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Art Deco Emerald and Diamond Cluster Ring
Located in London, GB
Deco movement. This refined piece features a single oval faceted old mine cut diamond which sits
Category

Vintage 1920s Art Deco Cluster Rings

Materials

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

Victorian 1.90 Carat Diamond 18 Karat Gold Navette Cluster Ring
Located in Philadelphia, PA
Navette cluster style ring centering an old mine oval cut diamond weighing approximately 0.65 carat
Category

Antique 1880s Victorian Cluster Rings

Materials

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

Antique Victorian Edwardian Sterling, Amethyst Diamond Earrings
Located in New York, NY
old mine cut diamond in the oval setting and an additional eight larger round bevel set ones. The oval
Category

Antique 1870s American Victorian Drop Earrings

Materials

Amethyst, Diamond, Sterling Silver

Victorian Ruby Diamond 14 Karat Yellow Gold Horseshoe Brooch
Located in Beverly Hills, CA
rubies with a total weight of approximately 6.00 carats. Accented by 40 old mine cut diamonds with a
Category

Antique 1860s Unknown High Victorian Brooches

Materials

Diamond, Ruby, 14k Gold, Yellow Gold, Silver

Antique Georgian 18k Gold Silver GIA Fancy Yellow White Diamond Cluster Ring
Located in Montclair, NJ
yellow diamond at its center. This gorgeous center diamond has an old mine oval cut and displays a
Category

Antique Early 19th Century Georgian Cluster Rings

Materials

White Diamond, Yellow Diamond, 18k Gold, Rose Gold, Silver

Art Deco Platinum, Diamond and Colored Diamond Pendant-Brooch
By Raymond C. Yard
Located in New York, NY
platinum wires joining collet-set diamonds, centering one old-mine oval yellow diamond ap. 1.80 carats
Category

Early 20th Century American Artist Brooches

Materials

Diamond, Platinum

Antique Deco Tsavorite Garnet Diamond Ring Vintage 14 Karat Yellow Gold Jewelry
Located in Torrance, CA
or chips. The tsavorite garnet is highlighted with the old mine cut diamonds in an oval princess
Category

Early 20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Garnet, 14k Gold, Yellow Gold

Peter Suchy GIA Certified 1.11 Carat Diamond Platinum Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Old mine oval and square cushion cut diamonds made into a classic dangle pendant, set in platinum
Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Platinum

Edwardian Natural Color Changing Sapphire Diamond Ring with French Hallmarks
Located in Narberth, PA
platinum, this handmade piece features a faceted sapphire at the center of an old Mine Cut diamond border
Category

Vintage 1910s Unknown Edwardian Cluster Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Late Victorian Sapphire Diamond Silver 14k Rose Gold Cluster Drop Earrings
Located in Beverly Hills, CA
two oval mixed cut sapphires with a total weight of approximately 2.05 carats. Accented by 20 old mine
Category

Antique 1890s Late Victorian Drop Earrings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Rose Gold, Silver

Antique platinum and gold double snake ring, circa 1910
Located in Geneva, CH
mine diamond and an oval ruby, circa 1910 Gross weight: 12.90g. Size: Us 4, Eur 47
Category

Vintage 1910s More Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Antique 18K Blue Sapphire and Diamond Ring with Old Mine Cut Diamonds
Located in New York, NY
sapphire and old mine cut diamonds. Crafted in 18K gold, this ring combines the allure of blue sapphires
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Antique Victorian 18K Yellow Gold Amethyst and Old Mine Diamond Engagement Ring
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Amethyst and Old Mine Diamond Engagement Ring. This
Category

Antique Late 19th Century Unknown Victorian Engagement Rings

Materials

Amethyst, Diamond, Yellow Gold

Natural Pink Tourmaline 10.16 Carat and Old Mine Cut Diamonds Three-Stone Ring
Located in Hong Kong, HK
Here is a nice natural pink tourmaline ring with true old mine cut diamonds. This ring will
Category

2010s Hong Kong Contemporary Three-Stone Rings

Materials

Diamond, Tourmaline, Gold, 18k Gold, White Gold

Art Deco Opal Old Mine Cut Diamond Ring Platinum Antique Wedding Engagement Ring
Located in New York, NY
Mine Cut Diamonds at each corner with additional Rose Cut Diamonds on either side of the larger Old
Category

20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Opal, Gold, 14k Gold, Yellow Gold, Platinum

Vintage French GIA Burma No Heat Ruby Old Mine Cut Diamond 18K Gold Ring
Located in Beverly Hills, CA
One Vintage French GIA Burma No Heat Ruby Old Mine Cut Diamond 18 Karat Yellow Gold Ring. Featuring
Category

1990s French Cluster Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Art Deco Style 3.00 Ct Natural Aquamarine .50 Ct Old Mine Diamond Trilogy Ring
Located in Napoli, IT
the Sky shadows Flanked on sides by two old mine cushion cut Diamonds – .50 Ct half of a carat total
Category

Vintage 1950s European Art Deco Three-Stone Rings

Materials

Aquamarine, Diamond, 18k Gold, Silver

Antique Fancy Cut Garnet and Old Mine Cut Diamond Horseshoe Rose Gold Band Ring
Located in Scottsdale, AZ
(approximate) Garnet cut: Fancy Natural Diamonds: .08 ctw Diamond cut: Old Mine Diamond color: G-H Diamond
Category

Antique Late 19th Century Unknown Victorian Band Rings

Materials

Diamond, Garnet, Gold, 14k Gold, Rose Gold

1867 Victorian Mine Cut Diamond Gold Ring
Located in Wallkill, NY
mine oval cut diamond .45 Points set in 18k Yellow Gold Delicate detailing, claw prongs. Simply
Category

Antique Late 19th Century American Victorian Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

Art Deco Diamond White Gold Oval Brooch Pin
Located in Mount Kisco, NY
A charming accent for a lapel or hat. This oval ten karat 10K white gold brooch, with wreath and
Category

Early 20th Century American Art Deco Brooches

Materials

Diamond, White Gold

Antique Filigree Diamond Engagement Ring Art Deco Vintage Oval Cluster Band Lacy
Located in Santa Barbara, CA
An original Art Deco antique filigree diamond engagement ring with an interesting oval cluster A
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, 14k Gold, White Gold

Antique French 18k Gold Platinum 1.5ct Diamond Ruby Milgrain Open Work Oval Ring
Located in Montclair, NJ
throughout its slightly puffed open work top. The old mine and old rose cut diamonds show remarkable
Category

Vintage 1920s French Art Deco Cocktail Rings

Materials

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

Antique Victorian 18K Yellow Gold Old Euro Diamond Engagement Ring - GIA
Located in Great Neck, NY
oval old mine cut diamonds around it. The ring sits very low on the finger and is in great condition
Category

Antique 1890s Victorian Engagement Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Art Deco 1.50 Ct Diamond Solitaire Plus Platinum Ring
Located in Napoli, IT
and buckle design connecting the crown to the shoulders The main Diamond is an oval old mine Cushion
Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage Cabochon Sapphire Diamond 4.56 Carat Gold Scale of Justice Ring Size 11
Located in New York, NY
oval cabochon sapphire weighing 4.06 Old mined diamonds weighing 0.50 carats Head measuring 0.55
Category

Mid-20th Century North American Retro Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow Gold

Royal Blue Victorian GIA 2.29ctw Sapphire Diamond Antique Cluster 14K Gold Ring
Located in New York, NY
Antique Victorian ROYAL-BLUE GIA 2.29ct No Heat Oval Old Mine Sapphire Diamond Cluster 18k Gold
Category

Antique 1890s European Victorian Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, 14k Gold

Victorian Oval Amethyst Old Mine Cut Diamond 18 Karat Gold Ring
Located in Munich, DE
purple colour in the center. Accentuating the center stone are 17 old mine cut diamonds of circa 1.5
Category

Antique 1890s English Late Victorian Dome Rings

Materials

Amethyst, Diamond, 18k Gold, Yellow Gold

Edwardian 2.11 Carat Old Mine Cut Diamond Oval Cluster Ring
Located in Sale, Cheshire
A stunning Edwardian era diamond cluster ring set with over 2 carats total of old mine cut diamonds
Category

Early 20th Century English Edwardian Cluster Rings

Materials

White Diamond, 18k Gold, Platinum

Edwardian Old Mine Cut Diamond Ruby Ring
Located in Austin, TX
Edwardian Old Mine Cut Oval Diamond with Burmese Ruby Surround. 14k rose gold and platinum bezel
Category

20th Century English Edwardian Engagement Rings

Materials

Diamond, Ruby, Platinum, 14k Gold, Rose Gold

Authentic Victorian 1.80 Carat Old Mine Diamond Trilogy Ring
Located in Napoli, IT
mounting made of solid 18 KT gold and platinum prong work Boasting a magnificent old mine cut Diamond of
Category

Antique Early 1900s Victorian Three-Stone Rings

Materials

Diamond, 18k Gold, Platinum

Handmade Platinum 1.10 Carat Ruby and Old Mine Cut Diamonds Ring
Located in Miami, FL
Description Composition: Platinum Stones: ·1 natural Burma ruby that weighs 1.10ctw. ·42 Old mine
Category

Mid-20th Century Unknown Art Deco Engagement Rings

Materials

Ruby, Diamond, 18k Gold, Platinum

Art Deco 18ct White Gold 2ct Old Mine Cut Diamond and Onyx Bracelet, circa 1930
Located in Lancashire, Oldham
a central set 1ct G colour oval, old mine cut diamond, surrounded by 8 further collet set diamonds
Category

Vintage 1930s European Art Deco Link Bracelets

Materials

Diamond, Onyx, Gold, 18k Gold, White Gold

Handmade Platinum 1.50 Carat Ruby and Old Mine Cut Diamonds Ring
Located in Miami, FL
of H-VS2 quality that weigh 0.20ctw. ·20 Old mine cut diamonds that weigh 0.40ctw. Ring size: 7
Category

Mid-20th Century Unknown Art Deco Engagement Rings

Materials

Ruby, Platinum

Victorian 2.15 Carat Old Mine Diamond Rare Navette Ring, circa 1870
Located in Napoli, IT
Below Metal: 18 Kt yellow gold, tested Hallmarks: none/worn Gems: 1 oval cushion old mine cut diamond
Category

Antique 1870s Victorian Cluster Rings

Materials

Diamond

Mid Century 1.15 Carat Old Cut Diamond Platinum Engagement Ring
Located in Theydon Bois, Essex
Pure grace. The slightly oval shaped old mine cut diamond is white, of exceptional clarity and
Category

Mid-20th Century Retro Engagement Rings

Materials

Diamond, Platinum

Art Deco 1.60 Carat Old Cut and Rose Cut Diamond Cluster Ring
Located in Theydon Bois, Essex
Deeply beautiful. This phenomenally vibrant cluster ring features an oval shaped old mine cut
Category

Mid-20th Century French Art Deco Cluster Rings

Materials

Diamond, 18k Gold

Antique Art Deco 18 Karat Gold Diamond Ring
Located in Miami, FL
Period: Art Deco (1920-1935) Composition: 18K gold. Stones: • 1 Old mine oval cut diamond of K-VS2
Category

Vintage 1920s Unknown Art Deco More Rings

Materials

Diamond, 18k Gold

Art Deco Natural No Heat Sapphire 1.65 Carat G /VVS Old Diamond Platinum Ring
Located in Napoli, IT
treatment- flanked on sides by two bright white, sparkly, oval cushion old mine cut Diamonds for 1.65 CT
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Antique, 19th Century, Rose Gold and Silver, Diamond Cluster Ring, Original Box
Located in Rochford, Essex
graduating old mine cut diamonds in an oval style cluster. Set horizontally with three, very clean and bright
Category

Antique Mid-19th Century British Cluster Rings

Materials

Diamond, 15k Gold, Rose Gold, Silver

Victorian 18 Karat Yellow Gold Ruby and Diamond Five-Stone Ring, circa 1890
Located in Lancashire, Oldham
A very pretty antique late Victorian 18 karat yellow gold ruby and diamond ring. With two oval Old
Category

Antique 1890s British Victorian Fashion Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Antique Diamond Maltese Cross Pendant Brooch
Located in Greenwich, CT
Exceptional diamond Maltese cross pendant brooch, set with 76 old mine circular, oval and cushion
Category

Antique 1840s Unknown Brooches

Materials

Diamond, White Diamond, Gold, Silver

Edwardian 3.50 Carat Diamond Drop Earrings
Located in Napoli, IT
, marked. Top Diamonds are two oval old mine Cushion cut diamond 2.20 Ct G/H colour VS/SI clarity with
Category

Antique Early 1900s Edwardian Dangle Earrings

Materials

Diamond, 18k Gold, Platinum

Art Deco 1.39 Carat Weighted G VS Solitaire Diamond Platinum Ring
Located in Napoli, IT
: none/worn Gems: 1 oval cushion old mine cut diamond of approx 1.39 Ct (G/VS1 - 6.76 mm. x 5.96 mm.) - 4
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Platinum 2.8ct Oval Sapphire 1.5ct Old Mine Cut Diamond Ring circa 1920
Located in Lancashire, Oldham
A stunning original Art Deco 2.80ct oval blue sapphire and 1.50ct old mine cut diamond halo cluster
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Estate Platinum Emeralds and Old Mine Diamond Earrings
Located in Miami, FL
Period: Edwardian (1901-1920) Composition: Platinum. Stones: • 2 natural oval cut emeralds that
Category

Late 20th Century Unknown Art Deco Dangle Earrings

Materials

Emerald, Diamond, Platinum

18 Karat Yellow Gold Old Mined Sandwana 1.15 Carat Emerald Halo Diamond Ring
Located in Hollywood, FL
To Enhance Appearance. Origin : Sandwana Zimbabwe Old Mined Natural Diamond Details Pieces : 24
Category

21st Century and Contemporary Indian Contemporary Cocktail Rings

Materials

Diamond, Emerald, 18k Gold

Circa 1880s, Old Mine Cut Diamond and Red Ruby Vintage 18 Carat Gold Band
Located in Hamilton, AU
strong red rubies flanked by two sparkling Old Mine cut diamonds. We have named this lovely vintage
Category

Antique 1880s British Modern Dome Rings

Materials

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

Victorian Certified 18.30 Natural Burma Sapphire 1.50 Ct Old Mine Diamond Rare E
Located in Napoli, IT
design and setting Topped by two old mine cut Diamonds oval Cushion cut totalling 1.50 Ct for both
Category

Antique 1890s Victorian Stud Earrings

Materials

Diamond, Sapphire, 18k Gold

6.75Ct Sapphire and 3.41Ct Old Mine Polki Bangle Oxidized Sterling Silver, 14K
Located in New York, NY
6.75 ct Blue Sapphire and 3.41 ct Old Mine Cut (Polki Diamond) Bangle set in Oxidized Sterling
Category

2010s Indian Contemporary Bangles

Materials

Brown Diamond, Blue Sapphire, 14k Gold, Sterling Silver

Victorian 2.00 Carat Diamond 1.20 Carat Red Garnet Five-Stone Ring
Located in Napoli, IT
. Metal: 18 Kt yellow gold, tested Hallmarks: none/worn Gems: 1 oval cushion old mine cut diamond of
Category

Antique 1880s Victorian More Rings

Materials

Diamond, Garnet, 18k Gold

Beautiful Bold Art Deco 3.20 Carat Diamond Rare Engagement Ring
Located in Napoli, IT
to .90 Ct spectacular old mine Cushion cut Diamond cut (6.06 mm. x 5.38 mm. - G colour I1) set onto a
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, 18k Gold

Early Victorian 4.35 Carat Colombian Emerald 4.0 Carat Diamond Dove Saint Esprit
Located in Napoli, IT
mm. x 8.25 mm.) - 1 oval cushion old mine cut diamond of approx .50 Ct (6.21 mm. x 3.94 mm. - G/VS2
Category

Antique 1840s Victorian Pendant Necklaces

Materials

Diamond, Emerald, Gold

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Old Mine Oval Diamond For Sale on 1stDibs

Find the exact old mine oval diamond you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. Find an antique version now, or shop for 16 vintage or 3 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect old mine oval diamond among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but 3.5 Carat and 4 Carat carat weights, specifically, are sought with frequency. Finding an appealing old mine oval diamond — no matter the origin — is easy, but Hancocks each produced a popular version that is worth a look. See these pages for an old mine cut iteration of this accessory, while there are also oval cut cut and old european cut cut versions available here, too. Most of our old mine oval diamond for sale are for women, but there are 2 pieces available to browse for men.

How Much is an Old Mine Oval Diamond?

Prices for an old mine oval diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $995 and can go as high as $65,000, while this accessory, on average, fetches $4,900.

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 Old Mine Oval Diamond
  • 1stDibs ExpertApril 5, 2022
    Mine cut diamonds are up to 300 years ago. Mine cut diamonds were popular around the 18th century during Victorian times and are still in high demand today. You’ll find a wide selection of mine cut diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Because the old mine cut is no longer used on diamonds, diamonds with this cut are rare and so you can often get quite a lot of money for them. Nevertheless, it is still dependent on the quality of the individual diamonds and on the color, clarity, cut and carat number.
  • 1stDibs ExpertFebruary 22, 2021
    Old mine cut diamonds are usually worth less than old european cut diamonds. Because they are generally 10-15% less expensive, they are often larger than other cut diamonds for engagement rings.
  • Like any other diamond, an old mine cut diamond's worth depends on a variety of factors. These factors include the 4C's (color, clarity, cut, carat), the overall beauty and "make" of the stone, the demand, supply, etc. On average however, old mine cuts are typically priced slightly lower (around 5-10%) than modern cut diamonds.