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Jeff Cooper Platinum Rings

Jeff Cooper .55 Carat Diamond Platinum Eternity Band Ring
By Jeff Cooper
Located in Stamford, CT
Jeff Cooper 29 round brilliant cut diamonds, G VS approx. .55cts Size 6 and not sizable Platinum
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

Jeff Cooper Designer Princess Cut Diamond Platinum Eternity Band Ring
By Jeff Cooper
Located in Montreal, QC
Jeff Cooper Designer Unisex Princess Cut Diamond Geometric Platinum Eternity Band Ring. Hand set
Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Jeff Cooper Platinum Princess Cut 3-Stone Diamond Engagement Ring Size 6
By Jeff Cooper
Located in Sherman Oaks, CA
Jeff Cooper Platinum Princess Cut 3 Stone Diamond Engagement Ring Princess Cut Center Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Jeff Cooper Designs Ethan Collection Men's Diamond Wedding Band in Platinum
By Jeff Cooper
Located in Scottsdale, AZ
: 8.85 mm Ring Thickness: 2.5 mm Stamped: PLAT, JEFF COOPER Estate Condition: Very good; Professionally
Category

21st Century and Contemporary Unknown Contemporary Wedding Rings

Materials

Diamond, White Diamond, Platinum

Recent Sales

Platinum Jeff Cooper Diamond Engagement Ring
By Jeff Cooper
Located in Webster, NY
“Eden Engagement Ring” from designer Jeff Cooper’s “Ever Collection”. The Platinum ring features a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Jeff Cooper Diamond Engagement Ring
By Jeff Cooper
Located in Webster, NY
“Eden Engagement Ring” from designer Jeff Cooper’s “Ever Collection”. The Platinum ring features a
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Jeff Cooper GIA Certified Three-Stone Diamond Engagement Ring
By Jeff Cooper
Located in Webster, NY
This stunning Jeff Cooper Diamond Ring features a 1.50CT GIA Certified Round Brilliant Cut Diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Princess Cut Diamond Engagement Ring
By Jeff Cooper
Located in Chicago, IL
Platinum Engagement Ring by Jeff Cooper, the sides feature Tapered Baguette and Square cut Diamonds
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Jeff Cooper GIA Certified 3.33 Carat Sapphire Diamond Platinum Engagement Ring
By Jeff Cooper
Located in Stamford, CT
Jeff Cooper sapphire and diamond three-stone engagement ring. Set with two bright sparkly brilliant
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold

Jeff Cooper Two-Row Round Baguette Diamond Wedding Band, Platinum, 0.75 Carat
By Jeff Cooper
Located in Bellmore, NY
This Round and Baguette-cut Diamond Wedding Band by designer Jeff Cooper will enhance any
Category

Early 2000s American Modern Band Rings

Materials

Diamond, Platinum

GIA Certified 1.41 Carat Emerald Cut Diamond Platinum Engagement Ring
By Jeff Cooper
Located in Pikesville, MD
Clean and polished, this platinum channel set Jeff Cooper Designs baguette mounting features an
Category

1990s American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

People Also Browsed

2.30 Carat Total Men's Vintage Early Modern Brilliant Cut Diamond Signet Ring
Located in Scottsdale, AZ
Ring size: 9.75 This brilliant 1960's platinum signet men's ring is a masterpiece of elegance and refinement, designed to make a bold statement. At its heart, an exquisite 2.15 cara...
Category

Vintage 1960s Unknown Contemporary Signet Rings

Materials

Diamond, White Diamond, Platinum

Sonia B. 14 Karat Yellow Gold Buckle Style Wide Band Ring with Diamond Accents
By Sonia B
Located in Scottsdale, AZ
Ring size: 4.75 Chic and elegant, this beautiful Sonia B. ring will wrap your finger in modern beauty. The graduated textured yellow gold band circles the finger and is accented by ...
Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Mens Two-Tone Polished 18 Karat Gold Band Ring with Four Graduated Diamonds
Located in Scottsdale, AZ
Ring size: 11.25 Introducing this handsome men's two-tone gold band ring, a harmonious blend of contemporary design and timeless sophistication. This distinctive ring is expertly cr...
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

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

Roman Malakov GIA Certified 3.14 Carats Total Emerald Cut Diamond Men's Ring
By Roman Malakov
Located in New York, NY
A marvelous mens ring features a dazzling bezel set GIA Certified 3.14 carat emerald cut diamond, H Color and IF in Clarity. Surrounded in an outer halo design by a row of round diam...
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

Jean Schlumberger for Tiffany & Co. Diamond X Four Row Rope Band Ring Two-Tone
By Jean Schlumberger for Tiffany & Co.
Located in Scottsdale, AZ
Ring size: 4.25 This incredible band ring was designed exclusively for Tiffany & Co. by famed jewelry artist, Jean Schlumberger. The stunning ring features a wide four-row rope styl...
Category

21st Century and Contemporary Unknown Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Chunky Contemporary Men's Blue and Orange Diamond ID Bracelet in 18 Karat Gold
Located in Scottsdale, AZ
This eye-catching men's 18 karat yellow gold and colored diamond ID link bracelet makes a bold and luxurious statement. The contemporary design of this impressive piece looks handsom...
Category

20th Century German Contemporary Link Bracelets

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Statement 5.6 Carat Aquamarine Men's Ring with Diamonds in 18K White Gold
By VR Jewels
Located in New York, NY
Statement 5.6 Carat Aquamarine Men's Ring with Diamonds in 18K Gold featuring natural aquamarine of 5.6 carats and diamonds of 0.6 carat. The gorgeous handcrafted ring goes with ever...
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

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

Chimento 2.00 Carat Total Diamond Link Collar Necklace in 18 Karat White Gold
By Chimento
Located in Scottsdale, AZ
You will absolutely love this strikingly beautiful minimalist necklace by Chimento. It is stunningly simple in design, with curved lines and glittering pave diamonds, making the piec...
Category

21st Century and Contemporary Italian Contemporary Link Necklaces

Materials

Diamond, Gold, 18k Gold, White Gold

1.42 Carat Mixed Cut Illusion Set Mens Natural Diamond Cluster Ring
By Gad & Co.
Located in Miami, FL
Men's curved shank natural diamond cluster ring, featuring 9 assorted mixed cut Trapezoid and Asscher cut natural diamonds. Boasting an Asscher cut center stone, with 8 trapezoid cut...
Category

2010s North American Modern Cocktail Rings

Materials

Diamond, 18k Gold, White Gold

Mens Natural Diamond Ring 14K White Gold Band Wedding
By Estate Jewelry
Located in East Brunswick, NJ
Mens Natural Diamond Ring 14K White Gold Band Wedding This gorgeous ring for a gentleman is finely crafted in solid 14K White gold and set with three white and fiery diamonds. The d...
Category

20th Century Band Rings

Materials

Diamond, 14k Gold, White Gold

Princess Cut Ruby and Diamond Oval Hinged Bangle Bracelet in 18 Karat White Gold
Located in Scottsdale, AZ
Beautiful bangle bracelet with a bright pop of color! This gorgeous piece absolutely dazzles with its rich red rubies and bright white diamonds. The sleek, linear design paired with ...
Category

20th Century Unknown Contemporary Bangles

Materials

Diamond, Ruby, Gold, 18k Gold, White Gold

Mens Heavy Platinum 9.01ct Gubelin Oval Cabochon Bezel No Heat Sapphire Ring
Located in Montclair, NJ
This gorgeous and very well made ring is newly crafted in solid platinum and features a magnificent, Gubelin certified, natural sapphire stone perfectly bezel set at its center. The ...
Category

2010s American Solitaire Rings

Materials

Sapphire, Platinum

Mens Diamond 0.60ctw Flush Set Wedding Band in Platinum
Located in Boston, MA
Aston Estate Jewelry Presents: A beautiful contemporary mens diamond wedding band in platinum. Flush set with twelve round brilliant cut diamonds. Of 0.60ctw the diamonds are of VS ...
Category

20th Century Band Rings

Materials

Diamond, Platinum

3.50 Carats Total Mens Old European Cut Diamond Band Ring in 14 Karat White Gold
Located in Scottsdale, AZ
Ring size: 8.5 Bold and brilliant mens diamond band ring. This incredible piece features a sleek, contemporary style with an asymmetrical design. Six incredible, icy white Old Europ...
Category

20th Century Unknown Contemporary Band Rings

Materials

Diamond, Gold, White Gold, 14k Gold

Roman Malakov 2.50 Carats Total Baguette Cut Diamond Men's 18K Wide Wedding Band
By Roman Malakov
Located in New York, NY
A subtle yet distinctive men's wide wedding band, showcasing 10 baguette cut diamonds weighing 2.50 carats total, mounted in a half-way channel setting. Finely made in 18K white gold...
Category

21st Century and Contemporary American Contemporary Wedding Rings

Materials

Diamond, 18k Gold, White Gold

Platinum and Diamond Men's' Dome Ring
Located in New York, NY
This Men's Dome ring features 0.70 carat GIA certified emerald cut D VVS2 diamond set in Platinum. Size 9. Resizable upon request.
Category

21st Century and Contemporary American Dome Rings

Materials

Diamond, Platinum

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Jeff Cooper Platinum Rings For Sale on 1stDibs

Browse a vast assortment of jeff cooper platinum rings for sale on 1stDibs. These distinct designs — crafted with great care and often made from Platinum, 18k Gold and Gold — can elevate any look. Our selection of items includes 3 vintage examples as well as 8 contemporary versions. Our inventory has long been popular, and it includes earlier versions that date to the 20th Century and newer variations that were made as recently as the 21st Century. Our collection of jeff cooper platinum rings includes designs that are universally popular, but Contemporary and Modern styles, specifically, are sought with frequency. Many pieces in our collection are stylish for most occasions, but Diamond versions, from our inventory of 9, can add a particularly distinctive touch to your look, day or night. A selection of round cut, princess cut and cushion cut can be found today on these pages. Most of our jeff cooper platinum rings for sale are for women, but there are 3 pieces available to browse for men.

How Much are Jeff Cooper Platinum Rings?

On average, jeff cooper platinum rings at 1stDibs sell for $4,875, while they’re typically $1,995 on the low end and $15,900 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

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

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

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

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

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

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

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