$2,400Sale Price|25% Off
Platinum and Diamond Ring by De Beers
By De Beers
Located in Aspen, CO
De Beers diamond solitaire platinum ring. The center prong set square cut diamond is very white - F/G (colorless to beer colorless), and very very slightly included.
Diamond, Platinum
Vintage 900 Platinum Black Onyx Rectangle Signet Ring
Located in Vilnius, Vilniaus apskr.
This is a vintage signet ring crafted in 900 platinum. Circa 1980. The piece features rectangle black onyx. Weight: 10.75g Size: 18.75 (US 8.75) IMPORTANT: please ask about the ...
Onyx, Platinum
French Invisible Set Sapphire Diamond Platinum Ring
Located in New York, NY
French made, platinum dome ring, featuring invisible set blue sapphires and approx. 0.60ctw in diamonds. Ring size - 6, ring top is 14mm wide. Marked: PT950, SC. Weight - 12 grams.
Diamond, Sapphire, Platinum
Colombian Emerald Diamond ring 18KT & PLATINUM
Located in Jupiter, FL
Stunning Colombian Emerald ring, rare find! Luxurious cocktail ring for all occasions, custom made with modern classical design and engraving elements, ring is made in platinum and 1...
Diamond, Emerald, White Gold, 18k Gold, Platinum
Art Deco square step cut diamond ring, American, circa 1935.
Located in London, GB
Art Deco square step cut diamond ring. Set to centre with a square step cut diamond in an open back claw setting, G colour, VS1 clarity with a weight of 2.05 carats flanked further b...
Diamond, Platinum
Rare color 2.10 carats Emerald diamond ring platinum
Located in Jupiter, FL
Stunning bluish green color on this emerald, ring is made in platinum with 2.10 carats emeralds and 0.30 carats of diamonds VS-SI clarity, G color. WHAT YOU GET AT STAMPAR JEWELER...
Diamond, Emerald, Platinum
Antique Platinum Ruby Full Eternity Band Ring
Located in Chipping Campden, GB
This eternity band holds 35 rubies and each measure approx 5pts. Modelled in platinum. Ring Size: R or 8 1/2 Band Width: 2.5mm Weight: 2.7g
Ruby, Platinum
Platinum and Square Cut Diamond Eternity Band, size 6.25
Located in Coral Gables, FL
Vintage Platinum Eternity Band Featuring 22 Square Step Cut Diamonds of VS Clarity and G/H Color Totaling Approximately 3.30 Carats. Finger Size 6.25. Finished Weight is 4.8 Grams.
Diamond, Platinum
GIA Certified 1.02 Carat Diamond Platinum Engagement Ring
Located in Beverly Hills, CA
This stunning platinum engagement ring centers a GIA-certified 1.02-carat cushion/rectangular modified brilliant diamond, set in classic prongs. With G color and SI-1 clarity, the ce...
Diamond, Platinum
Platinum 1ctw Carre Cut Channel Set Diamond Stack Band Ring
Located in Montclair, NJ
--Stone(s):-- (7) Natural Genuine Diamonds - Carre Cut - Channel Set - G/H Color - VVS2/VS1 Clarity Total Carat Weight: 1.0 (exact) Material: Solid Platinum Weight: 5.8 Grams Ring S...
Diamond, Platinum
$124,000Sale Price|20% Off
GIA Certified 10.03 carats, Square Modified Brilliant Diamond Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
A very special and one of a kind, Diamonds Engagement Ring set in PT900 & Diamonds. The weight of the Cut-Cornered Square Modified Brilliant Diamond is 10.03 carat. The Diamonds colo...
Diamond, Platinum
Jacob & Co Platinum 1.01ct Diamond Solitaire Engagement Ring JC36-051826
By Jacob & Co.
Located in Southampton, PA
This Jacob & Co. solitaire engagement ring is a breathtaking piece that will never go out of style. Simple, elegant, and ideal for anyone with a timeless aesthetic, the simple Pl...
Diamond, Platinum
TIFFANY & Co. Platinum .40ct Lucida Diamond Engagement Ring 4.75
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .40ct Lucida Diamond Engagement Ring 4.75 Metal: Platinum Size: 4.75 Weight: 4.30 grams Diamond: Tiffany Lucida cut diamond, carat total weight .40, H color, ...
Diamond, Platinum
Art Deco 1935 Square Ring In Platinum With 1.89 Ctw In Diamonds And Sapphires
Located in Miami, FL
An art deco platinum ring with diamonds Elegant antique cocktail ring, created in America during the art deco period, back in the 1935.
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Vintage 1940s French Platinum Ruby Sapphire Diamond Bilateral Ring
Located in Jesmond, Newcastle Upon Tyne
This stunning vintage gemstone ring has been crafted in platinum. The full eternity channel setting is ornamented with twelve rubies and twelve sapphires, all square faceted cut.
Diamond, Ruby, Sapphire, Platinum
Antique Platinum Ruby Full Eternity Band Ring
Located in Chipping Campden, GB
This eternity band holds 20 rubies and each measure approx 10pts. Modelled in platinum. Ring Size: L or 5 3/4 Band Width: 3mm Weight: 2.7g
Ruby, Platinum
$232,000Sale Price|20% Off
GIA Certified 6.01 Carat F Color Square Emerald Cut Diamond Ring
Located in Chicago, IL
An extraordinary statement of refinement, this exceptional ring centers on a magnificent 6.01 carat Square Emerald Cut diamond, graded F color, VS2 clarity by GIA (Report #2231058570...
Diamond, Emerald, Platinum
GIA 5.49ct Asscher Cut Diamond Platinum Gold Engagement Ring
Located in Miami, FL
Details Center Diamond: 5.49 Carats Cut: Asscher (Square Emerald Cut) Measurements: 9.79 x 9.61 x 6.63 mm Color Grade: K Clarity Grade: VS2 Metal: Platinum & 18K White Gold Setting: ...
Diamond, Gold, Platinum
Diamond Emerald Platinum Wedding Anniversary Stacking Band Ring
Located in Boca Raton, FL
This beautifully crafted Platinum diamond and emerald band features a striking center row of alternating princess-cut diamonds totaling approximately 0.30 carat and five vivid square...
Diamond, Emerald, Platinum
Tiffany & Co. Lucida 950 solid platinum 0.59CTS diamond ring
By Tiffany & Co.
Located in New York, NY
One Tiffany & Co. Platinum and diamond solitaire ring, set with one LUCIDA cut-cornered square mixed cut diamond weighing .59 carat, Diamond Clarity VVS2 Color Grade F Ring Size ...
Diamond, Platinum
Antique Platinum, 1920s 9 Carat Aquamarine & Diamond Ring
Located in Brighton, GB
Antique Aquamarine Ring Platinum Circa 1920s Step into the elegance of the 1920s with this stunning Art Deco ring, expertly crafted from platinum.
Aquamarine, Diamond, Platinum
Antique Circa 1920 Platinum Emerald 0.57ct & Diamond 1.20ct Ring
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive antique emerald ring has been crafted in platinum. The pierced decorated, oval cluster design is ornamented with a feature collet set 0.57ct squar...
Diamond, Emerald, Platinum
$4,385Sale Price|20% Off
Lovely Floral Sapphire and Diamond Platinum Ring
Located in San Francisco, CA
Harking back to the 1920's, the platinum ring features a square-cut sapphire, with floret accents of 20 round brilliant-cut diamonds, and calibre-cut buff-top sapphire leaves.
Diamond, Sapphire, Platinum
Art Deco 0.80ct Carre Cut Sapphire Ring. Old European Diamond Halo Ring Platinum
Located in New York, NY
**Other Details:** Primary Stone: Sapphire Center Sapphire Weight: Approximately 0.80 Carats Center Sapphire Cut: Carré Cut Accent Stone: Diamond Total Diamond Weight: Approx. 3...
Diamond, Sapphire, Platinum
Vintage Platinum 1.03ctw Carre Step Cut Diamond 5 Stones Band Ring
Located in Montclair, NJ
--Stone(s):-- (5) Natural Genuine Diamonds - Carre Square Step Cut - Prong Set - F/G Color - VS1/VS2 Clarity Total Carat Weight: 1.03 (exact) Material: Solid Platinum Weight: 5 Gr...
Diamond, Platinum
Vintage Platinum 1.08ctw Carre Step Cut Diamond 5 Stone Band Ring
Located in Montclair, NJ
--Stone(s):-- (5) Natural Genuine Diamonds - Carre Square Step Cut - Prong Set - Nice Brilliant White Diamonds Total Carat Weight: 1.08 (exact) Material: Solid Platinum Weight: 5.34...
Diamond, Platinum
$2,400Sale Price|20% Off
Substantial Diamond Wedding Band Platinum Diamond Ring 0.75 Carat
Located in Jupiter, FL
Luxurious wedding band made in platinum with natural diamonds. This ring is grand at over 8 grams and looks very substantial when on finger. METAL: PLATINUM NATURAL DIAMOND(S) Clari...
Diamond, Platinum
Vintage Platinum Blue Sapphire 3.1mm Wide Stackable Infinity Eternity Band Ring
Located in Montclair, NJ
Material: Platinum Weight: 4.07 Grams Ring Size: 6.0 ( fitted on finger, item can NOT be sized) Ring Width: 3.1mm (0.12") (top of the ring - north to south) Ring Height: 2.15mm (ris...
Sapphire, Platinum
1.18 Carat Tiffany & Co. Lucida Diamond & Platinum Ring
By Tiffany & Co.
Located in Chevy Chase, MD
The is a 1.18CT Tiffany & Co. Lucida Diamond & Platinum Ring in size 5.00. This exquisite engagement ring features a natural, excellent-cut, very slightly included VS1 diamond as the...
Diamond, Platinum
Antique 1.13 Carat Square Cut Sapphire and Diamond Three-Stone Engagement Ring
Located in Santa Monica, CA
This ring features a striking 1.13 carat square-cut blue sapphire, framed by two baguette-cut diamonds.
Diamond, Sapphire, Blue Sapphire, Platinum
Edwardian emerald diamond 18k gold and platinum cluster ring
Located in Beverly Hills, CA
Crafted in 18k gold and platinum, the ring beautifully combines warm antique character with cool platinum refinement.
Diamond, Emerald, Gold, 18k Gold, Platinum
10.99 Carat Pyralspite Garnet Diamond Platinum Engagement Ring
Located in Stamford, CT
Garnet and diamond engagement ring. AGL certified 10.99ct brown orange/pink, natural Garnet center stone, set in a platinum setting with tapered baguette and round full cut accent di...
Diamond, Garnet, Platinum
Vintage Platinum Carre Step Cut Diamond 1.0ctw Stackable Wedding Band Ring
Located in Montclair, NJ
--Stone(s):-- (5) Natural Genuine Diamonds - Carre Cut - Prong Set - F/G Color - VVS2/VS1 Clarity Total Carat Weight: 1.0 (exact) Material: Solid Platinum Weight: 4.3 Grams Ring Siz...
Diamond, Platinum
GIA Certified 0.90 CT E VVS2 Diamond Platinum Engagement Ring
Located in Westport, CT
An original platinum diamond engagement ring, accompanied by a GIA certificate.
Diamond, Platinum
GIA Fancy Intense Yellow 6.60 carat Diamond Platinum Eternity Ring
Located in Miami, FL
This stunning piece features a breathtaking array of GIA-certified square-modified brilliant fancy intense yellow diamonds, totaling approximately 1.40 carats. Each yellow diamond is...
Diamond, Platinum
GIA Certified Antique 1.61 Carat Diamond and Platinum Ring Circa 1925
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive antique diamond ring has been crafted in platinum. The pierced decorated setting is embellished with a four-claw set antique 1.36ct square step cu...
Diamond, Platinum
Platinum 1.02ctw Carre Step Cut Diamond 5 Stone Stackable Band Ring
Located in Montclair, NJ
--Stone(s):-- (5) Natural Genuine Diamonds - Carre Cut - Prong Set - Very Nice Brilliant White Diamonds! Total Carat Weight: 1.02 (exact) Material: Solid Platinum Weight: 4.6 Grams...
Diamond, Platinum
VAN CLEEF & ARPELS Platinum Diamond and Mystery-Set Ruby Ring
By Van Cleef & Arpels
Located in New York, NY
An extraordinary VAN CLEEF & ARPELS ring, exquisitely crafted in platinum and showcasing the Maison’s iconic Mystery Set rubies. The richly saturated rubies are seamlessly assembled ...
Diamond, Ruby, Platinum
TIFFANY & Co. Platinum .30ct Lucida Diamond Engagement Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum .30ct Lucida Diamond Engagement Ring 5 Metal: Platinum Size: 5 Weight: 3.50 grams Diamond: Tiffany Lucida cut diamond, carat total weight .30, F color, VV...
Diamond, Platinum
Art Deco Emerald and Diamond Platinum Cluster Ring
Located in Chipping Campden, GB
The diamonds total approx 50pts and the classic square cut emerald measures approx 1.3carats. Modelled in platinum.
Diamond, Emerald, Platinum
TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 4.75
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3mm Half Circle Diamond Band Ring 4.75 Metal: Platinum Size: 4.75 Band Width: 3mm Weight: 4.20 grams Diamond: 11 round brilliant diamonds, carat total weight ...
Diamond, Platinum
4.49 Carat Invisible Set Sapphire Diamond Platinum Cocktail Ring
Located in New York, NY
Platinum cocktail ring, featuring 4.49ctw invisible set blue sapphires (few minor chips on multiple stones are present) and 0.50ctw H/VS diamonds. Ring size - 9, ring top is 15mm wid...
Diamond, Sapphire, Platinum
Peter Suchy .70 Carat Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
Art Deco 1920’s square step cut diamond wedding band ring. .70 carat square cut channel set diamonds in a platinum setting.
Diamond, Platinum
Wide Platinum Eternity Band Featuring Round, Marquise, & Square Emerald Diamonds
Located in Coral Gables, FL
Platinum Wide Diamond Eternity Band Featuring 8 Marquise, 32 Round Brilliant, and 54 Square Emerald Cut Diamonds of VS Clarity and G Color Totaling Approximately 7.00 Carats. Finger ...
Diamond, Platinum
Vintage Aquamarine, Blue Sapphire, and Diamond Ballerina Platinum Ring
Located in Greenwich, CT
A large emerald-cut aquamarine bezel-set at center within a dramatic ballerina-style surround of alternating round brilliant diamonds and round blue sapphires, each stone mounted on ...
Aquamarine, Diamond, Sapphire, Platinum
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...
Diamond, Tourmaline, Platinum
Contemporary 1.65 Carat Diamond and Platinum Full Eternity Ring Circa 2024
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive full eternity ring has been crafted in platinum. The eternity ring is composed of twenty-nine channel set square cut diamonds, totalling 1.65cts.
Diamond, Platinum
TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 3mm Half Circle Diamond Wedding Band Ring 5 Metal: Platinum Size: 5 Band Width: 3mm Weight: 4.30 grams Diamond: 11 round brilliant diamonds, carat total weigh...
Diamond, Platinum
TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 6.5
By Tiffany & Co.
Located in Los Angeles, CA
TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 6.5 Metal: platinum Size: 6.5 Band Width: 4mm Weight: 5.40 grams Diamond: 11 Lucida cut diamonds, carat total wei...
Diamond, Platinum
Antique 1.45 Carat Emerald and 1.43 Carat Diamond Platinum Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
This stunning, fine and impressive antique emerald and diamond ring has been crafted in platinum. The pierced decorated platinum setting is ornamented with a fine and impressive fea...
Diamond, Emerald, Platinum
Engagement Diamond Ring Platinum Band 1.40 TDW EGL Certified
By Estate Jewelry
Located in East Brunswick, NJ
Engagement Diamond Ring Platinum Band 1.40 TDW EGL Certified This incredible ring is finely crafted in solid Platinum and set with genuine sparkling diamonds. The center diamond has...
Diamond, Platinum
Mystery Set Ruby Diamond Platinum Crossover Ring Size 6
Located in Simpsonville, SC
Step into a realm of enchantment and elegance with the Mystery Set Ruby and Diamond Platinum Crossover Ring. This exceptional piece of jewelry is a testament to the artistry and inno...
Diamond, Ruby, Platinum
Tiffany & Co. Platinum Ring with 1.08 ct Princess Cut Diamond
Located in Guangzhou, CN
Tiffany & Co. 1.08 ct Princess Cut Diamond Ring, Size 52 Center diamond: 1.08 ct, Color I, Clarity VVS2 Comes with original box
Diamond, Platinum
Platinum and White Gold Sapphire and Diamond Ring
Located in Great Neck Plaza, NY
A striking mid-century sapphire and diamond ring finely crafted in platinum and 18K white gold. The design centers a rich, deep blue emerald-cut sapphire weighing approximately 2.10 ...
Diamond, Sapphire, 14k Gold, Platinum, White Gold
Platinum Vintage 1.0ct Square Natural Emerald with Matching 0.33ct Diamonds
Located in London, GB
The square shape emerald at the centre with 2 matching 0.33ct each round brilliant cut Diamonds set in Platinum.
Diamond, Emerald, Platinum
French 3.50 Carat Unheated Ceylon Sapphire and Diamond Platinum Ring
Located in MONTMORENCY, FR
An elegant French platinum ring centered with an exceptional approximately 3.50-carat unheated Ceylon sapphire. The rectangular step-cut sapphire displays a soft, luminous blue color...
Diamond, Sapphire, Platinum
0.49 Carat Tiffany & Co Lucida Diamond Platinum Engagement Ring
By Tiffany & Co.
Located in London, GB
A 0.49 Carat Tiffany & Co Lucida diamond platinum engagement ring. From the Tiffany & Co ‘Lucida’ collection, this beautiful solitaire engagement ring is set with a 0.49 carat Luci...
Diamond, 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.
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 rings, vintage 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.
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.