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Antique Art Deco 1920s 2.15 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old European cut Diamond weighing 2.15 carats, F
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Filigree Deco Platinum 3 Carat Tw Diamond Pin GIA
Located in Big Bend, WI
substantial pin measuring 3 1/8" long and 5/8" wide. The pin features an old European cut diamond weighing
Category

Vintage 1920s Art Deco Brooches

Materials

Diamond, Platinum

Antique Art Deco 1920s 1.87 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old European cut Diamond at the center weighing
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Leon Mege Scalloped Halo Ring with Old European Cut Diamond in Platinum
By Leon Mege
Located in New York, NY
elegant braided shank adorned with shimmering pave.  1.07 carat I/SI2 Old European cut diamond; GIA
Category

2010s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique Art Deco 1930s 1.08 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with GIA certified Old European cut Diamond weighing 1.08 carats, H
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA 1 Carat Diamond Onyx Engagement Ring
Located in New York, NY
certified old European cut diamond that weighs 1.00ct. graded H color with VS1 clarity. The center diamond
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Onyx, Platinum

Antique Art Deco 1920s 7.12 Carat Old European Cut Diamond Engagement Ring
Located in New York, NY
Finely crafted in platinum with a GIA certified Old European cut Diamond weighing 7.12 carats, J
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco style GIA .80 carat diamond platinum engagement ring
Located in Beverly Hills, CA
carat old European cut diamond of H color and VS1 clarity. Surrounding the center stone are 24 old
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Gia certified white and fancy color diamond cocktail ring
Located in Ramat Gan, IL
design set in solid 18K white gold (3.8 grams). It showcases two beautifully matched pear-shaped diamonds
Category

2010s European Artist Cocktail Rings

Materials

Diamond, 18k Gold

GIA 1.06 Carat Center Diamond 0.75 Carat and 0.77 Carat Side Diamond Ring
Located in New York, NY
sparkling GIA certified European cut diamond that weighs 1.06ct. The color of the diamond is J with VS2
Category

Vintage 1920s Engagement Rings

Materials

Diamond, Platinum

Edwardian 2.68 CTW Diamond Platinum Antique Engagement Ring GIA
Located in Philadelphia, PA
Centering an old European cut diamond weighing 2.48 carats, H color and VS1 clarity. Flanked by
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.30ct Diamond Engagement Ring 18 kt Gold
Located in AMSTERDAM, NL
Timeless elegance meets exceptional quality in this exquisite GIA-certified solitaire ring
Category

2010s European Contemporary Solitaire Rings

Materials

Diamond, Gold, 18k Gold

GIA Certified 1.09 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 6372846114 Weight: 1.09 carat Cut: Old European brilliant Color: M Clarity: VS1
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.80 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA LAB REPORT #:2457886222 Weight: 1.80ct Cut: Old European brilliant Color: J Clarity: VS2
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4 Carat Vintage Cut Diamond Platinum Ring
Located in Chicago, IL
ct center diamond - Beautiful old European cut - Substantial 0.80ct baguette diamond side stones
Category

Mid-20th Century Italian Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3.10 Carat Emerald Diamond Platinum Pendant Necklace
Located in Stamford, CT
round Old European cut diamonds. 19.5 inch chain. The GIA has certified the emeralds natural, simple F1
Category

Mid-20th Century Pendant Necklaces

Materials

Diamond, Emerald, Platinum

Art Deco GIA .94 carat diamond sapphire platinum filagree ring
Located in Beverly Hills, CA
carat GIA-certified old European cut diamond radiating crisp brilliance and vintage charm. Surrounding
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Edwardian GIA Certified Saltwater Pearl Old Euro Cut Diamond Necklace
Located in Miami, FL
Original antique Edwardian era GIA certified saltwater pearl and diamond necklace in a platinum
Category

Early 20th Century Edwardian Pendant Necklaces

Materials

Diamond, Pearl, Platinum

GIA Certified Diamond Art Deco Star Platinum Engagement Ring
Located in Santa Barbara, CA
European cut brilliant center. GIA certified as J Color and I1 clarity, this circa 1920s original antique
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Platinum

Vintage GIA Certified 1.02 Carat Diamond Platinum Engagement Ring
Located in New York, NY
This elegant platinum engagement ring from the Art Deco era is centered with a sparkling GIA
Category

Early 20th Century Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.03 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 5202982051 Weight: 1.03ct Cut: Old European brilliant Color: N Clarity: SI1
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.02 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 6224139210 Weight: 1.02ct Cut: Old European brilliant Color: I Clarity: SI1
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.16ct Diamond Sapphire Art Deco Engagement Ring
Located in New York, NY
sparkling GIA certified old European cut diamond that weighs 1.16ct. The color of the diamond is K with VS2
Category

20th Century Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified .90 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Center Diamond Details: GIA REPORT#: 5171846519 Weight: .90 Carat Cut: Old European Brilliant Color: K
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

White Diamond, Platinum

Elegant Edwardian GIA Diamond 3 Stone 4 Carat Engagement Ring
Located in Santa Barbara, CA
Exemplifying the elegance of the Edwardian era, this magnificent, GIA Certified 3 stone diamond
Category

Antique Early 1900s Edwardian Dome Rings

Materials

Diamond, Platinum

GIA Certified 1.62 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 6214948383 Weight: 1.62carat Cut: Old European brilliant Color: K Clarity: SI1
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.61 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 1216990530 Weight: 1.61carat Cut: Old European brilliant Color: K Clarity: SI2
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

Vintage bicolore GIA certified 1 Carat Diamond ring
Located in Uccle, BE
diamond of approximately 1 Carat ( certificated J color - Vs2 clarity), two old European cut diamonds for
Category

Late 20th Century European Band Rings

Materials

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

GIA 1.23 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA LAB REPORT #: 5222940473 Weight: 1.23ct Cut: Old European brilliant Color: M Clarity: SI2
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA .89 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA LAB REPORT #: 5222935888 Weight: .89ct Cut: Old European brilliant Color: I Clarity: SI1
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.36 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA LAB REPORT #: 2225942603 Weight: 1.36ct Cut: Old European brilliant Color: N Clarity: VS1
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA .92 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
grams Diamond Details: GIA Report#:2239085546 Weight: .92ct total weight Cut: Old European brilliant
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.57 Carat Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 8 Metal Type: Platinum Weight: 3.9 grams Center Diamond Details GIA CERTIFIED Center
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

White Diamond, Platinum

GIA .88 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
: GIA REPORT #: 2221416553 Weight: .88ct Cut: Old European brilliant Color: K Clarity: VVS2 Measurements
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.03 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 1216552059 Weight: 1.03 carat Cut: Old European brilliant Color: M Clarity: VVS2
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified .90 Carat Edwardian Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 2215527843 Weight: .90 carat Cut: Old European brilliant Color: I Clarity: SI2
Category

Vintage 1910s Unknown Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA 1.53 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #:2225622858 Weight: 1.53ct Cut: Old European brilliant Color: OP Clarity: VVS2
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.02 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #:6227597360 Weight: 1.02ct Cut: Old European brilliant Color: I Clarity: VS2
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.22 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #:5221313406 Weight: 1.22ct Cut: Old European brilliant Color: H Clarity: VS2
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.56 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 2221537042 Weight: 1.56ct Cut: Old European brilliant Color: K Clarity: VS2
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA .52 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #:1463119743 Weight: .52ct Cut: Old European brilliant Color: G Clarity: VS1
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.08 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #:6227543469 Weight: 1.08ct Cut: Old European brilliant Color: M Clarity: VS1
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.21 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 5222596607 Weight: 1.21ct Cut: Old European brilliant Color: I Clarity: VS2
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.49 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #:5222622835 Weight: 1.49ct Cut: Old European brilliant Color: L Clarity: SI2
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA .87 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #:6227025543 Weight: .87ct Cut: Old European brilliant Color: J Clarity: VS2
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.33 Carat Diamond Emerald Platinum Engagement Ring
Located in Stamford, CT
Original 1900's handmade diamond and emerald platinum engagement ring. GIA certified Old European
Category

Early 20th Century Engagement Rings

Materials

Diamond, Emerald, Platinum

GIA 1.05 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA LAB REPORT #:2225834805 Weight: 1.05ct Cut: Old European brilliant Color: I Clarity: SI1
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco GIA 1.66 carat diamond sapphire platinum engagement ring
Located in Beverly Hills, CA
1.66-carat Old European cut diamond glows with romantic brilliance, framed by delicate transitional
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA 1.00 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 5222375016 Weight: 1.00ct Cut: Old European brilliant Color: M Clarity: VVS2
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA .97 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
: GIA REPORT#2427417046 Weight: .97ct, total weight Cut: Old European brilliant Color: N Clarity: SI2
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA .98 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Details: GIA REPORT #: 6223324327 Weight: .98ct Cut: Old European brilliant Color: M Clarity: VS1
Category

Vintage 1930s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2.68 Carat Old Euro Cut Diamond Stud Earrings
Located in Miami, FL
GIA certified old European cut natural diamond stud earrings in 14K yellow gold featuring 2.68
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, Yellow Gold

GIA .73 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Diamond Details: GIA
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.32 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
: GIA REPORT #: 2225420703 Weight: 1.32ct Cut: Old European brilliant Color: J Clarity: VS1 Measurements
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

14k Halo Diamond Engagement Ring with 0.32 Carat GIA Certified Center Diamond
Located in Camisano Vicentino, VI
Made to order Halo Diamond Engagement Ring with 0.32 Carat GIA Certified Center Diamond, 16 Contour
Category

2010s European Contemporary Engagement Rings

Materials

Diamond, 14k Gold

GIA .92 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.0 grams Diamond Details: GIA
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA .53 Carat Art Deco Diamond Platinum Engagement Ring
Located in Hicksville, NY
Ring Size: 4 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.5 grams Diamond Details: GIA
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

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Gia European Diamond For Sale on 1stDibs

You are likely to find exactly the gia european diamond you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using gold, 18k gold and platinum. Find an antique version now, or shop for 5853 vintage or 1587 modern creation for a more contemporary example of these cherished accessories. Finding the perfect gia european diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. Creating a gia european diamond has been a part of the legacy of many jewelers, but those produced by Pradera Irama, Single Stone and Mattioli are consistently popular. A gia european diamond can make for a versatile accessory, but a selection from our variety of 4441 diamond versions can add an especially stylish touch. See these pages for an old european cut iteration of this accessory, while there are also brilliant cut cut and round cut cut versions available here, too. If you’re browsing our inventory for a gia european diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Gia European Diamond?

The price for a gia european diamond starts at $18 and tops out at $1,760,000 with these rings, on average, selling for $8,506.

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.  

Finding the Right Rings for You

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 ringsvintage 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.

Questions About Gia European Diamond
  • 1stDibs ExpertAugust 20, 2024
    Yes, in many cases, GIA diamonds are worth more. To gain Gemological Institute of America (GIA) certification, a diamond must meet very high standards. As a result, diamonds that carry the certification usually have high color, cut and clarity ratings, making them more valuable than gemstones that can't meet the standards established by the GIA. Also, people may be more willing to pay high prices for GIA-certified diamonds because the certification is a testament to their quality. Shop a large selection of diamond jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many jewelry lovers believe that a GIA diamond is worth it. The Gemological Institute of America (GIA) gives its certification only to diamonds that meet high standards in terms of their color, clarity and cut. Purchasing a GIA-certified diamond can be a way to feel confident about the quality of the gemstone you receive. However, whether or not it’s worth investing in GIA-certified diamonds is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. On 1stDibs, shop a wide range of diamond jewelry from some of the world's top sellers.
  • 1stDibs ExpertFebruary 22, 2021
    European cut diamonds were most popular from the late 19th century to the mid-20th century. They're quite brilliant in terms of shine quality and feature a large culet,small table and round shape.
  • 1stDibs ExpertApril 5, 2022
    An old European diamond is one that features an Old European gemstone cut. This type of cut became popular during the Art Deco period and has a round shape with 58 central facets. You'll find a variety of European cut diamond gemstone jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, Cartier diamonds are indeed GIA certified. The Gemological Institute of America (GIA) works closely with Cartier and certifies everything from the cut and clarity to the color of the gem. Shop a collection of expertly vetted Cartier jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    When a diamond is GIA certified, it means that the stone has undergone the meticulous set of grading procedures that have been established by the Gemological Institute of America. The GIA is not a jeweler — it is an independent, nonprofit group that sets the standards for determining the quality of a diamond.
  • 1stDibs ExpertAugust 17, 2021
    In the United States, diamond rings are certified by an official gemological laboratory known as the Gemological Institute of America. A certified diamond ring means that the diamond has undergone a quality analysis by experts at an institution such as the GIA and these experts have issued a lab report that is indicative of the grading process.
  • 1stDibs ExpertOctober 7, 2024
    GIA diamonds are real. The Gemological Institute of America, or GIA, only certifies real diamonds that meet the organization's cut, clarity and color standards. Both naturally mined diamonds and human-made lab-created diamonds can be GIA-certified. On 1stDibs, shop a wide variety of diamond jewelry from some of the world's top sellers.
  • 1stDibs ExpertMarch 22, 2022
    Whether Neil Lane diamonds are GIA-certified or not depends on the piece. All of the diamonds featured in rings and other jewelry designs from the Neil Lane Couture collection do carry GIA certification. Pieces made for third-party retailers may not. On 1stDibs, find a collection of Neil Lane jewelry.
  • 1stDibs ExpertFebruary 13, 2023
    While diamond studs don't need to be GIA-certified to be sold, experts typically recommend that you only purchase diamonds that carry certification from the Gemological Institute of America (GIA) or Authentic Gem Security Lab (AGSL). Certifications bring transparency to the buying process, allowing you to know the level of quality of a diamond before you purchase it. Shop a collection of vintage and modern diamond gemstone earrings from some of the world’s top jewelers on 1stDibs.
  • 1stDibs ExpertAugust 15, 2024
    Many experts believe that buying a GIA-certified diamond is worth it. The Gemological Institute of America (GIA) has a well-established reputation for providing accurate, trustworthy ratings and certifications. A diamond that carries a GIA certification has undergone rigorous examinations and tests to assess its quality, which can make it a good investment. Find a diverse assortment of diamond jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Although old European cut diamonds are often priced lower than modern cuts, due to scarcity, they can sometimes be more valuable than modern cut diamonds.
  • 1stDibs ExpertApril 5, 2022
    Jewelry makers stopped using the old European cut for diamond and other gemstone jewelry around 1930. The style was common during the Art Deco period, but the brilliant cut became popular in the years that followed. On 1stDibs, shop a selection of Old European cut diamond gemstone jewelry.
  • 1stDibs ExpertAugust 24, 2021
    Yes, old European cut diamonds can be worth more than many other cut diamonds as they are not produced anymore. This cut was developed and popularized between the years 1890 and 1930 and is likely to be found in an antique ring belonging to this period and featuring a round-cut diamond.
  • 1stDibs ExpertMay 5, 2023
    How old an old European-cut diamond is varies. The old European cut is a precursor to the modern round brilliant cut. The stone appears circular when looked at from the top (because of its low table or largest facet) and has a high crown (the part above the middle of the stone) with larger facets. The tip of the stone, or the culet, is flat instead of pointed. This style was used predominantly in the 19th century, hence the name. It is best to consult a certified appraiser for assistance with dating and identifying antique jewelry. On 1stDibs, find a variety of European-cut diamond jewelry.