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Ring rose tourmaline very big one 18k gold
By Giulia Colussi
Located in Milan, IT
yellow gold ring with square tourmaline light rose emerald cut, 18k gold 21 gr.
All Giulia Colussi
Category
2010s Italian Artist Solitaire Rings
Materials
Tourmaline, 18k Gold
Burle Marx Tourmaline Gold Ring
By Burle Marx
Located in Darnestown, MD
Double band ring by Burle Marx with a square tourmaline on each flanked by four diamonds. The
Category
Vintage 1960s Brazilian Modern Fashion Rings
Materials
Diamond, Tourmaline, 18k Gold
Contemporary Square Cut Pink Tourmaline and Diamond Yellow Gold Pendant Necklace
Located in Scottsdale, AZ
pieces.
This lovely necklace features a stunning square cut pink tourmaline stone in a vibrant purplish
Category
21st Century and Contemporary Italian Contemporary Pendant Necklaces
Materials
Diamond, Tourmaline, Gold, Yellow Gold, 14k Gold
1.40 Carat Natural Loose Perfect Square Pink Tourmaline Gem For Ring
Located in Peshawar, PK
, Afghanistan
Treatment: Non
Certificate: On Demand
Shape: Square
Tourmaline, a gemstone celebrated for its
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
Pink Tourmaline, Peridot and Blue Tourmaline Lavalier Necklace - 14K Yellow Gold
Located in Ben Lomond, CA
Square Tourmaline
5mm / Square / Approx 0.5 Carats
Category
2010s Unknown Modern Chain Necklaces
Materials
Peridot, Tourmaline, 14k Gold, Yellow Gold
W 1 in D 0.16 in L 16.25 in
2.10 Carat Natural Loose Green Blue Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Treatment: Non
Certificate: On Customer Demand
Shape: Square
Tourmaline is a captivating gemstone known
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
6.60 Carat Natural Loose Bi-Colour Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Blue
Treatment: Non
Certificate: On Customer Demand
Shape: Square
Tourmaline is a captivating
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
2.90 Carat Natural Loose Indicolite Tourmaline Square Shape Gem For Jewellery
Located in Peshawar, PK
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Shape: Square
Tourmaline is a captivating
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline, Indicolite
W 0.3 in D 0.25 in L 0.3 in
11.05 Carat Excellent Faceted Bi Colour Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Green And Peachy Pink
Origin : Africa
Certificate: On Customer Demand
Shape: Square
Tourmaline is a
Category
21st Century and Contemporary Central African Arts and Crafts Loose Gems...
Materials
Tourmaline
W 0.49 in D 0.34 in L 0.5 in
Natural 12.65 Carat Perfect Square Exquisite Loose Bi Colour Tourmaline Gem
Located in Peshawar, PK
Certificate: On Demand
Treatment: Non
Colour: Teal And Green
Shape: Perfect Square
Tourmaline is a
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.49 in D 0.4 in L 0.49 in
1.85 Carat Natural Loose Mint Tourmaline Square Shape Gem For Jewellery Making
Located in Peshawar, PK
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Shape: Square
Tourmaline is a captivating
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.3 in D 0.18 in L 0.31 in
Rare Color 5.50 Carats Natural loose Seafoam Tourmaline Perfect Square Shape Gem
Located in Peshawar, PK
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Shape: Square
Tourmaline is a captivating
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.4 in D 0.31 in L 0.4 in
Elegant 2.40 Carats Loose Rubellite Tourmaline
Located in Peshawar, PK
Treatment: Non
Certificate: On Customer Demand
Shape: Square
Tourmaline is a captivating gemstone known
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Rubelite, Tourmaline
3.17 Carat Square cut Tourmaline
Located in London, GB
3.17 Carat Square cut Tourmaline.
This spectacular Square cut Tourmaline weighs 3.17 Carats and
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Tourmaline
5.13 Square Cut Rust Red Tourmaline
By Hannaboya
Located in Lanham, MD
5.13-Carat Rust Red Tourmaline Gemstone
This exceptional 5.13-carat tourmaline gemstone is a rare
Category
2010s African Modern Loose Gemstones
Materials
Tourmaline
6.12ct Square Bi-Color Tourmaline Gemstone
By Hannaboya
Located in Lanham, MD
-carat Square Bi-color Tourmaline with enchanting pink hues. This loose gemstone is a radiant masterpiece
Category
2010s African Artisan Loose Gemstones
Materials
Rubelite, Tourmaline
1.55 Carat Natural Loose Blue Green Tourmaline Emerald Shape Gem
Located in Peshawar, PK
Treatment: Non
Certificate: On Customer Demand
Shape: Square
Tourmaline is a captivating gemstone known
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
3.80 Carat Natural Loose Seafoam Tourmaline Slightly Included Gemstone
Located in Peshawar, PK
: Afghanistan
Certificate: On Demand
Treatment: Non
Clarity: Slightly Included
Shape: Square
Tourmaline is a
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
8.85ct Square Cut Rubellite Tourmaline Loose Gemstone
By Hannaboya
Located in Lanham, MD
This stunning 8.85-carat square-cut Rubellite Tourmaline is a gemstone of unparalleled beauty. Its
Category
2010s African Artisan Loose Gemstones
Materials
Tourmaline
6.08ct Square Cut Brownish Pink Tourmaline Gemstone
By Hannaboya
Located in Lanham, MD
Unearth the natural beauty of this 6.08-carat Square Cut Tourmaline, a unique and enchanting
Category
2010s Nigerian Artisan Loose Gemstones
Materials
Rubelite, Tourmaline
1.79ct Square Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.79 cts
Measurements: 6.89 x 6.79 x
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
1.9ct Square Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.9 cts
Measurements: 6.64 x 6.58 x
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
4.90 Carats Mix Match Tourmaline Pair, Multi Color Tourmaline Square Cut
Located in Jaipur, RJ
Gemstone - Tourmaline
Weight- 4.90 Carats
Shape - Square
Size - 5x5 MM
Pieces - 7
Category
21st Century and Contemporary Brazilian Art Deco Loose Gemstones
Materials
Tourmaline
Square Cut Tourmaline Diamond Yellow Gold Ring
Located in Trumbull, CT
Square cut deep green tourmaline ring is mounted in 14K yellow gold. Beautifully hand crafted ring
Category
21st Century and Contemporary Unknown Artisan Three-Stone Rings
Materials
Diamond, Tourmaline, Yellow Gold
2.34ct Square Purplish Pink Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 2.34 cts
Measurements: 8.24 x 8.19
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
1.14ct Square orangy Yellow Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.14 cts
Measurements: 6.74 x 6.66 x
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
1.5ct Square orangy Yellow Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.5 cts
Measurements: 6.56 x 6.23 x
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
1.71ct Asscher Cut/Square Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.71 cts
Measurements: 7.17 x 7.07
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
2.27ct Asscher Cut/Square Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 2.27 cts
Measurements: 8.26 x 8.00
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
2.26ct Asscher Cut/Square Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 2.26 cts
Measurements: 8.74 x 8.70
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
1.36ct Asscher Cut/Square Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.36 cts
Measurements: 6.73 x 6.75
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
1.40 Carat Natural Loose Green Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Certificate: On Demand
Treatment: Non
Shape: Square
Colour: Green
Tourmaline is a captivating gemstone
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
4.20 Carat Natural Loose Black Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Loose Black Tourmaline
Weight: 4.20 Carat
Dimension: 9.5 x 9.3 x 6.2 Mm
Treatment: None
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
2.15 Carat Natural Loose Indicolite Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Loose Indicolite Tourmaline
Weight: 2.15 Carats
Dimension: 6.6 x 6.6 x 5.5 Mm
Origin: Kunar
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline, Indicolite
2.16ct Asscher Cut/Square Yellow-Green Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 2.16 cts
Measurements: 7.98 x 7.93
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
1.27ct Asscher Cut/Square Blue Indicolite Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Tourmaline
Number of Stones: 1
Weight: 1.27 cts
Measurements: 6.39 x 6.25
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
Natural Faceted Blue Green Tourmaline Square Shape 2.80 Carat Gemstone
Located in Peshawar, PK
Loose Blue Green Tourmaline
Weight: 2.80 Carats
Dimension: 7.5 x 7.3 x 6.4 Mm
Colour: Blue Green
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
2.10 Carat Adorable Natural Loose Lagoon Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Loose Lagoon Tourmaline
Weight: 2.10 Carats
Dimension: 7.2 x 6.6 x 5.1 Mm
Origin: Afghanistan
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.26 in D 0.21 in L 0.29 in
"Costis" Square In Motion Earrings with 18.62 carats Pink Tourmalines, Diamonds
Located in Athens, GR
"Costis" Square In Motion Earrings with 18.62 carats Pink Tourmalines and Diamonds.
In these
Category
2010s Italian Modern Drop Earrings
Materials
Diamond, Tourmaline, 18k Gold
H 0.28 in W 0.71 in L 2.45 in
3.14 Carats Pink Tourmaline Square Faceted Cutstone Top Quality Natural gemstone
Located in Jaipur, RJ
3.14 Carats Pink Tourmaline Square Faceted Cut stone Top Quality Natural gemstone
Gemstone
Category
21st Century and Contemporary Nigerian Art Deco Loose Gemstones
Materials
Tourmaline
H 0.2 in W 0.34 in L 0.34 in
14K Yellow Gold Square Cut Green Tourmaline Diamond Ring
Located in Trumbull, CT
Hand cut and polished tiny natural green tourmaline ring is crafted with hand in 14K yellow gold
Category
21st Century and Contemporary American Artisan Fashion Rings
Materials
Tourmaline, Diamond, Yellow Gold, 14k Gold
"Costis" Square In Motion Necklace with 11.13 carats Pink Tourmalines, Diamonds
Located in Athens, GR
"Costis" Square In Motion Necklace with 11.13 carats Pink Tourmalines and Diamonds.
In these
Category
2010s Italian Modern Drop Necklaces
Materials
Diamond, Tourmaline, 18k Gold
18 K Rose Gold Eternity Ring Square Cut Mint Tourmaline
Located in Zurich, Zollstrasse
Solid 18 K rose Gold Eternity Ring set with 10 square cut Mint Green Tourmalines weighing 3.29 in a
Category
2010s German Contemporary Band Rings
Materials
Tourmaline, 18k Gold, Rose Gold
1.23ct Square Pink & Green Bi-Colour Tourmaline
Located in Toronto, Ontario
Description:
Gem Type: Bi-Colour Tourmaline
Number of Stones: 1
Weight: 1.23 cts
Measurements
Category
2010s Brazilian Loose Gemstones
Materials
Tourmaline
4.90 Carats Tourmaline Match Pair, Green and Pink Tourmaline Square & Princess
Located in Jaipur, RJ
4.30 carats multi tourmaline , top quality tourmaline jewelry cut , natural tourmaline gemstone 4
Category
21st Century and Contemporary Brazilian Art Deco Loose Gemstones
Materials
Tourmaline
W 0.24 in D 0.2 in L 0.28 in
6.45 Carat Natural Loose Blue Green Included Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Certificate: On Demand
Treatment: Non
Shape: Square
Colour: Blue And Green
Clarity: Included
Tourmaline
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.39 in D 0.34 in L 0.39 in
2.35 Carat Natural Loose Light Green Tourmaline Perfect Square Shape Gemstone
Located in Peshawar, PK
Loose Light Green Tourmaline
Weight: 2.35 Carats
Dimension: 7.3 x 7.3 x 5.8 Mm
Colour: Light Green
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.29 in D 0.23 in L 0.29 in
2.90 Carat Natural Loose Green Lagoon Tourmaline Perfect Square Shape Gemstone
Located in Peshawar, PK
Loose Green Lagoon Tourmaline
Weight: 2.90 Carats
Dimension: 7.3 x 7.3 x 6.1 Mm
Colour: Green
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.29 in D 0.25 in L 0.29 in
5.80 Carat Natural Loose Tourmaline Square Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Green Tourmaline
Weight: 5.80 Carats
Dimension: 9.6 x 9.5 x 7.2 Mm
Colour: Green
Origin
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.38 in D 0.29 in L 0.38 in
2.00 Carat Natural Loose Lagoon Tourmaline Square Shape Gem For Jewellery
Located in Peshawar, PK
Loose Lagoon Tourmaline
Weight: 2.00 Carats
Dimension: 7.5 x 6.5 x 4.8 Mm
Colour: Lagoon
Origin
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.26 in D 0.19 in L 0.3 in
3.85 Carats Green Tourmaline Square Faceted cut stone Top Quality Natural gem
Located in Jaipur, RJ
3.85 Carats Green Tourmaline Square Faceted cut stone Top Quality Natural gem
Gemstone
Category
21st Century and Contemporary Nigerian Art Deco Loose Gemstones
Materials
Tourmaline
H 0.24 in W 0.34 in L 0.36 in
7.29 Carats Green Tourmaline Square Faceted cut stone Top Quality Natural gem
Located in Jaipur, RJ
7.29 Carats Green Tourmaline Square Faceted cut stone Top Quality Natural gem
Gemstone
Category
21st Century and Contemporary Nigerian Art Deco Loose Gemstones
Materials
Tourmaline
H 0.32 in W 0.4 in L 0.4 in
18 K Rose Gold Eternity Ring Band Square Cut Green Tourmaline
Located in Zurich, Zollstrasse
Solid 18 K rose Gold Eternity Ring set with 14 square cut pink Tourmalines weighing 2.33 ct in a
Category
2010s German Contemporary Band Rings
Materials
Tourmaline, 18k Gold, Rose Gold
18 K Rose Gold Eternity Ring Band Square Cut Pink Tourmaline
Located in Zurich, Zollstrasse
Solid 18 K rose Gold Eternity Ring set with 14 square cut pink Tourmalines weighing 1.63 ct in a
Category
2010s German Contemporary Band Rings
Materials
Tourmaline, 18k Gold, Rose Gold
5.26ct Square green tourmaline natural forest green certified
Located in Jupiter, FL
Natural forest green tourmaline 5.26ct total, will come with a certificate of authenticity
Category
21st Century and Contemporary Loose Gemstones
Materials
Tourmaline
"Costis" Square In Motion Ring with 8.36 carats Pink Tourmaline and Diamonds
Located in Athens, GR
"Costis" Square In Motion Ring with 8.36 carats Pink Tourmaline and Diamonds.
In this ring of 18K
Category
2010s Italian Modern Cocktail Rings
Materials
Tourmaline, Diamond, 18k Gold
1.10 Carat Natural Loose Blue Green Tourmaline Square Shape Gem For Ring
Located in Peshawar, PK
Certificate: On Demand
Treatment: Non
Shape: Square
Colour: Blue And Green
Tourmaline is a captivating
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.23 in D 0.19 in L 0.23 in
Yellow Gold Garnet Tourmaline J-Hook Earrings 18k Square 1.30ctw Channel Pierced
Located in Greensboro, NC
Color: Red
Natural Tourmalines
Carat(s): .26ctw
Cut: Square
Color: Indicolite
Natural Tourmalines
Category
21st Century and Contemporary Hoop Earrings
Materials
Garnet, Tourmaline, 18k Gold, Yellow Gold
2.65 Carat Adorable Natural Loose Pink Tourmaline Square Shape Gem For Ring
Located in Peshawar, PK
Loose Pink Tourmaline
Weight: 2.65 Carats
Dimension: 8.4 x 8.1 x 5.9 Mm
Colour: Pink
Origin
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.32 in D 0.24 in L 0.34 in
12.55 Carat Natural Loose Tri Color Tourmaline Square Shape Gem For Necklace
Located in Peshawar, PK
Loose Tri Colour Tourmaline
Weight: 12.55 Carats
Dimension: 13.4 x 13.3 x 8.6 Mm
Colour: Black
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
W 0.53 in D 0.34 in L 0.53 in
- 1
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Square Tourmaline For Sale on 1stDibs
Find the exact square tourmaline you’re shopping for in the variety available on 1stDibs. 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. Our collection of these items for sale includes 31 vintage editions and 60 modern creations to choose from as well. Finding the perfect square tourmaline may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. For this particular piece, 2 Carat and 2.5 Carat are consistently popular carat weights. There have been many well-made iterations of the classic square tourmaline over the years, but those made by Atelier Munsteiner, Merkaba and Rossella Ugolini are often thought to be among the most beautiful. See these pages for a square cut iteration of this accessory, while there are also cushion cut cut and princess cut cut versions available here, too. Most of our square tourmaline for sale are for women, but there are 36 pieces available to browse for men.
How Much is a Square Tourmaline?
On average, a square tourmaline at 1stDibs sells for $4,840, while they’re typically $678 on the low end and $57,000 for the highest priced versions of this item.
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.