Gia Certified Tourmaline
21st Century and Contemporary Engagement Rings
Diamond, Tourmaline, Gold, 18k Gold, White Gold
21st Century and Contemporary Nigerian Loose Gemstones
Tourmaline, Paraiba
21st Century and Contemporary Cocktail Rings
Diamond, Tourmaline, Platinum
21st Century and Contemporary Retro Cocktail Rings
Diamond, Tourmaline, Indicolite, Platinum
2010s Fashion Rings
Diamond, Tourmaline, Paraiba, 18k Gold, White Gold
21st Century and Contemporary Mozambican Contemporary Loose Gemstones
Tourmaline, Paraiba
2010s Fashion Rings
White Diamond, Tourmaline, 18k Gold, White Gold
21st Century and Contemporary Modern Cocktail Rings
Diamond, Tourmaline, 18k Gold, Platinum
21st Century and Contemporary Engagement Rings
Diamond, Tourmaline, Paraiba, Platinum
2010s Fashion Rings
White Diamond, Tourmaline, Paraiba, 18k Gold, White Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, Tourmaline, Paraiba, 18k Gold, White Gold
21st Century and Contemporary American Modern Engagement Rings
Diamond, Tourmaline, Platinum
21st Century and Contemporary Drop Necklaces
Diamond, Tourmaline, Paraiba, 14k Gold, Rose Gold
2010s Unknown Contemporary Stud Earrings
Diamond, Tourmaline, Paraiba, Gold, 18k Gold, White Gold
21st Century and Contemporary Engagement Rings
Diamond, Tourmaline, Gold, 18k Gold, White Gold
2010s American Solitaire Rings
Diamond, Tourmaline, 18k Gold, Yellow Gold
2010s Fashion Rings
White Diamond, Tourmaline, 18k Gold, Yellow Gold
2010s Fashion Rings
White Diamond, Tourmaline, 18k Gold, Yellow Gold
2010s North American Art Deco Cocktail Rings
Diamond, Tourmaline, 18k Gold, White Gold
2010s American Solitaire Rings
Diamond, Tourmaline, 18k Gold, Rose Gold
2010s Hong Kong Contemporary Cocktail Rings
Diamond, White Diamond, Tourmaline, Gold, 18k Gold, White Gold
Mid-20th Century Beaded Necklaces
Tourmaline, 22k Gold
2010s Thai Contemporary Solitaire Rings
Pink Sapphire, Tourmaline, 18k Gold, White Gold
21st Century and Contemporary Cocktail Rings
Diamond, Tourmaline, Gold, 14k Gold, Rose Gold, White Gold
Late 20th Century Cocktail Rings
Diamond, Tourmaline, Paraiba, 18k Gold, White Gold
2010s American Cocktail Rings
Diamond, Rubelite, Ruby, Tourmaline, 18k Gold, White Gold
2010s North American Retro Cocktail Rings
Indicolite, Tourmaline, Diamond, Yellow Gold, White Gold, 18k Gold
21st Century and Contemporary American Artisan Cocktail Rings
Diamond, Tourmaline, Paraiba, Platinum
2010s Fashion Rings
White Diamond, Tourmaline, 18k Gold, Yellow Gold
2010s Fashion Rings
White Diamond, Tourmaline, Paraiba, 18k Gold, White Gold
2010s American Modern Cocktail Rings
Rubelite, Tourmaline, 18k Gold, White Gold
2010s Fashion Rings
White Diamond, Tourmaline, Paraiba, 18k Gold, White Gold
1990s Art Deco Cocktail Rings
Diamond, Tourmaline, White Diamond, Platinum
21st Century and Contemporary American Modern Engagement Rings
Chrome Tourmaline, 18k Gold, White Gold
21st Century and Contemporary American Art Deco Engagement Rings
Diamond, Tourmaline, Paraiba, 18k Gold
21st Century and Contemporary Contemporary Fashion Rings
Diamond, Tourmaline, Platinum
21st Century and Contemporary American Contemporary Bridal Rings
Diamond, Tourmaline, Yellow Diamond, Rose Gold, 18k Gold
21st Century and Contemporary North American Modern Solitaire Rings
Tourmaline, Gold, 18k Gold, White Gold
2010s Thai Art Deco More Rings
Diamond, Blue Sapphire, Tourmaline, Paraiba, 18k Gold, White Gold
Vintage 1980s Retro Bangles
Tourmaline, 18k Gold, Yellow Gold, White Gold
21st Century and Contemporary Japanese Modern Cocktail Rings
Diamond, Tourmaline, Paraiba, Platinum
2010s Congolese Modern Pendant Necklaces
Tourmaline, 18k Gold, Yellow Gold
2010s Congolese Modern Solitaire Rings
Tourmaline, 18k Gold, Yellow Gold
2010s Congolese Modern Solitaire Rings
Tourmaline, 18k Gold, White Gold
2010s Congolese Modern Stud Earrings
Diamond, Tourmaline, 18k Gold, White Gold
21st Century and Contemporary American Engagement Rings
Diamond, Tourmaline, 18k Gold, Yellow Gold
21st Century and Contemporary American Contemporary Cocktail Rings
Diamond, White Diamond, Tourmaline, Gold, 18k Gold, White Gold
21st Century and Contemporary Italian Contemporary Cocktail Rings
White Diamond, Tourmaline, 18k Gold
Late 20th Century North American Art Nouveau Cocktail Rings
Diamond, Tourmaline, 18k Gold, Yellow Gold, Gold
2010s Cocktail Rings
Tourmaline, Diamond, 14k Gold, Yellow Gold
2010s Hong Kong Contemporary Cocktail Rings
Diamond, White Diamond, Tourmaline, Gold, 18k Gold, Rose Gold
2010s Congolese Modern Cocktail Rings
Diamond, Chrome Tourmaline, 18k Gold, White Gold
2010s American Modern Cocktail Rings
Diamond, Tourmaline, White Gold
21st Century and Contemporary American Modern Solitaire Rings
Tourmaline, 14k Gold, Gold
21st Century and Contemporary American Modern Solitaire Rings
Tourmaline, Diamond, 14k Gold, Gold
21st Century and Contemporary American Modern Pendant Necklaces
Tourmaline, White Gold, 14k Gold
2010s Congolese Modern Solitaire Rings
Tourmaline, 18k Gold, Yellow Gold
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Gia Certified Tourmaline For Sale on 1stDibs
How Much is a Gia Certified Tourmaline?
The Legacy of Tourmaline in Jewelry Design
Very few gems dazzle quite in the manner that tourmaline does — vintage and antique tourmaline jewelry is a showstopper, and you can blame this on its wide range of spectacular colors. In fact, when Dutch traders brought stones back home from Sri Lanka that they couldn't identify, they called them "toramalli," a Sinhalese term for "mixed gems."
If you could transform the ocean to a gem, this is what it would look like: a clear, translucent azure, bordering on turquoise, hypnotizing in its depth and sparkling in the sun.
There is, in fact, such a stone, although it comes from deep in the copper-rich mountains of Paraíba, Brazil, and not from the oceans along its coast. Far rarer than diamonds, Paraíba tourmaline, a kind of tourmaline discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.
While diamonds generally sell for about $6,000 per carat, a carat of Paraíba tourmaline is likely to fetch about $16,000. Fans of the gem are said to include singer Taylor Swift and actress Zooey Deschanel, as well as some of the finest jewelers.
“No other stone can have a color as magnetic and captivating as Paraíba tourmaline,” says Vania Leles of VanLeles Diamonds, who combines the stone with diamonds and other gems in several of her designs.
You don't have to stop at Paraíba tourmaline jewelry — on 1stDibs, find the most extraordinary antique and vintage tourmaline rings, tourmaline and diamond earrings and other accessories.
- 1stDibs ExpertAugust 17, 2021In 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 ExpertApril 5, 2022Yes, 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, 2021When 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 ExpertFebruary 13, 2023While 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 ExpertMarch 22, 2022Whether 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 ExpertAugust 15, 2024Many 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.








