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Oval Diamond Gold Engagement Ring
Located in New York, NY
18k white gold engagement ring, with center approx. 0.34ct oval diamond, and size approx. 0.24ctw
Category

20th Century Vintage Oval Diamond

Materials

Diamond, Gold

BVLGARI Oval Diamond Ring with Diamonds, 18k
By Bulgari
Located in New York, NY
A BVLGARI Oval Diamond Ring with Diamonds made in 18k Yellow Gold. The ring weighs 5.66 grams. Ring
Category

20th Century Vintage Oval Diamond

Materials

Diamond, 18k Gold

1.02 Carat Oval Diamond Halo Gold Engagement Ring
Located in Stamford, CT
Oval diamond halo engagement ring in a solid 14k yellow gold setting, with a white gold top set
Category

Late 20th Century Vintage Oval Diamond

Materials

Diamond, 14k Gold, Yellow Gold, Gold

10.02ct. Oval Diamond Engagement Ring
Located in Sausalito, CA
Traditional style engagement ring with 10.02ct. oval diamond and two triangle shape side diamonds
Category

Late 20th Century Vintage Oval Diamond

Materials

Platinum

French Cartier Oval Diamond Earrings, 18k
By Cartier
Located in New York, NY
A pair of French Cartier Oval Diamond Earrings made in 18k Yellow Gold. The total weight of the
Category

20th Century French Vintage Oval Diamond

Materials

Diamond, Gold

14K Yellow Gold Oval Diamond Ring 1.06ct
Located in Laguna Beach, CA
Ladies 3 oval diamond ring in 14k yellow. Stamped 14k and weighs 3.8 grams. The center diamond is
Category

Late 20th Century Vintage Oval Diamond

Materials

Diamond, 14k Gold, Yellow Gold

Oval Diamonds Cut 18k Yellow Gold Eternity Band
Located in Surfside, FL
Oval diamonds cut eternity band set in 18K yellow gold, total oval brilliant cut diamonds
Category

20th Century Vintage Oval Diamond

Materials

Yellow Gold

Natural Oval Diamond Ring Platinum .90 TDW Engagement
By Estate Jewelry
Located in East Brunswick, NJ
Natural Oval Diamond Ring Platinum .90 TDW Engagement This amazing estate diamond engagement or
Category

Late 20th Century Vintage Oval Diamond

Materials

Diamond, Platinum

Beautiful Oval Diamond 5-Stone Ring in Platinum
Located in Bloomington, MN
Beautiful Oval Diamond Five Stone Ring in Platinum Introducing this exquisite 5-stone diamond ring
Category

Late 20th Century Vintage Oval Diamond

Materials

Diamond, Platinum

Diamond Ring of 14 Carat White Gold with 9 Oval Diamonds
Located in bronshoj, DK
Diamond ring of 14 carat white gold with 9 oval diamonds. In very good condition. Stamped. Total of
Category

20th Century Unknown Modern Vintage Oval Diamond

Materials

Diamond, White Gold

Art Deco Double Open Oval Diamond Platinum Statement Pendant Necklace
Located in Montreal, QC
Simply Beautiful! Oscar Worthy Art Deco Double Open Oval Diamond Platinum Statement Pendant
Category

Mid-20th Century Art Deco Vintage Oval Diamond

Materials

Diamond, Platinum

Oscar Heyman Ruby Oval Diamond 3 stone Ring 18K Gold Platinum Designer Signed
By Oscar Heyman
Located in Brambleton, US
Oscar Heyman Ruby Oval Diamond 3 stone Ring 18K Gold Platinum Designer Signed This is a
Category

Late 20th Century Vintage Oval Diamond

Materials

Diamond, Ruby, 18k Gold, Yellow Gold, Platinum

Oval diamond engagement ring 0.50ct 14KT white gold solitaire diamond ring
Located in Boca Raton, FL
Minimalist diamond ring with a single 0.50ct oval diamond, SI1 clarity and F color, stunning
Category

20th Century Vintage Oval Diamond

Materials

Diamond, 14k Gold, White Gold

Vintage Retro 18K Yellow Gold Floral Oval Diamond Low Profile Cocktail Ring
Located in Great Neck, NY
Beautiful Vintage Retro 18K Yellow Gold Floral Oval Diamond Low Profile Cocktail Ring. This
Category

1960s Retro Vintage Oval Diamond

Materials

Diamond, Gold, 18k Gold, Yellow Gold

0.82ctw Oval Diamond Halo Engagement Ring, 14K White Gold, Ring
Located in McLeansville, NC
A 14 karat white gold oval diamond halo engagement ring. This simple engagement ring features a
Category

1990s Vintage Oval Diamond

Materials

Diamond, 14k Gold, White Gold

Cathy Carmendy Antique Style Fancy Yellow Oval Diamond Earrings with Bow Detail
Located in New York, NY
. The two fancy yellow oval diamonds total 1.26 carats, and are set in a gorgeous floral halo with metal
Category

20th Century American Contemporary Vintage Oval Diamond

Materials

Diamond, Yellow Diamond, Platinum

Oval Diamond ring in 14k yellow gold. 0.93 carats in pave set diamonds.
Located in Surfside, FL
Oval Diamond ring in 14k yellow gold with approximately 0.93 carats in pave set diamonds. Size 7
Category

20th Century Vintage Oval Diamond

Materials

Yellow Gold

Oval Diamond Ring in 14k Yellow Gold, 0.93 Carats in Pave Set Diamonds
Located in Surfside, FL
Oval Diamond ring in 14k yellow gold with approximately 0.93 carats in pave set diamonds. Size 7
Category

20th Century Vintage Oval Diamond

Materials

Yellow Gold

14K White and Yellow Gold Two Toned Oval Diamond Cut Hoop Earrings #20685
Located in Washington Depot, CT
14K White and Yellow Gold Two Toned Oval Diamond Cut Hoop Earrings These beautiful hoop earrings
Category

20th Century Vintage Oval Diamond

Materials

Gold, 14k Gold, White Gold, Yellow Gold

Hammerman Brothers Oval Diamond Gold Earclips
By Hammerman Brothers
Located in Darnestown, MD
diamonds adds just the right amount of bling to make them dressy. The backs are beautifully made to echo
Category

1980s American Modern Vintage Oval Diamond

Materials

Diamond, 18k Gold

GIA Certified 3.12CTW Oval Diamond Ring in Platinum
Located in Webster, NY
Stunning GIA Certified 3.12CTW Oval & Baguette Diamond Ring made in Platinum. Center Diamond
Category

20th Century Vintage Oval Diamond

Materials

Diamond, Platinum

14k yellow Gold Contemporary Oval Sapphire & Oval Diamond Ring
Located in Lexington, KY
This 14k yellow gold contemporary ring is lovely, featuring both diamonds and sapphire. The ring
Category

1950s American Contemporary Vintage Oval Diamond

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

4.15 Ct Fancy Yellow Oval Diamond 14k Gold Bracelet/One of a Kind Jewelry
Located in Los Angeles, CA
4.15 ct Fancy Yellow Oval Diamond 14k Gold Bracelet/One of a Kind Jewelry Symbolize your
Category

20th Century American Modern Vintage Oval Diamond

Materials

Diamond, 14k Gold

14k Oval Diamond and Emerald and Diamond Spiral Cluster Ring
Located in Fairfield, CT
, channel set, approximately 0.56 TCW. Set in the center is an oval faceted diamond, approximately 0.31 CTS
Category

20th Century Unknown Retro Vintage Oval Diamond

Materials

Emerald, White Diamond, Diamond, Yellow Gold, 14k Gold

Vintage Oval Diamond and Platinum Ring, D VS1 0.51 Carats
Located in London, GB
A vintage diamond ring, set with a 0.51 carat, D colour, VS1 clarity, oval brilliant-cut diamond
Category

1960s American Vintage Oval Diamond

Materials

Diamond, Platinum

14 Karat Yellow Gold Oval Diamond Bangle Bracelet #19232
Located in Washington Depot, CT
14 Karat Yellow Gold and Diamond Bangle Bracelet- This sparkling hinged bangle bracelet features
Category

20th Century Contemporary Vintage Oval Diamond

Materials

Diamond, 14k Gold, Yellow Gold

Art Deco Oval Diamond Sapphire Platinum Yellow Gold Brooch
Located in Pamplona, Navarra
This Art Deco diamond and sapphire brooch is the epitome of Deco style. The symmetry, the geometry
Category

1930s Unknown Art Deco Vintage Oval Diamond

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

Luxurious 1.85tcw 18K Colombian Emerald Oval & Diamond Vintage Statement Ring
Located in Jupiter, FL
Featured is a vintage emerald & diamond statement ring. The center stone carries a 0.95-carat oval
Category

1960s American Russian Empire Vintage Oval Diamond

Materials

Emerald, Diamond, Yellow Gold, 18k Gold, Gold

14K Yellow Gold Oval Diamond Cut Bangle Bracelet #20420
Located in Washington Depot, CT
14K Yellow Gold Diamond Cut Bangle Bracelet This gorgeous bangle bracelet was meticulously crafted
Category

20th Century Contemporary Vintage Oval Diamond

Materials

Gold, 14k Gold, Yellow Gold

Vintage 1.20 carat oval diamond 3 stone 14k white gold ring
Located in Beverly Hills, CA
This vintage 14k white gold three-stone ring features three oval-cut diamonds totaling
Category

1990s Modern Vintage Oval Diamond

Materials

Diamond, Gold, 14k Gold, White Gold

14 Karat White Gold Oval Diamond Wedding Band Size 6.5 #18657
Located in Washington Depot, CT
features seven oval shaped diamonds (4.9 mm x 3.5 mm) set in classic 14K white gold. Width: 5 mm. Shank
Category

20th Century Contemporary Vintage Oval Diamond

Materials

Diamond, 14k Gold, White Gold

18kt Gold Ring 7.17ct Natural Fancy Yellow Oval Diamond & 4.5ct White Diamonds
Located in Antwerp, BE
Yellow diamond: Oval modified brilliant, Natural Fancy deep brownish Yellow diamond, 7.17 ct. Comes with
Category

20th Century European Artisan Vintage Oval Diamond

Materials

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

18K Yellow Gold 85 Carat Oval Diamond Link Chain Necklace
Located in New York, NY
An 18k yellow gold long chain of oval textured linking, decorated with round brilliant-cut diamonds
Category

20th Century American Modern Vintage Oval Diamond

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco 1930s Oval Diamond Filigree 18k White Gold Brooch
Located in Pamplona, Navarra
This Art Deco diamond is the epitome of Deco style. The symmetry, the geometry, antique diamonds
Category

1930s Unknown Art Deco Vintage Oval Diamond

Materials

Diamond, Sapphire, 18k Gold, White Gold

Spectacular Oval Diamond, Tsavorite Garnet, Lemon Quartz 14K White Gold Earrings
Located in New York, NY
Fabulous, large and luxurious diamond, Tsavorite garnet and faceted Lemon quartz 14K white gold
Category

Late 20th Century European Modern Vintage Oval Diamond

Materials

Diamond, Garnet, Quartz, Tsavorite, 14k Gold, White Gold

Three Stone Oval Diamond ring 1.16ct 14k white gold G/SI-VS
Located in New York, NY
jewelry features three gorgeous oval-shaped white diamonds, with the center stone and two side stones
Category

1930s American Modern Vintage Oval Diamond

Materials

Diamond, White Gold, 14k Gold

Art Deco 1930s Oval Diamond Sapphire Filigree Platinum Yellow Gold Brooch
Located in Pamplona, Navarra
This Art Deco diamond and sapphire brooch is the epitome of Deco style. The symmetry, the geometry
Category

1930s Unknown Art Deco Vintage Oval Diamond

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum

Art Deco Platinum Oval Diamond Cluster Ring with Open Work on Crown
Located in Baltimore, MD
streamlined as can be seen in the circles, rectangles, ovals half moons which abound in our Deco ring. The
Category

20th Century French Art Deco Vintage Oval Diamond

Materials

Diamond, Platinum

Oval sapphire and diamond ring circa 1980
Located in Uccle, BE
Ceylon sapphire of approximately 1.00 Carats and an oval diamond of approximately 0.85 Carats ( Estimated
Category

1980s European Vintage Oval Diamond

Materials

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

GIA 29.69 carats D-SI Diamond Platinum Oval Brilliant Cut Tennis Necklace
Located in Miami, FL
Exceptional Diamond Tennis Necklace crafted in platinum featuring brilliant oval cut diamonds
Category

1990s American Vintage Oval Diamond

Materials

Diamond, Platinum

Nova 18kt Yellow Gold, 1.73ct. Oval & Round Diamond Collar Necklace
Located in New York, NY
is the 0.85 carat oval diamond. Four rows of invisibly set round brilliant cut diamonds flank the
Category

1980s Italian Contemporary Vintage Oval Diamond

Materials

Diamond, 18k Gold, Yellow Gold

Invisible Setting Ruby and Diamond Ring 18 Karat Gold
Located in Brooklyn, NY
Unique Invisible setting Square Natural Ruby's and center Oval Diamond 18k Yellow Gold 8.0 grams
Category

1990s Thai Vintage Oval Diamond

Materials

Diamond, Ruby, 18k Gold

Oval Aquamarine and Diamond 14K White Gold Estate Ring
Located in Derby, NY
14K White Gold  Total approximate weight : 5.78 grams Aquamarine : .75 Carat Oval Diamonds : .24 ctw
Category

Late 20th Century Unknown Modern Vintage Oval Diamond

Materials

Diamond, Aquamarine, Gold, White Gold, 14k Gold

Platinum and 18K Yellow Gold Light Yellow VVS2 Diamond Ring
Located in Great Neck Plaza, NY
Light Yellow VVS2 Diamond Ring Oval diamond approximately 1.56 carats, bagguetes approximately .70
Category

1980s Vintage Oval Diamond

Materials

Diamond, 18k Gold, Platinum

GIA Certified 1.07 Carat Oval Fancy Yellow Diamond Platinum Engagement Ring
Located in Stamford, CT
1960's Fancy oval yellow diamond engagement ring. 1.07ct GIA certified fancy yellow oval diamond in
Category

Mid-20th Century Vintage Oval Diamond

Materials

Diamond, Yellow Diamond, Platinum

GIA Certified 1.45 Carat Oval Sapphire Diamond Gold Three-Stone Engagement Ring
Located in Stamford, CT
1.45ct oval sapphire which is accented by 2 oval diamonds, set in a 14k white gold three-stone setting
Category

Late 20th Century Vintage Oval Diamond

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold

Chandelier Diamond Earrings by Tabbah
By Tabbah
Located in New York, NY
Diamond Chandelier Earrings by Tabbah Set Oval-shaped and round diamonds 14 oval diamonds
Category

1980s Vintage Oval Diamond

Materials

Diamond, 18k Gold

6.42 Ctw Oval Cut Diamond Bracelet 18K White Gold Bangle
By Estate Jewelry
Located in East Brunswick, NJ
6.42 Ctw Oval Cut Diamond Bracelet 18K White Gold Bangle This unusual estate bangle bracelet is
Category

20th Century Vintage Oval Diamond

Materials

Diamond, 18k Gold, White Gold

14K White Gold Diamond Oval Studs
Located in New York, NY
discerning jewelry enthusiast. Each stud is adorned with a captivating oval diamond center, surrounded by a
Category

20th Century Vintage Oval Diamond

Materials

Diamond, White Gold

Australian South Sea Pearl Diamond Cluster Cocktail Ring 2 Carats 14K White Gold
Located in New York, NY
flanked with 9 oval diamonds weighing approximately 2 carats. Gem South Sea Pearl!
Category

1970s American Vintage Oval Diamond

Materials

Diamond, South Sea Pearl, White Gold

French Oval Baguette Diamond 18K Gold Picture Frame Ring Vintage Estate
By Estate Jewelry
Located in Brambleton, US
French Oval Baguette Diamond 18K Gold Picture Frame Ring Vintage Estate This fine estate vintage
Category

20th Century Vintage Oval Diamond

Materials

Diamond, 18k Gold

Estate 18K White Gold Necklace with a Snowflake Diamond Pendant
Located in Houston, TX
diamonds. There are 14 oval diamonds that total 6 carats and 3.50 carats of round brilliant-cut diamonds
Category

20th Century Vintage Oval Diamond

Materials

Diamond, 18k Gold, White Gold

18 Karat Yellow Gold Ruby and Diamond Band Ring
Located in Chicago, IL
18K yellow gold band ring, flush set with one oval diamond weighing .21cts, H color, VS clarity and
Category

1980s Italian Contemporary Vintage Oval Diamond

Materials

Diamond, Ruby, 18k Gold

18KT White Gold 15.60Ct. Diamond Bracelet
By Cellini
Located in New York, NY
Designed with 10 oval diamond sections, joined with diamond set rondelles, this elegant bracelet
Category

1990s American Contemporary Vintage Oval Diamond

Materials

Diamond, 18k Gold, White Gold

Vintage 14 Karat Yellow Gold Diamond Masquerade Mask Ribbon Ring
Located in Philadelphia, PA
Designed as a stylized Masquerade mask with oval diamond eyes Weighing approximately 0.22 carats
Category

1960s Contemporary Vintage Oval Diamond

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Bulgari Ruby Diamond Gold Necklace and Earring Suite
By Bulgari
Located in New York, NY
a series of oval-shaped links, each set with a rectangular ruby, two oval diamonds and ten brilliant
Category

1980s Italian Vintage Oval Diamond

Materials

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

GIA 1.53 carat diamond sapphire 18k yellow gold three stone ring
Located in Beverly Hills, CA
A vintage 18k gold and platinum ring featuring a luminous 1.53-carat oval diamond, flanked by two
Category

20th Century Modern Vintage Oval Diamond

Materials

Sapphire, Diamond, Platinum, Yellow Gold, 18k Gold, Gold

14k Gold Bracelet w/ Tanzanite, Emeralds & 2.85 Carat Diamond Accents, Size 7.5
Located in Sherman Oaks, CA
, round and oval diamonds weighing approximately 2.85 carats Length 7 1/2" Width 1 1/4" Set in 14k Gold
Category

20th Century Unknown Modern Vintage Oval Diamond

Materials

Diamond, Emerald, Tanzanite, Gold, 14k Gold, Yellow Gold

Wide Art Deco Style Diamond and Ruby White Gold Bracelet
Located in Miami Beach, FL
rectangular section that each have 3 bezel set oval rubies surrounded by bead set diamonds and three oval
Category

Late 20th Century Vintage Oval Diamond

Materials

Diamond, Ruby, 18k Gold, White Gold

Bulgari 18 Karat Yellow Gold and Diamond Pendant on Cord
By Bulgari
Located in Weston, MA
. The necklace features a detachable pendant drop composed of three graduated oval diamond links
Category

20th Century Vintage Oval Diamond

Materials

Diamond, 18k Gold, Yellow Gold

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Vintage Oval Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate vintage oval diamond for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Gold, 18k Gold and Yellow Gold — can elevate any look. You can easily find a 642 antique edition and 93 modern creations to choose from as well. You’re likely to find the perfect vintage oval diamond among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. A vintage oval diamond from Alberto, Five Star Jewelry and Diamonds Mine — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cabochon cut versions available here, too. Finding a vintage oval diamond for sale for women should be easy, but there are 150 pieces available to browse for unisex as well as men, too.

How Much is a Vintage Oval Diamond?

Prices for a vintage oval diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $395 and can go as high as $502,552, while this accessory, on average, fetches $2,676.

Why Gold Shines in Jewelry Craftsmanship

Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself. 

Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.

Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.

For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.

Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.

In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so. 

Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.

Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle. 

BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.

A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in

Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.

Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.

Find a stunning collection of vintage and antique gold jewelry on 1stDibs.

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.  

Questions About Vintage Oval Diamond
  • 1stDibs ExpertOctober 12, 2021
    One of the best settings for oval diamonds is the prong. The most frequent and classic setting type, it exposes the majority of the diamond and lets more light penetrate, increasing its brightness and shine.
  • 1stDibs ExpertOctober 12, 2021
    A vintage diamond — as in, “a vintage diamond engagement ring” — refers to a ring that is at least 20 years old. Antique rings were made more than 100 years ago. Vintage diamond jewelry is not old enough to qualify as antique but it is at least two decades old. Find a collection of antique and vintage diamond jewelry on 1stDibs today.
  • 1stDibs ExpertAugust 24, 2021
    A 2 carat oval diamond is approximately 10.23mm × 6.82mm × 4.16mm in size. These diamonds usually have an approximate face-up area of 57.21 mm². Find a variety of diamonds on 1stDibs.
  • 1stDibs ExpertOctober 30, 2024
    Whether vintage diamond rings are worth more varies. Many factors influence the potential selling price of vintage and contemporary rings, including their maker, style and condition. The type of precious metal and the diamond's color, clarity, cut and carat weight will also impact the ring's price. Explore a wide variety of vintage diamond rings on 1stDibs.
  • 1stDibs ExpertOctober 15, 2024
    To tell if a vintage diamond ring is real, you can first research the maker using trusted online resources. Hallmarks found on the inside of the band can provide a starting point for identifying a maker. By reading about the maker, you can find out if they typically produced fine jewelry or costume jewelry. If the maker of your ring was a fine jewelry maker, your ring is more likely to contain a real diamond. Another option is to take your ring to a certified appraiser or experienced jeweler who can assist in identifying the stone. On 1stDibs, shop a diverse assortment of vintage diamond rings.