$52,000Sale Price|20% Off
Cartier 4 Carat Diamond Platinum Eternity Band Ring
By Cartier
Located in Chicago, IL
An elegant estate Cartier eternity band crafted in 950 platinum and set with approximately 4.00 carats of natural round brilliant cut diamonds. The ring features 16 channel-set diamo...
Diamond, White Diamond, Platinum
$7,120Sale Price|20% Off
Aquamarine and Diamond Sapphire Halo Ring. 2.70ct Aquamarine Platinum Halo Ring
Located in New York, NY
Primary Stone: Aquamarine Primary Stone Weight: Approximately 2.70 Carats Primary Stone Cut: Emerald Cut Secondary Stone: Sapphire Secondary Stone Weight: Approximately 0.70-Carats ...
Aquamarine, Diamond, Sapphire, Platinum
Emerald Ring. 1ct Natural Emerald Cut Emerald Diamond Ring Blackened Platinum
Located in New York, NY
Primary Stone: Emerald Primary Stone Weight: Approx. 1.00-Carat Primary Stone Cut: Emerald Cut Jewelry Type: Cocktail Ring Jewelry Style: Prong-Set Metal: Platinum, 18k Yellow Gold ...
Emerald, Yellow Gold, Platinum
Platinum Oval Ruby Solitaire Ring with Diamond Accents
Located in New York, NY
Platinum Oval Ruby Solitaire Ring with Diamond Accents Description: This classic solitaire ring is crafted in solid platinum and features a central 1.53-carat oval ruby with a deep,...
Diamond, White Diamond, Ruby, Platinum
$5,200Sale Price|20% Off
Sapphire and Diamond Engagement Ring. 1.60ct Sapphire Diamond Halo Ring Platinum
Located in New York, NY
This elegant sapphire and diamond ring centers on a captivating approx. 1.60-carat emerald-cut sapphire, beautifully framed by a refined halo of baguette diamonds that accentuate the...
Diamond, Sapphire, Platinum
Platinum Australian Black Opal and Diamond Ring
Located in Big Bend, WI
Platinum Australian black opal and diamond ring. This is a natural black opal weighing .45cts and measuring about 7.7mm x 5.5mm. The opal has a dark navy blue body color with primari...
Diamond, Opal, Black Opal, Platinum
Platinum 0.80ct Diamond and Baby Blue Sapphire Ring
By LB Exclusive
Located in Southampton, PA
This ring captures the serene brilliance of the sky in wearable form. It showcases a 9.9-carat baby blue sapphire cabochon held by four claw prongs. Encircling it is a sunburst halo ...
Diamond, Sapphire, Blue Sapphire, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
5.82 Carat Blue Sapphire Diamond Platinum Ballerina Ring
Located in Beverly Hills, CA
A striking cocktail ring featuring a 5.82-carat oval-cut blue sapphire.
Diamond, Blue Sapphire, Platinum
Sapphire and Diamond Platinum Ring by Omi
Located in Beverly Hills, CA
This magnificent ring by OMI, part of the Omi Privé Duet collection, exudes gleaming sophistication and modern elegance. Crafted in platinum with a luxurious black rhodium finish, it...
Sapphire, Diamond, Platinum
$14,400Sale Price|20% Off
Exquisite Custom Antique-Style Platinum Diamond Ring
Located in Chicago, IL
A captivating blend of old-world charm and modern craftsmanship, this custom-made antique-style ring showcases a meticulous filigree design in platinum (approx. 8.82 dwt). At its cen...
Diamond, Platinum
Platinum 0.46ct Diamond and Sapphire Ring MF24-101625
By LB Exclusive
Located in Southampton, PA
A spectacular 2.18-carat oval sapphire takes center stage, held securely by four classic prongs. Flanking the rich blue center stone are neat collars of baguette diamonds, set within...
Sapphire, Diamond, Platinum
Pink Tourmaline Ring Diamond Setting 5.10 Carats Platinum
Located in Bonita Springs, FL
Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Pink Tourmaline = 4.59 Carat Diamond = 0.51 Carats Metal: Platinum Ring Size: 6.75 US Custom sizing...
Diamond, White Diamond, Tourmaline, Platinum
Gem Australian Black Opal Diamond Platinum Ring
Located in Beverly Hills, CA
This tremendous ring is the first and last cocktail ring you will ever want to own.
Diamond, Opal, Black Opal, Platinum
Asscher Cut Diamond 5.21cts Emerald Platinum Ring
Located in Miami, FL
A breathtaking statement of Deco glamour, this estate platinum ring showcases a mesmerizing 2.01-carat Asscher-cut diamond (G-H color, VS clarity) with its signature "hall of mirrors...
Diamond, Emerald, Platinum
21st Century Black Opal Diamond Platinum Ballerina Ring
Located in Miami, FL
A mesmerizing GIA-certified black opal cocktail ring featuring a vibrant double cabochon displaying rich, earthy flashes of blue and violet fire.
Diamond, Opal, Black Opal, Platinum
3.55ct Large Sapphire ring with diamonds in platinum
Located in Jupiter, FL
A cocktail ring with a large sapphire at 3.55 carats and 1.37 carats of diamonds in platinum.
Diamond, Sapphire, Platinum
Platinum 0.43ct Diamond and Sapphire Ring MF22-110525
By LB Exclusive
Located in Southampton, PA
This ring displays a stunning blend of vintage geometry and feminine grace. It has a 1.24-carat rectangular sapphire as its center stone, secured by prongs at each corner. The side s...
Sapphire, Diamond, Platinum
Harry Winston 10.43ct Ceylon Sapphire Diamond Ring Platinum
By Harry Winston
Located in New York, NY
Carat Weight: Sapphire 10.43 ct., 2.50 cts. diamonds Color/Clarity: Ceylon No Heat Sapphire Certifications: SSEF & Gubelin Size: 5.25 Creator: Signed HW and Jacques Timey (as mar...
Diamond, Sapphire, Platinum
Certified Natural Unheated Ruby & Diamond Ring in Platinum
Located in La Jolla, CA
Certified Natural Unheated Ruby and Diamond Ring in Platinum Ruby and Diamond Ring features an unheated natural Oval Ruby weighing 0.98 carats and surrounded by Baguette and Round ...
Diamond, Ruby, Platinum
Platinum Oval Ruby Solitaire Ring with Diamond Accents
Located in New York, NY
Platinum Oval Ruby Solitaire Ring with Diamond Accents Description: This classic solitaire ring is crafted in solid platinum and centers on a substantial 3.13-carat oval ruby featur...
Diamond, White Diamond, Ruby, Platinum
Sophia D. 9.20 Carat Aquamarine Platinum Ring
By Sophia D
Located in New York, NY
Platinum ring by Sophia D with 9.20 carats of aquamarine center stone accented by blue sapphires weighing 1.27 carats and 1.20 carats of diamonds. Sophia D has been known world-wide...
Aquamarine, Platinum
Cocktail Ring with 2.60ct Round Green Emerald
By M&V Vanguard Jewelry
Located in New York, NY
Engagement ring in PT950 & 14K Yellow Gold Twisted double edge halo & cathedral diamond shank with 2.60ct Round Green Emerald; Total carat weight of diamonds: 0.63 Size: 5.5
Emerald, 14k Gold, Yellow Gold, Platinum
Platinum Emerald Diamond Ring - 900 Pear 2.62ctw
Located in Greensboro, NC
Size: 6 1/2 Sizing Fee: Up 1/2 a size for $40 or Down 1/2 a size for $40 Metal Content: 900 Platinum Stone Information Natural Emerald Treatment: Oiling Carat(s): 2.12ct Cut: Pear...
Diamond, Emerald, Platinum
Platinum Organic Motif Multi-Diamond Ring, 1950's
Located in Venice, CA
This organic shaped platinum ring dates to the 1950’s, making it a mid-century piece. Its beautiful design could be interpreted in many ways—organic, flowerlike, a French curve. Its ...
Diamond, Platinum
Platinum Ring with Tourmaline and Diamonds - Creator: Jahan
By Jahan
Located in Tel Aviv - Jaffa, IL
Platinum Ring with Tourmaline and Diamonds Materials: Ring made of platinum, set with small pave diamonds. Center stone: Tourmaline Diamonds: The ring combines white diamonds with ...
Diamond, Tourmaline, Platinum
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
Pink Tourmaline Ring Diamond Setting 5.10 Carats Platinum
Located in Bonita Springs, FL
Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Pink Tourmaline = 4.59 Carat Diamond = 0.51 Carats Metal: Platinum Ring Size: 6.75 US Custom sizing...
Diamond, White Diamond, Tourmaline, Platinum
Mikimoto Large Tahitian Pearl Diamond Platinum Ring
By Mikimoto
Located in Southampton, PA
Platinum Diamond Large 12mm Tahitian Pearl Ring by Mikimoto. With 2x Trillion cut VS1 clarity, E color diamonds total weight approx. .50ct 1 x 12mm Tahitian South Sea Pearl Color G...
Diamond, Pearl, Platinum
Vintage Platinum Diamond & Synthetic Blue Sapphire Ring 8.6g
Located in Laguna Beach, CA
Vintage Platinum Diamond and Synthetic Blue Sapphire ring. Weighs 8.5 grams. There are two synthetic blue sapphires. There are 0.30ct of old Euro cut side diamond, SI clarity, H colo...
Diamond, Blue Sapphire, Platinum
Contemporary 2.44ct Diamond Platinum Cluster Ring, Hallmarked 2016
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive, large contemporary 2.44 carat diamond and platinum cluster ring; part of our diamond jewelry/estate jewelry collections. This stunning, fine and im...
Diamond, Platinum
Platinum 5.50ct Diamond and Ruby Ring MF18-013026
By LB Exclusive
Located in Southampton, PA
Rows upon rows of sparkling Diamonds with a total weight of 5.50 carats surround a 2.50 carat Ruby center stone on this impressive luxury ring. Set in Platinum, a 2mm wide band and a...
Diamond, Ruby, Platinum
Platinum 1.37ct Diamond and Ruby Ring MF29-021026
By LB Exclusive
Located in Southampton, PA
This luxury ring is incredibly chic. It features a pear-shaped Diamond center stone and additional Diamonds accenting the band together, it possesses a total weight of 1.37 carats. ...
Diamond, Ruby, Platinum
$6,560Sale Price|20% Off
3 Carat Aquamarine Double Halo Ring. Aquamarine Sapphire Diamond Ring Platinum
Located in New York, NY
Ring Size: 8.5 US, Resizable Metal: Platinum Stone: Diamond, Aquamarine, Sapphire Stone Cut: Emerald Cut Style: Art Deco This exquisite geometric gemstone ring showcases a captivat...
Aquamarine, Diamond, Sapphire, Platinum
Platinum Oval Ruby and Split-Shoulder Diamond Ring
Located in New York, NY
Platinum Oval Ruby and Split-Shoulder Diamond Ring Description: This classic ring is crafted in solid platinum and features an oval-cut center ruby weighing 1.37 carats with a satur...
Diamond, White Diamond, Ruby, Platinum
Pink Sapphire and Diamond Ring in Platinum
Located in Carmel, CA
This stunning pink sapphire weights 3.53 carats and is accented by fully faceted diamonds weighing a total of 0.55 carats in a platinum setting. Size 4 1/2. **This ring may be resiz...
White Diamond, Pink Sapphire, Platinum
Vintage 14k Yellow Gold & Platinum Sapphire Ring
Located in Houston, TX
This stunning vintage ring from the 1960s is expertly crafted in 14K yellow gold and platinum, showcasing approximately 2 carats of vibrant blue sapphires. Currently a size 6.75, wit...
Sapphire, Yellow Gold, 14k Gold, Platinum
Platinum 0.69ct Diamond and Jade Ring MF48-101725
By LB Exclusive
Located in Southampton, PA
This luxury ring is unique and delightfully unexpected in design. On this exquisite accessory, a double halo of Diamonds totaling 0.69 carats surround a vibrant Jade cabochon center ...
Jade, Diamond, Platinum
Boucheron Vintage 8.24 Carat Diamond and Platinum Ring
By Boucheron
Located in Jesmond, Newcastle Upon Tyne
A stunning, fine and impressive vintage 1950s 8.24 carat diamond (total) and platinum ring made by Boucheron; part of our diamond jewelry/estate jewelry collections. This stunning, ...
Diamond, Platinum
Platinum 0.82ct Diamond and Sapphire Ring MF26-101625
By LB Exclusive
Located in Southampton, PA
In this ring, the platinum shank rises into double split shoulders, lifting the 1.62-carat sapphire centerstone and diamond halo for maximum visibility and light play. The halo of di...
Sapphire, Diamond, Platinum
Platinum 1.0ct Diamond and Ruby Ring MF09-020526
By LB Exclusive
Located in Southampton, PA
This dramatic ring is meant to make a statement. Bold and breathtaking, the intricate Platinum setting is elevated by Diamonds with a total weight of 1.0 carats. Ruby accents add an ...
Diamond, Ruby, Platinum
5.50 Ct Emerald Cut Aquamarine Diamond Platinum Ring
Located in New York, NY
An elegant vintage aquamarine and diamond ring crafted in platinum, showcasing a refined Art Deco-inspired design. At its center sits a beautifully proportioned emerald-cut aquamarin...
Aquamarine, Diamond, Platinum
Platinum 0.67ct Diamond and Tourmaline Ring MF26-022026
By LB Exclusive
Located in Southampton, PA
This luxury ring will serve as an exquisite addition to any luxury jewelry collection. A 7.22 carat Tourmaline center stone adds a bold pop of color and makes this piece instantly ca...
Diamond, Tourmaline, Platinum
Aquamarine , Deep Blue Sapphires & Diamonds in Platinum Ring
Located in Sydney, NSW
PT950 aquamarine, sapphire and diamond dress ring featuring one (1) cushion shape four claw set aquamarine on a basket seeing with an upswept shoulder contain ten (10) square shape c...
Aquamarine, Blue Sapphire, Platinum
Platinum 2.15ct Diamond and Emerald Ring MF04-012726
By LB Exclusive
Located in Southampton, PA
A breathtaking array of Diamonds totaling 2.15 carats allow this luxury ring to effortlessly catch the light. At the center, a 2.43 carat Emerald gemstone adds color and sophisticati...
Diamond, Emerald, Platinum
Platinum 3.85ct Diamond and Sapphire Ring MF50-020526
By LB Exclusive
Located in Southampton, PA
A captivating 10.0 carat Sapphire cabochon makes a statement at the center of this impressive luxury ring. Set in Platinum, Diamonds with a total weight of 3.85 carats surround the c...
Diamond, Sapphire, Platinum
Platinum 3.75ct Diamond and Sapphire Ring MF05-012026
By LB Exclusive
Located in Southampton, PA
This luxury ring is unlike anything youve seen before. A carved 24.62 carat Sapphire cabochon serves as a stunning focal point at the center of the Platinum setting. Diamond accents ...
Diamond, Sapphire, Platinum
0.50 Carat Oval Sapphire & Baguette Diamond Ballerina Platinum Ring
Located in Miami, FL
Ring Size 5, adjustable. Product Specifications: Item Type: Ballerina Halo Cocktail Ring Metal: Platinum 900 (PT900) Shank Style: Filigree with split gallery Size: 5 (adjustable) To...
Diamond, Sapphire, Platinum
3.50 Carat Oval Cut Emerald Engagement Ring. 1TCW Diamond Halo Platinum Ring
Located in New York, NY
"Other Details: Primary Stone: Emerald Secondary Stones: Diamonds Center Emerald Weight: 3.53 Carats Additional Diamond Weight: Approx 1.08 Carats Center Stone Cut: Oval Cut Accen...
Diamond, Emerald, Platinum
$1,600Sale Price|20% Off
Antique Amethyst Ring. Art Deco 9ct Emerald Cut Amethyst Ring Platinum 1920
Located in New York, NY
Whether worn as a cocktail ring or a signature everyday piece, its striking presence and historical significance make it a rare find.
Amethyst, Platinum
Art Deco Platinum Cabochon Emerald Diamond Ring, 1930s
Located in Monaco, MC
Art Deco Platinum Cabochon Emerald and Diamond Cocktail Ring, circa 1930s.
Diamond, Emerald, Platinum
Aquamarine and Sapphire Halo Ring. 1.20ct Oval Aquamarine Halo Ring Platinum
Located in New York, NY
Primary Stone: Aquamarine Primary Stone Weight: Approx. 1.20-Carats Primary Stone Cut: Oval Cut Secondary Stone: Sapphire Tertiary Stone: Diamond Jewelry Type: Cocktail Ring Jewel...
Aquamarine, Diamond, Sapphire, Platinum
Platinum 18k Bi-Color Diamond Belt Buckle Ring
Located in Miami, FL
Platinum & 18k Pink Gold Weight 11.7g Bi-Color Diamond Approx. 0.45ct Belt Buckle Ring Size 7.5 Measurements 17mm x 24mm
Diamond, 18k Gold, Platinum
$2,199Sale Price|21% Off
IGI Certified Diamond Ring 1 Carats Total Platinum
Located in Bonita Springs, FL
It comes with the IGI Laboratory Certificate #38J040522110 55 Diamonds = 1 Carats ( Clarity: VS; Color: E-F ) Cut: Round, Baguette Metal: Platinum Ring Size: 8 US Custom sizing avail...
Diamond, White Diamond, Platinum
Platinum 1.85ct Diamond and Ruby Ring MF03-012826
By LB Exclusive
Located in Southampton, PA
This luxury ring is filled with captivating details. At the center, a pear-shaped 10.41 carat Burma Ruby offers a uniquely elegant point of view. Diamonds with a total weight of 1.85...
Diamond, Ruby, Platinum
$5,399Sale Price|22% Off
Pink Tourmaline Ring Diamond Setting 5.10 Carats Platinum
Located in Bonita Springs, FL
Comes with Gemological Appraisal by GIA GG/AJP All Gemstones are Natural in Origin Pink Tourmaline = 4.59 Carat Diamond = 0.51 Carats Metal: Platinum Ring Size: 6.75 US Custom sizing...
Diamond, White Diamond, Tourmaline, Platinum
Vintage Platinum Blue Sapphire and Diamond Ring
Located in Big Bend, WI
Antique platinum ring featuring a royal blue sapphire and 2 larger European cut diamonds. The sapphire weighs .54cts and measures about 4.8mm. The 2 European cut diamonds are bezel s...
Diamond, Blue Sapphire, Platinum
Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.
From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!
There are several factors that set diamonds apart from other stones, and these points are important to our gem education.
Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.
In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).
When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.
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.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.