - Prong Set - Green Color - "A" Quality - 11.30x9.01x5.27mm - 5.0ct (exact - certified) ** See Certification Details Below ...

Category

20th Century Cocktail Rings

Materials

Diamond, Jade, Platinum

Vintage 2.48 Carat Round Sapphire and Diamond Platinum Cocktail Ring
Vintage 2.48 Carat Round Sapphire and Diamond Platinum Cocktail Ring

Vintage 2.48 Carat Round Sapphire and Diamond Platinum Cocktail Ring

Located in Montreal, QC

Finely detailed Blue Sapphire and Diamond Vintage Platinum Cocktail Ring. Centering a securely nestled Hand set 2.48 Round Carat Vivid Blue Sapphire, surrounded by Round Brilliant Cu...

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

1.28 Carat Black Opal and Diamond Cocktail Ring in Platinum
1.28 Carat Black Opal and Diamond Cocktail Ring in Platinum

1.28 Carat Black Opal and Diamond Cocktail Ring in Platinum

By Sarosi By Timeless Gems

Located in Los Angeles, CA

This gorgeous cocktail ring features a stunning 1.28 carat black opal set in platinum with brilliant white diamonds.

Category

21st Century and Contemporary North American Artisan Cocktail Rings

Materials

Diamond, Opal, Black Opal, Platinum

Oval Peridot 7.39 carat and Diamond Cocktail Ring in Platinum
Oval Peridot 7.39 carat and Diamond Cocktail Ring in Platinum

Oval Peridot 7.39 carat and Diamond Cocktail Ring in Platinum

Located in La Jolla, CA

Oval Peridot 7.39 carat and Diamond Cocktail Ring in Platinum Peridot and Diamond Ring features a natural Oval faceted Peridot weighing 7.39 carats surrounded by natural Round Bril...

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Peridot, Platinum

Art Deco Round Cut Amethyst Ring. 3ct Amethyst Cocktail Ring Platinum Engraved
Art Deco Round Cut Amethyst Ring. 3ct Amethyst Cocktail Ring Platinum Engraved

Art Deco Round Cut Amethyst Ring. 3ct Amethyst Cocktail Ring Platinum Engraved

Located in New York, NY

Other Details: Primary Stone: Amethyst Center Amethyst Weight: 3.00ct Center Amethyst Cut: Round Cut Stone Setting: Eight-prong setting Jewelry Type: Ring Style: Prong Design: The ...

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Amethyst, Platinum

Vintage Aquamarine, Sapphire and Diamond Platinum Cocktail Ring, Circa 1960
Vintage Aquamarine, Sapphire and Diamond Platinum Cocktail Ring, Circa 1960

Vintage Aquamarine, Sapphire and Diamond Platinum Cocktail Ring, Circa 1960

Located in London, GB

A vintage aquamarine, sapphire and diamond platinum cocktail ring, circa 1960. Set to its centre with an emerald cut aquamarine of 10.13cts approximately in a handmade fine platinum...

Category

Vintage 1960s Unknown Retro Cocktail Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

Mid Century GIA 2.72 carat emerald cut diamond platinum cocktail ring
Mid Century GIA 2.72 carat emerald cut diamond platinum cocktail ring

Mid Century GIA 2.72 carat emerald cut diamond platinum cocktail ring

Located in Beverly Hills, CA

A commanding example of 1950s glamour, this Mid Century platinum cocktail ring showcases a breathtaking 2.72 carat emerald cut diamond certified by GIA.

Category

Vintage 1950s Contemporary Cocktail Rings

Materials

Diamond, Platinum

Vintage Art Deco Style Platinum Ruby and Diamond Cocktail Ring
Vintage Art Deco Style Platinum Ruby and Diamond Cocktail Ring

Vintage Art Deco Style Platinum Ruby and Diamond Cocktail Ring

Located in Great Neck, NY

Beautiful Contemporary Art Deco Style Platinum Ruby and Diamond Cocktail Ring. This beautiful ring is crafted of platinum.

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Diamond, Ruby, Platinum

Solid Platinum 8.69ctw Cabochon Cat's Eye & Diamond Ballerina Cocktail Ring
Solid Platinum 8.69ctw Cabochon Cat's Eye & Diamond Ballerina Cocktail Ring

Solid Platinum 8.69ctw Cabochon Cat's Eye & Diamond Ballerina Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Cat's Eye - Almost Round Cabochon Cut - Claw Prong Set - Yellowish Green Color - Sharp Eye - 7.86ct (exact) (24) Natural Genuine Diamonds - Baguette...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tiger's Eye, Platinum

Vintage Platinum Marquise Baguette Diamond Ballerina Cocktail Ring By Palais NY
Vintage Platinum Marquise Baguette Diamond Ballerina Cocktail Ring By Palais NY

Vintage Platinum Marquise Baguette Diamond Ballerina Cocktail Ring By Palais NY

Located in Winter Springs, FL

Created by Palais Jewelers of New York, this exceptional platinum ballerina-style cocktail ring features the firm’s patented Ring-Dant design, an ingenious construction that allows t...

Category

Vintage 1960s American Retro Cocktail Rings

Materials

Diamond, Platinum

Platinum Cocktail Ring by Bucherer Ceylon Sapphire Marquise Baguette Diamonds
Platinum Cocktail Ring by Bucherer Ceylon Sapphire Marquise Baguette Diamonds

Platinum Cocktail Ring by Bucherer Ceylon Sapphire Marquise Baguette Diamonds

By Bucherer

Located in Zurich, Zollstrasse

Beautriful and timeless Platinum 950 Cocktail Ring featuring 1 fine cornflower blue Ceylon Sapphire weighing ca 1 ct, flanked by 3 marquise shape Diamonds on each side weighing appro...

Category

Vintage 1970s Swiss Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Vintage Brazilian Alexandrite GIA and Diamond Platinum Double Halo Cocktail Ring
Vintage Brazilian Alexandrite GIA and Diamond Platinum Double Halo Cocktail Ring

Vintage Brazilian Alexandrite GIA and Diamond Platinum Double Halo Cocktail Ring

Located in Montreal, QC

Brazilian Alexandrite GIA and Diamond Double Halo Platinum Cocktail Ring. Featuring a Rare, Natural Color-Change Chrysoberyl mined in Brazil.

Category

Late 20th Century Modernist Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

1980s Colombian 9.59 Carat Emerald Diamond Platinum Ballerina Cocktail Ring GRS
1980s Colombian 9.59 Carat Emerald Diamond Platinum Ballerina Cocktail Ring GRS

1980s Colombian 9.59 Carat Emerald Diamond Platinum Ballerina Cocktail Ring GRS

Located in Miami, FL

A breathtaking example of timeless elegance, this extraordinary ballerina cocktail ring showcases a magnificent GRS-certified Colombian emerald of exceptional color and presence.

Category

Vintage 1980s Cocktail Rings

Materials

Diamond, Emerald, Platinum

Classic Platinum Cornflower Blue Oval Sapphire Diamond Halo Cocktail Ring 3.62ct
Classic Platinum Cornflower Blue Oval Sapphire Diamond Halo Cocktail Ring 3.62ct

Classic Platinum Cornflower Blue Oval Sapphire Diamond Halo Cocktail Ring 3.62ct

Located in Winter Springs, FL

A timeless platinum cocktail ring centered by a 3.62 carat natural oval-cut sapphire (weighed), displaying a richly saturated blue that is slightly deeper than classic cornflower blue.

Category

Late 20th Century Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA 3.20ct Emerald Diamond Cocktail Ring Platinum Set Wide Oval
GIA 3.20ct Emerald Diamond Cocktail Ring Platinum Set Wide Oval

GIA 3.20ct Emerald Diamond Cocktail Ring Platinum Set Wide Oval

Located in Chicago, IL

This stunning emerald and diamond cocktail ring exudes luxury and sophistication, capturing attention with its vibrant color and brilliant sparkle.

Category

2010s Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Vintage Bvlgari Marquise Diamond Bombe Cocktail Ring Set in Platinum
Vintage Bvlgari Marquise Diamond Bombe Cocktail Ring Set in Platinum

Vintage Bvlgari Marquise Diamond Bombe Cocktail Ring Set in Platinum

By Bulgari

Located in London, England

An extremely beautiful vintage Bvlgari marquise diamond bombe ring set in platinum. The ring is centrally set with a single marquise diamond stone, bezel set in a stylized polished ...

Category

2010s Unknown Modern Cocktail Rings

Materials

Diamond, Platinum

Vintage Brazilian Alexandrite GIA and Diamond Platinum Double Halo Cocktail Ring
Vintage Brazilian Alexandrite GIA and Diamond Platinum Double Halo Cocktail Ring

Vintage Brazilian Alexandrite GIA and Diamond Platinum Double Halo Cocktail Ring

Located in Montreal, QC

Brazilian Alexandrite GIA and RBC Diamond Double Halo Platinum Cocktail Ring. Featuring a Rare, Natural Color-Change Chrysoberyl mined in Brazil.

Category

Late 20th Century Modernist Cocktail Rings

Materials

Alexandrite, Diamond, Platinum

Vintage Platinum 3.92ctw Sapphire & Pear Diamond Swirl Statement Cocktail Ring
Vintage Platinum 3.92ctw Sapphire & Pear Diamond Swirl Statement Cocktail Ring

Vintage Platinum 3.92ctw Sapphire & Pear Diamond Swirl Statement Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Diamond - Old Pear Cut - Prong Set - F Color - SI1 Clarity - 0.57ct (exact) (19) Natural Genuine Diamonds - Marquise & Baguette Cut - Prong & Channe...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Ruby Onyx Diamond Ring Sz 4.5 Platinum Estate Cocktail Ring Fine Jewelry
Ruby Onyx Diamond Ring Sz 4.5 Platinum Estate Cocktail Ring Fine Jewelry

Ruby Onyx Diamond Ring Sz 4.5 Platinum Estate Cocktail Ring Fine Jewelry

Located in Torrance, CA

Metal & Hallmark: Platinum. The ring is not hallmarked though it has tested positive for platinum.

Category

Mid-20th Century Unknown Modern Cocktail Rings

Materials

Diamond, White Diamond, Onyx, Ruby, Platinum

GIA Certified 1.34 Carat Diamond Platinum Gold Cluster Cocktail Ring
GIA Certified 1.34 Carat Diamond Platinum Gold Cluster Cocktail Ring

GIA Certified 1.34 Carat Diamond Platinum Gold Cluster Cocktail Ring

Located in Stamford, CT

Simply gorgeous one of a kind wide cocktail ring with a pear shaped Diamond center. The center stone is a bezel set GIA certified 1.34ct. diamond.

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Yellow Diamond, Platinum

Rosior 1.91ct Diamond Cocktail Ring in 950 Platinum, Handmade Portugal
Rosior 1.91ct Diamond Cocktail Ring in 950 Platinum, Handmade Portugal

Rosior 1.91ct Diamond Cocktail Ring in 950 Platinum, Handmade Portugal

By Rosior

Located in Porto, PT

Rosior Cocktail Ring set in 950 Platinum with 203 G Color, VVS Clarity Diamonds weighing 1.91 ct.

Category

21st Century and Contemporary Portuguese Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Platinum

Art Deco 1.94 Carat Diamond and Sapphire Platinum Cocktail Ring
Art Deco 1.94 Carat Diamond and Sapphire Platinum Cocktail Ring

Art Deco 1.94 Carat Diamond and Sapphire Platinum Cocktail Ring

Located in Jesmond, Newcastle Upon Tyne

A stunning antique 1930s 1.94 carat diamond and 0.90 carat sapphire, platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections.

Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Pink-Purple Sapphire & Diamond Halo Cocktail Ring in Platinum-GIA 6237890504
Pink-Purple Sapphire & Diamond Halo Cocktail Ring in Platinum-GIA 6237890504

Pink-Purple Sapphire & Diamond Halo Cocktail Ring in Platinum-GIA 6237890504

Located in Bloomington, MN

Pink-Purple Sapphire & Diamond Halo Cocktail Ring in Platinum-GIA 6237890504 This ring is crafted in platinum and centers on a prong-set oval pink-purple sapphire weighing appro...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

3.82CT Blue Sapphire & Diamond Vintage 1970's Platinum Cocktail Ring GIA
3.82CT Blue Sapphire & Diamond Vintage 1970's Platinum Cocktail Ring GIA

3.82CT Blue Sapphire & Diamond Vintage 1970's Platinum Cocktail Ring GIA

Located in Los Angeles, CA

Vintage 1970's Cluster Cocktail Ring 3.05ct Blue Oval Sapphire GIA Report .77ct Brilliant Round & Marquise Diamonds F-G Color VS Clarity 3.04 & .77 Stamped inside The Ring...

Category

Vintage 1970s Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

R-15630 Massive Cats Eye Chrysoberyl Diamond Platinum Cocktail Ring
R-15630 Massive Cats Eye Chrysoberyl Diamond Platinum Cocktail Ring

R-15630 Massive Cats Eye Chrysoberyl Diamond Platinum Cocktail Ring

Located in Beverly Hills, CA

A large and substantial cats eye chrysoberyl takes center stage of the platinum cocktail ring. It weighs an impressive 38.85 carats!

Category

21st Century and Contemporary American Cocktail Rings

Materials

Chrysoberyl, Diamond, Platinum

Large South Sea Baroque White Pearl Platinum Diamond Cocktail Ring
Large South Sea Baroque White Pearl Platinum Diamond Cocktail Ring

Large South Sea Baroque White Pearl Platinum Diamond Cocktail Ring

Located in Miami, FL

This cocktail ring boasts one large spectacular 22 mm x 19 mm white saltwater pearl set in eight   Weight: 22.2 Grams.

Category

1990s American Modern Cocktail Rings

Materials

Pearl, Diamond, Platinum

Platinum GIA 2.89ctw Colombian Emerald & Diamond Oval Ballerina Cocktail Ring
Platinum GIA 2.89ctw Colombian Emerald & Diamond Oval Ballerina Cocktail Ring

Platinum GIA 2.89ctw Colombian Emerald & Diamond Oval Ballerina Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Emerald - Octagonal Step Cut - Prong Set - Vivid Green Color - Clarity Enhanced F2 - 1.29ct (exact)** See Certification Details Below for Complete I...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Platinum

Vintage 1980s 15.5mm South Sea Pearl Marquise Diamond Cocktail Ring Platinum
Vintage 1980s 15.5mm South Sea Pearl Marquise Diamond Cocktail Ring Platinum

Vintage 1980s 15.5mm South Sea Pearl Marquise Diamond Cocktail Ring Platinum

Located in Chicago, IL

An exquisite example of vintage jewelry design, this magnificent cocktail ring showcases a lustrous 15.5mm Australian South Sea pearl, elegantly framed by a dazzling array of marquis...

Category

Vintage 1980s Cocktail Rings

Materials

Diamond, South Sea Pearl, Platinum

GIA Certified 6.74 Carat Pear Tourmaline Diamond Platinum Cocktail Ring
GIA Certified 6.74 Carat Pear Tourmaline Diamond Platinum Cocktail Ring

GIA Certified 6.74 Carat Pear Tourmaline Diamond Platinum Cocktail Ring

Located in Stamford, CT

Rare, rich GIA certified blue green tourmaline and diamond cocktail ring. Mounted in a platinum setting and accented with round and tapered baguette diamonds.

Category

Late 20th Century Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

Estate Platinum High Cabochon Cats Eye Green Tourmaline & Diamond Cocktail Ring
Estate Platinum High Cabochon Cats Eye Green Tourmaline & Diamond Cocktail Ring

Estate Platinum High Cabochon Cats Eye Green Tourmaline & Diamond Cocktail Ring

Located in Winter Springs, FL

A beautifully crafted platinum estate ring centered by an impressive 8.70 carat natural cats-eye green tourmaline (stamped), exhibiting a vivid, richly saturated green body color wi...

Category

1990s Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

Estate Platinum Baguette Diamond Coral Cabochon Ballerina Cocktail Ring 8.69ctw
Estate Platinum Baguette Diamond Coral Cabochon Ballerina Cocktail Ring 8.69ctw

Estate Platinum Baguette Diamond Coral Cabochon Ballerina Cocktail Ring 8.69ctw

Located in Winter Springs, FL

An elegant ballerina, ring, crafted in platinum and centered by a beautiful pink coral cabochon weighing 6.89ct (known weight) surrounded by approximately 1.80ctw in G-I color Vs1-2 ...

Category

Late 20th Century Retro Cocktail Rings

Materials

Coral, Diamond, Platinum

9.33 Carat Aquamarine Cocktail Ring with Baguette Diamonds in Platinum
9.33 Carat Aquamarine Cocktail Ring with Baguette Diamonds in Platinum

9.33 Carat Aquamarine Cocktail Ring with Baguette Diamonds in Platinum

Located in Scottsdale, AZ

Ring size: 5 Elegant and captivating, behold this exquisite aquamarine and diamond cocktail ring crafted in polished platinum.

Category

20th Century Unknown Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, Platinum

Art Deco style 1.15 carat emerald diamond platinum cocktail ring
Art Deco style 1.15 carat emerald diamond platinum cocktail ring

Art Deco style 1.15 carat emerald diamond platinum cocktail ring

Located in Beverly Hills, CA

This modern Art Deco-inspired platinum ring features a 1.15 carat pear shape emerald, framed by sparkling old European cut diamonds and vivid calibre cut emeralds for timeless elegan...

Category

Vintage 1920s Art Deco Cocktail Rings

Materials

Diamond, Emerald, Platinum

Vintage Platinum GIA 6.93ctw Colombian Emerald & Diamond Ballerina Cocktail Ring
Vintage Platinum GIA 6.93ctw Colombian Emerald & Diamond Ballerina Cocktail Ring

Vintage Platinum GIA 6.93ctw Colombian Emerald & Diamond Ballerina Cocktail Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Emerald - Octagonal Cut - Prong Set - Nice Green Color - Minor Oil - 5.29ct (exact)** See Certification Details Below for Complete Info ** (66) Natu...

Category

20th Century Cocktail Rings

Materials

Diamond, Emerald, Platinum

0.39 Carat Emerald Center Diamond Cocktail Ring Platinum in Stock
0.39 Carat Emerald Center Diamond Cocktail Ring Platinum in Stock

0.39 Carat Emerald Center Diamond Cocktail Ring Platinum in Stock

Located in Boca Raton, FL

Material: Platinum Gemstone details: Approx. 0.39ctw Emerald center gemstone Diamond details: Approx. 0.27ctw of round and baguette cut Diamonds. Diamonds are G/H in color and VS in ...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, White Diamond, Emerald, 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.