GIA Certified .85 Carat Diamond Engagement Ring
Located in Hicksville, NY
Diamond - Certificate # 2205232446 Shape: Round Brilliant Carat Weight: .85 carat Color: G Clarity: SI1
White Diamond, Platinum
.85 Carat Diamond Platinum Cocktail Ring
Located in Hicksville, NY
Item Details: Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 5.0 grams
Diamond, Platinum
.85 Carat Victorian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 8.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.0 grams Center Diamond
Diamond, Platinum
.85 Carat Diamond White Gold Engagement Ring
Located in Hicksville, NY
Item Details: Ring Size: 6.5 Metal Type: 14 Karat White Gold Weight: 2.0 grams Center Diamond
White Gold
.85 Carat Diamond Yellow Gold Flower Cluster Engagement Ring
Located in Stamford, CT
This charming engagement ring features a total of .85 carats of diamonds arranged in a delicate
Diamond, Gold, 14k Gold, Yellow Gold
.85 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.4 grams Center Diamond
Diamond, Platinum
.85 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Center Diamond Details: Weight: .85 Cut: Old European brilliant Color: J Clarity: SI2 Side Stone Details
Diamond, Platinum
.85 Carat Pearl Diamond Gold Swirl Cocktail Ring
Located in Stamford, CT
Pearl and diamond cocktail ring. Handmade wire frame swirl ring with a fine natural silvery white
Diamond, Pearl, 18k Gold, Yellow Gold, Gold
.85 Carat Opal Diamond Halo White Gold Ring
Located in Stamford, CT
Mid-century 1950's opal and diamond ring. 14k white gold setting with a .85cts oval center opal and
Diamond, Opal, Gold, 14k Gold, White Gold
GIA Certified .85 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Diamond - Certificate # 2203297776 Shape: Circular Brilliant Carat Weight: .85 carat Color: J Clarity: VS
White Diamond, Sapphire, Blue Sapphire, Platinum
.85 Carat Round Diamond Platinum Gold Solitaire Engagement Ring
Located in Stamford, CT
Antique style engagement ring. An EGL certified Round diamond is prong set above an etched halo
Diamond, Gold, 14k Gold, White Gold, Platinum
GIA .85 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
$1,365Sale Price|30% Off
Vintage 14k White Gold Diamond Eternity Ring .85 carats
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k White Gold Diamond Eternity Ring .85 carats containing 42 round single cut diamonds of very
Diamond, 14k Gold, White Gold
Oscar Heyman .85 Carat Diamond Yellow Gold Platinum Cocktail Ring
By Oscar Heyman
Located in Stamford, CT
1960's Oscar Heyman diamond cocktail ring in yellow gold and platinum. Set with 14 round brilliant
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
.85 Carat Pink Sapphire Diamond Gold Three-Stone Gypsy Ring
Located in Stamford, CT
Natural pink sapphire and diamond gypsy three-stone ring. GIA certified oval bright soft pink
Diamond, Pink Sapphire, Sapphire, 14k Gold, White Gold, Gold
EGL Certified .85 Carat Yellow Brown Diamond White Gold Mens Ring
Located in Stamford, CT
1960's Natural .85 carat round fancy dark yellowish brown diamond with a very pleasing color
Yellow Diamond, Brown Diamond, Gold, 14k Gold, White Gold
GIA Certified .85 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.8 grams Center Diamond
Diamond, Platinum
Natural Yellow Pear and White Diamond .85 Carat TW Gold Cocktail Ring
Located in New York, NY
RareGemWorld's beautiful diamond ring. Mounted in a beautiful 18K Yellow and White Gold setting
Yellow Diamond, White Diamond, Diamond, Platinum, 18k Gold, Gold
.85 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Year: 1940s Item Details: Ring Size: 7.75 Metal Type: Platinum [Hallmarked, and Tested] Weight
Diamond, Platinum
GIA Certified .85 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 7.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.9 grams Center Diamond
Diamond, Platinum
.85 Carat Total Weight Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 4.4 grams Diamond Details
Diamond, Platinum
.85 Carat Total Weight Diamond Platinum Wedding Band
Located in Hicksville, NY
Ring Size: 6 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3 grams Diamond Details
White Diamond, Platinum
Peter Suchy GIA .85 Carat Diamond Platinum Three-Stone Engagement Ring
By Peter Suchy
Located in Stamford, CT
GIA certified diamond engagement ring. GIA certified center round .85ct diamond in a platinum three
Diamond, Platinum
GIA Certified .85 Carat Edwardian Diamond 14 Karat Yellow Gold Engagement Ring
Located in Hicksville, NY
grams Center Diamond Details: GIA REPORT #: 2203841479 Weight: .85 carat Cut: Antique Cushion Color
Diamond, Yellow Gold
Rodney Rayner 18KT Gold Ring 9.27 Carat Yellow Sapphires and .85 Carat Diamonds
By Rodney Rayner
Located in New York, NY
entirely in 18KT yellow gold the highlight of this ring is the magnificent 5.23 carat Emerald cut Yellow
Diamond, Yellow Sapphire, 18k Gold, Yellow Gold
Fred of Paris GIA Certified .85 Carat Lovelight Pear Diamond Platinum Ring
By Fred Paris
Located in Feasterville, PA
A chic Fred of Paris diamond ring from the Lovelight collection showcasing a .30ct Gia Certified
Diamond, Platinum
Vintage 1930s 14KW .85 Carat European Cut Diamond Bezel Art Deco Ring
Located in Boston, MA
Vintage 1930s 14KW .85ct European Cut Diamond Bezel Art Deco Engagement Ring - The center Old
Diamond, 14k Gold
Natural Red Round Ruby and White Diamond .85 Carat TW Gold Cocktail Band
Located in New York, NY
a natural round cut red ruby's complimented by natural round white diamond melee. This band is
Diamond, White Diamond, Ruby, Gold, 14k Gold, Rose Gold, White Gold
$1,251Sale Price|35% Off
Tiffany Co Vintage Platinum Diamond 0.15 Carat Band No 85 Finger Size 5
By Tiffany & Co.
Located in New York, NY
delicate row of diamonds weighing approximately 0.15 carats, offering understated sparkle and enduring
Diamond, Platinum
$7,500 / item
1.75 Carat Emerald Diamond 18 Karat White Gold Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This ring is crafted from 18-karat white gold. It is hand set in 1.75 carats emerald & .85 carats
Diamond, Emerald, Gold, 18k Gold, White Gold
GIA Certified 2.02 Carat Pigeon's Blood Burmese Ruby and Diamond Cocktail Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
, handmade by our jewelers in Los Angeles. Burmese ruby, 7.23 x 5.74 x 4.89mm, 2.02 carats Diamonds, .85
Diamond, White Diamond, Ruby, Gold, 18k Gold, White Gold
$10,000
Men's Diamond Ring
Located in New York, NY
Men's Round Cut Diamond Ring. A ring featuring a round cut center diamond approximately .85
Diamond, 14k Gold, Yellow Gold
Emerald and Diamond Cluster Ring
Located in New York, NY
cluster of round and marquise cut diamonds. Approximate Emerald Weight: .85 carats Approximate Diamond
Diamond, Emerald, 18k Gold
Opal Emerald Diamond Ring
By Meghna Jewels
Located in Hoffman Estate, IL
centered with 2.46 carats opal, .94 carats emerald and illuminated with .85 carats glittering diamonds
Diamond, Opal, Emerald, 18k Gold, Sterling Silver
Unavailable|$6,525
.85 Carat Diamond Antique Engagement Ring Platinum
Located in Tampa, FL
An artfully designed Art Deco diamond Antique engagement ring that features a .85ct. apx. European
Diamond, Platinum
Unavailable|$6,995
.85 Carat Marquise Diamond Sapphire Platinum Ring
Located in Carmel, CA
This extraordinary ring features a .85 carat marquise cut center diamond (F color, SI2 clarity
Blue Sapphire, Diamond, Platinum
Unavailable|$7,500
Art Deco Antique Engagement Ring .85 Carat Diamond 18K White Gold
Located in Tampa, FL
antique engagement ring with scintillating diamonds! Primary Stone(s): Diamond - Conflict Free Weight
Diamond, 18k Gold, White Gold
Unavailable|$4,830
Vintage Engagement Ring .85 Carat Diamond & Platinum Art Deco Style
Located in Tampa, FL
An Art Deco style vintage engagement ring featuring a .85ct. European cut center diamond crafted in
Diamond, Platinum
Magnificent Victorian 1.75 Carat Diamond J VVS Plus .85 Carat Rare Cluster Ring
Located in Napoli, IT
Stopping the Time! Magnificent and quite breathtaking, Victorian Diamond cluster ring of great
Diamond, 18k Gold, Silver
Unavailable|$8,200
Art Deco Epaulet .85 Carat Old European Cut Diamond Engagement Ring
Located in Brooklyn, NY
This spectacular diamond engagement ring is crafted in platinum and dates to the 1930s. The center
Diamond, Platinum
Unavailable|$7,200
Tacori Platinum .85 Carat Oval Engagement Ring GIA Certified
By Tacori
Located in Pikesville, MD
A beautiful .85 carat oval cut GIA certified H color, SI2 clarity center diamond. This platinum
Diamond, White Diamond, Sapphire, Platinum
Art Deco .85 Carat Old European Diamond white gold Filigree Engagement Ring
Located in Huntington, NY
worlds most reputable diamond grading organizations. The ring is a size 7.00, and is also re-sizable
Diamond, Platinum
.85 Carat J/I3 Old Mine Cut Diamond Ring with Diamonds and Sapphires in Platinum
Located in Little Neck, NY
This gorgeous platinum diamond ring features .85ct Old European Round Cut Diamond. The diamond is
Diamond, Sapphire, Platinum
Estate Art Deco 14 Karat White Gold .85 Carat Diamond and Sapphire Filigree Ring
Located in Gainesville, FL
Estate Art Deco Ladies 14k White Gold .85ctw Diamond & Sapphire Filigree Ring You are viewing a
White Diamond, 14k Gold
Vintage Filigree .35 Carat Center Diamonds 18 Karat Platinum Yellow Gold Ring
Located in Woodland Hills, CA
-2 clarity. Total diamond weight .85 carats. The ring is in excellent condition. Ring size 8-1/4
Diamond, Yellow Gold, Platinum
Sold|$1,175
.85 Carat Diamond Gold Ring
Located in Miami, FL
14k white gold ring featuring 11 single cut and transitional cut diamonds weighing approximately
Diamond, White Diamond, 14k Gold, White Gold
Sold|$2,800
.85 Carat Emerald and Diamond Ring Platinum
Located in Litchfield, CT
ring is complemented by .40 carats of fine white diamonds. The timeless fifties look effortlessly goes
Diamond, Emerald, Platinum
.85 Carat Diamond Yellow Gold Engagement Ring
Located in Hicksville, NY
Ring Size: 7 Metal Type: 9 karat Yellow Gold (English Hallmarks) Weight: 1.6 grams Center Diamond
White Diamond, 9k Gold, Yellow Gold
Sold|$14,000
Pasquale Bruni 85 Carat Topaz Diamond Gold Ring
By Pasquale Bruni
Located in Southampton, PA
Nifty ornaments resembling starfish are set with sparkling diamonds totaling 6.50 carats along the
Topaz, White Diamond, 18k Gold, White Gold
French Art Deco .85 Carat Diamond Platinum Engagement Ring
Located in Litchfield, CT
exquisitely enhances the brilliant white .85 carat diamond (H color and SI1 clarity). The fashionably French
White Diamond, Platinum
EGL Certified .85 Carat Diamond White Gold Engagement Cluster Ring
Located in Stamford, CT
Diamond cluster engagement ring. 1950's EGL certified round brilliant cut center stone with
Diamond, Gold, 18k Gold, White Gold
EGL Certified .85 Carat Diamond Halo Three-Stone Platinum Engagement Ring
Located in Stamford, CT
1920's Art Deco diamond engagement ring. EGL certified round brilliant cut center stone set in a
Diamond, Platinum
Diamond Halo Engagement Ring, 14 Karat White Gold Round Cut .85 Carat
Located in Greensboro, NC
diamond halo. The ring’s bridge and shoulders are also adorned with icy white diamond accents for
Diamond, 14k Gold, White Gold
Illusion Set Diamond Ring Made with 18 Diamonds .85 Carat Total Weight
Located in Las Vegas, NV
18 Diamonds = 0.85 carats ( Color: F, Clarity: VS ) 18K White Gold Ring Size = 6.5 but can be
Diamond, White Diamond, Gold, 18k Gold, White Gold
Art Deco Platinum .85 Carat Old European Cut Diamond Engagement Ring
Located in Cape May, NJ
: Approximately .85 Carats Color: K Clarity: SI2 Ring Weight: 1.2 DWT Ring Size: 6.75
Diamond, Platinum
Art Deco Platinum Old European Cut .85 Carat Diamond Engagement Ring
Located in Cape May, NJ
Era: Art Deco Composition: Platinum Primary Stone: Diamond Carat Weight: .85 Carat Primary
Diamond, Platinum
Tiffany Co Vintage Platinum Diamond 0.15 Carat Band No 85 Finger Size 5
By Tiffany & Co.
Located in New York, NY
Vintage Tiffany & Co. platinum diamond band #85 Signed Platinum 950 Finger size 5 Ring width 3
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.