.25 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond
Vintage 1920s Unknown Art Deco Engagement Rings
White Diamond, Platinum
.25 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond
White Diamond, Platinum
.25 Carat Diamond White Gold Engagement Ring
Located in Hicksville, NY
Item Details: Ring Size: 7 Metal Type: 18 Karat White Gold Weight: 1.9 grams Center Diamond
White Diamond, 18k Gold, White Gold
.25 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: Weight: .25 Carat Cut: Old European Brilliant Color: G Clarity: VS Ruby Details: Weight
White Diamond, Platinum
.25 Carat Diamond Yellow Gold Art Nouveau Engagement Ring
Located in Stamford, CT
Handmade original Art Nouveau .25 carat rose cut diamond in a pierced and carved 18k yellow gold
Diamond, Gold, 18k Gold, Yellow Gold
.25 Carat Diamond Sapphire White Gold Dome Engagement Ring
Located in Stamford, CT
Vintage 1930's diamond and sapphire filigree engagement ring. Dome style with a old euro center
Diamond, Sapphire, Gold, 18k Gold, White Gold
.25 Carat Total Weight Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.1 grams Diamond Details
Diamond, Platinum
.25 Carat Total Weight Diamond White Gold Engagement Ring
Located in Hicksville, NY
Center Diamond Details: Shape: Antique European Cut Carat Weight: .25 carat, total weight Color: F
White Diamond, 18k Gold, White Gold
.25 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: Weight: .25 Carat Total Weight Cut: Old European Brilliant Color: G Clarity: VS Finger
White Diamond, Platinum
.25 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 3 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.0 grams Diamond Details
Diamond, Blue Sapphire, Platinum
.25 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.25 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Diamond Details
Diamond, Platinum
.25 Carat Total Weight Diamond Platinum and White Gold Engagement Ring
Located in Hicksville, NY
Ring Size: 4.25 Metal Type: Platinum & 14 karat White Gold Weight: 3.5 grams Center Diamond
Sapphire, Blue Sapphire, White Gold, Platinum
.61 Carat Diamond Engagement Ring
Located in Hicksville, NY
Center Diamond Details: Weight: .61 carat Cut: Old European Brilliant Color: K Clarity: VS2 Side Diamond
White Diamond, Platinum
.25 Carat Total Weight Art Deco Diamond 18 Karat White Gold Engagement Ring
Located in Hicksville, NY
Ring Size: 7.25 Metal Type: 18 karat White Gold [Hallmarked, and Tested] Weight: 2.5 grams Diamond
Diamond, White Gold
1.05 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Item Details: Ring Size: 8 Metal Type: Platinum Weight: 4.0 grams Center Diamond Details: Shape
White Diamond, Platinum
.50 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.25 Metal Type: Platinum Weight:4.0 grams Center Diamond Details Shape: Old European
White Diamond, Platinum
1.10 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: Weight: 1.10 carat Cut: Rose Cut Color: J Clarity: VS1 Side Diamond Details: Weight: .25 carat
White Diamond, Platinum
.75 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 4 Metal Type: Platinum Weight: 4.4 grams 1st and 2nd Center Diamond Details Shape: Old
White Diamond, Emerald, Platinum
1.00 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: Weight: 1.00 Carat Cut: Antique Carre Cut Color: E/F Clarity: VS1 Side Diamond Details
White Diamond, Platinum
$632,000Sale Price|20% Off
HRD Certified 25 Carat Emerald Cut Diamond Platinum Ring
Located in Chicago, IL
25 Carat Round Brilliant Cut Diamond Platinum Solitaire Ring – HRD Certified Experience timeless
Diamond, White Diamond, Platinum
Art Deco .25 Carat Diamond Wedding Engagement Ring 18K and 14K White Yellow Gold
Located in New York, NY
wedding, engagement ring, stacking band ring, or stack ring. DIAMOND Round Diamond Carat Weight
Diamond, Gold, 14k Gold, White Gold, 18k Gold, Yellow Gold
3.05 Carat Sapphire Diamond Engagement Ring
Located in New York, NY
This stunning platinum engagement ring is centered with a lovely cushion cut Ceylon sapphire that
Diamond, Sapphire, 18k Gold, Platinum
GIA Certified .83 Carat Diamond Engagement Ring
Located in Hicksville, NY
Brilliant Color: L Clarity: VVS2 Side Diamond Details: Weight: .25 carat, total weight Cut: Old Single Cut
White Diamond, Platinum
TJD 1.0 Carat Natural Diamond Halo Engagement Ring, 14K White Gold
By TJD
Located in New York, NY
crafted in 14 Karat white gold and features of this ring round and baguette cut 102 diamond set in prong
Diamond, Gold, 14k Gold, White Gold
.40 Carat Diamond Yellow White Gold Engagement Ring
Located in Stamford, CT
Handmade 1920's Art Deco diamond engagement ring. Open work 14k yellow gold setting with ring with
Diamond, 14k Gold, White Gold, Yellow Gold
GIA Certified 1.17 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 5 Metal Type: Platinum Weight: 5.3 grams Center Diamond Details GIA CERTIFIED Center
White Diamond, Platinum
GIA Certified 1.27 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: Weight: .25 carat, total weight Cut: Antique Single Cut & Antique Hexagonal Color: G
White Diamond, Platinum
GIA Certified 1.00 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Accent Diamond Details: Weight: .25 carat, total weight Cut: Antique Single Cut Color: G Clarity: VS
White Diamond, Platinum
GIA Certified 1.16 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Clarity: SI1 Side Diamond Details: Weight: .25 carat, total weight Cut: Antique Single Cut Color: G
White Diamond, Platinum
1.25 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: Weight: 1.25 carat, total weight Cut: Old European brilliant Color: G-H Clarity: VS
Diamond, Platinum
TJD 0.25 Carat & Baguette Round Diamond 14KT White Gold Halo Engagement Ring
By TJD
Located in New York, NY
Express your love for her in the most classic way with this halo engagement ring. Beautifully
Diamond, Gold, 14k Gold, White Gold
GIA Certified 1.64 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Clarity: VS1 Side Diamond Details: Weight: .25 carat, total weight Cut: Straight Baguette Color: G
White Diamond, Platinum
GIA Certified .89 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: Weight: .25 carat, total weight Cut: Old European, Straight Baguette Color: G Clarity: VS
White Diamond, Platinum
GIA Certified 1.01 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Clarity: VVS2 Side Diamond Details: Weight: .25 carat, total weight Cut: Antique single cut and straight
White Diamond, Platinum
1.21 GIA Certified Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Clarity: VVS2 Side Diamond Details: Weight: .25 Carat Total Weight Cut: Old European Color: F-G Clarity
White Diamond, Platinum
GIA Certified 1.67 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Measurement: 7.53 x 7.04 x 4.72 Side Diamond Details: Weight: .25 carat, total weight Cut: Antique Single Cut
White Diamond, Platinum
.85 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
: Weight: .25 carat total weight Cut: Old European Brilliant Color: G-H Clarity: SI Finger to Top of Stone
Diamond, Platinum
GIA Certified 1.00 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Stone Details: Shape: Old European Brilliant Total Carat Weight: .25 carat, total weight Color: G
White Diamond, Platinum
GIA Certified 1.68 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Side Diamond Details: Weight: .25 carat, total weight Cut: Antique Single Cut Color: G Clarity: VS
White Diamond, Platinum
GIA Certified 1.39 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond Details: Weight: .25 carat, total weight Cut: Antique Single Cut Color: G Clarity: VS Finger to
White Diamond, Platinum
GIA Certified 1.01 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Clarity: VVS2 Side Diamond Details: Weight: .25 carat tota weight Cut: Old European Brilliant Color: E-F
White Diamond, Platinum
TJD 0.50 Carat Brilliant Cut Diamond 14 Karat Rose Gold Engagement Ring
By TJD
Located in New York, NY
Sparkling with all your wonderful moments, this diamond engagement ring is shining symbol of your
Diamond, Gold, 14k Gold, Rose Gold
GIA Certified 1.17 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 5.75 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Center Diamond
White Diamond, Sapphire, Blue Sapphire, Platinum
TJD 0.33 Carat Natural Round Diamond 14 Karat Yellow Gold Engagement Ring
By TJD
Located in New York, NY
Express your love for her in the most classic way with this diamond ring. Crafted in 14 Karat
Diamond, Gold, 14k Gold, Yellow Gold
GIA Certified 1.61 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Color: G Clarity: VS Color Stone Details: Type: Sapphire, Natural Shape: French Cut Carat Weight: .25
White Diamond, Sapphire, Blue Sapphire, Platinum
Natural 25 Carat Colombian Emerald Diamond White Gold Ring
Located in New York, NY
Magnificent Natural Colombian Emerald, weighing approximately 25 carats, set in a custom hand
Diamond, Emerald, Gold, 18k Gold, White Gold
1920s Art Deco 1.18 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Item Details: Ring Size: 6.75 Metal Type: Platinum Weight: 3.9 grams Center Diamond Details Shape
White Diamond, Platinum
25 Carat Cushion Shape Rhodolite Garnet and 5.8 Carat Diamond Ring 18 Karat Gold
Located in New York, NY
Approximately 25 Carat Cushion Shape Rhodolite Garnet & 5.8 Ct Diamond Ring 18 Kt White Gold
Diamond, Garnet, Rhodolite, 18k Gold, White Gold, Gold
1.38 Carat Natural Colombian Emerald Diamond Gold Platinum Engagement Ring
Located in Stamford, CT
Green oval Colombian Emerald engagement ring, with 6 side diamonds in a 18k yellow gold and
Diamond, Emerald, 18k Gold, Yellow Gold, Platinum, Gold
Peter Suchy 3.39 Carat Green Sapphire Diamond Halo Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
diamonds G VS approximate .30 carats 2 straight cut diamond baguette G VS approximate .25 carats Size 6 and
Diamond, Blue Sapphire, Green Sapphire, Platinum
.20 Carat Diamond Platinum Engagement Ring and Wedding Band Set
Located in Hicksville, NY
Item Details: Ring Size: 7 Metal Type: Platinum Weight: 5.5 grams Center Diamond Details Shape
White Diamond, Platinum
Diamond Halo Engagement Ring, 18 Karat White Gold Princess .88 Carat
Located in Greensboro, NC
Propose to the love of your life with a breathtaking engagement ring she will cherish forever
Diamond, Rose Gold, White Gold, Yellow Gold
GIA Certified 1.30 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Clarity: VS1 Measurements: 6.83x6.70x4.57mm Side Diamond Details: Weight: .25 Carat Total Weight Cut: Old
White Diamond, Platinum
GIA Certified 1.81 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.75 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.5 grams Center Diamond
Diamond, Platinum
Edwardian Diamond Platinum Ring 3.5 Carat Navette Wedding Engagement Cocktail
Located in New York, NY
A dramatic Antique Edwardian Diamond Ring in Platinum with 3.5 Carats of spectacular G color (white
Diamond, Platinum
.20 Carat Sapphire Yellow Gold Engagement Ring
Located in Hicksville, NY
Ring Size: 4 Metal Type: 18 karat Yellow Gold Weight: 2.0 grams Diamond Details Shape: Antique
White Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold
AGS Certified 0.82 Carat D SI1 Round Natural Diamond Platinum Engagement Ring
Located in Baltimore, MD
AGS Certified 0.82 Carat D SI1 Round Natural Diamond Platinum Engagement Ring AGS report
Diamond, Platinum
TJD 1.12 Carat Round Diamond 18 Karat White Gold Solitaire Engagement Ring
By TJD
Located in New York, NY
Bring charm to your look with this engagement ring. This ring is features 1.00 ct Centre stone and
Diamond, 18k Gold, White Gold
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.