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4 Carat Tourmaline

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1900s 4 Carat Tourmaline and Sea Pearl Lapel Pin
Located in Atlanta, GA
Details - Tourmaline in the Center Color: Rich green Carat: 4 Carats Cut: Round The tourmaline is bezel
Category

Vintage 1910s Unknown Edwardian Brooches

Materials

Oriental Pearl, Tourmaline, 14k Gold

18K White Gold Ring, Pink Tourmaline 4 Carats, White Diamonds 0.87 Carats
Located in Paris, IDF
carats Pink Tourmaline and White Diamonds 0.87 carats pave. Hand crafted and made in Italy. Gemstones are
Category

2010s Italian Contemporary Band Rings

Materials

White Diamond, Tourmaline, White Gold

17 Carat Green Tourmaline and 4 Carat Diamond Pendant / Necklace 14 Karat Gold
Located in New York, NY
Tourmaline is surrounded by approximately 4 Carats of brilliant cut diamonds . very clean Stone no
Category

2010s Pendant Necklaces

Materials

Diamond, Tourmaline, 14k Gold

92.86 Carats Top Quality Rubellite Tourmaline Cabochon 4 Pieces Natural Gemstone
Located in Jaipur, RJ
Gemstone - Rubellite Tourmaline Weight - 92.86 Ct Size - 10x12.5 To 18x23 MM Piece - 4 Shape
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

Men's 4 Carat Salmon Tourmaline European 18 Karat Ring
Located in METAIRIE, LA
carat Natural Salmon colored Tourmaline at 10mm x 10mm, securely set in 4 Triangle-Shaped prongs
Category

1990s Italian Solitaire Rings

Materials

Diamond, Tourmaline, 18k Gold, White Gold

4 Carat Oval Cut Natural Pink Tourmaline 14 Karat Yellow Gold Necklace
Located in New York, NY
Approximately 4 Carat Oval Cut Natural Pink Tourmaline 14 Karat Yellow Gold Rope Necklace 18" Long
Category

2010s Pendant Necklaces

Materials

Tourmaline, 14k Gold, Yellow Gold

4 Carat Natural Bi Color Tourmaline Loose stone in Green and White
Located in London, GB
4 Carat Natural Bi Color Tourmaline Loose stone in Green and White GRS/GCS/GIA appointed lab
Category

2010s Loose Gemstones

Materials

Tourmaline

Vintage 4 Carat Cat's Eye Indicolite Tourmaline and Diamond Cocktail Ring
Located in Santa Barbara, CA
vintage stunner. The cabochon weighing 4 carats exhibiting a distinct "winking" like a feline's eye
Category

Vintage 1980s Artisan Cocktail Rings

Materials

Diamond, Tourmaline, Indicolite, 18k Gold, Platinum

Unique 4 Carat Fancy Watermelon Tourmaline & Diamond 18k White Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Fine Unique Fancy Cut Watermelon Tourmaline & Diamond 18k White Gold Pendant Necklace. Unique 4
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

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

3.35 Carats Multi Tourmaline, Top Quality Tourmaline Jewelry Cut Stones Gems
Located in Jaipur, RJ
pieces for jewelry Gemstone - Tourmaline Weight- 3.35 Carats Shape - Pear , Oval Size - 4 to 9x7 MM
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

3.15 Carats Mix Match Pair Tourmaline, Green and Pink Tourmaline Ovals
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 3.15 Carats Shape - Oval Size - 7x5 MM Pieces - 4
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

Cober “Green Assher” 9. 5 Carat Tourmaline and 4 x 0.005 Carat Diamonds Ring
By Vincent Cober
Located in OSS, NH
This is a 18 Carat yellow gold ring with a 9,5 ct. vivid green Tourmaline and 4 x 0,005 ct
Category

2010s Dutch Contemporary Fashion Rings

Materials

Tourmaline, Diamond, Yellow Gold, 18k Gold, Gold

2.20 Carats Tourmaline Match Pair, Pink and Peach Tourmaline Oval & Pear Gems
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 2.20 Carats Shape - Pear/ Oval Size - 7x5 to 6x4 MM Pieces - 4
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

3.30 Carats Tourmaline Mix Matched Pair, Mint Green and Pink Tourmaline Cut
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 3.30 Carats Shape - Princess cut Size - 5x5 MM Pieces - 4 Drill- Not
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

Unique 4 Carat Fancy Bi Colour Tourmaline & Diamond 18k White Gold Squashy Ring
Located in Birmingham, GB
Ring. Unique 4 carat bi colour watermelon tourmaline with a beautiful pink and blue colour split
Category

21st Century and Contemporary British Cocktail Rings

Materials

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

1.75 Carat Cushion Blue Paraiba Tourmaline GIA Certified Mozambique
Located in Toronto, Ontario
This is a stunning GIA Certified Tourmaline The GIA report reads as follows: GIA Report Number
Category

2010s Mozambican Loose Gemstones

Materials

Tourmaline, Paraiba

Spectacular 14.87 Carat Tourmaline Diamond Ring
By Diana M. Jewels
Located in New York, NY
tourmaline in the center, surrounded by 4 carats of fine color and clarity round brilliant cut diamonds. This
Category

21st Century and Contemporary American Cocktail Rings

Materials

Tourmaline, 18k Gold

Mattioli Tourmaline 18 Carat Gold Ring
By Mattioli
Located in Berlin, DE
tourmaline and inner frame in 18 K yellow gold. Inside signed: Mattioli and hallmarked: 750, star 2279 AL
Category

21st Century and Contemporary Italian More Rings

Materials

Tourmaline, 18k Gold, Yellow Gold

1.2 Carat Pear Blue Paraiba Tourmaline GIA Certified Mozambique Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Tourmaline The GIA report reads as follows: GIA Report Number
Category

2010s Mozambican Loose Gemstones

Materials

Tourmaline, Paraiba

3.25 Carats Faceted Dark Green Tourmaline Oval Shape Ring Gemstone
Located in Peshawar, PK
Faceted Tourmaline Weight: 3.25 Carats Dimension: 10.3x7.5x5.6 Mm Origin: Africa Shape: Oval
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Tourmaline, Chrome Tourmaline

44.10 Carats Round Tourmaline Layout Suite Faceted cutstones Natural Gems
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 44.10 Carats Shape - Round Size - 4 MM Pieces - 164
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

3.20 Carats Faceted Natural Rubellite Tourmaline Gemstone Emerald Shape
Located in Peshawar, PK
Loose Rubellite Weight: 3.20 Carats Dimension: 10.1x6.8x5.6 Mm Origin: Afghanistan Shape
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Rubelite, Tourmaline

Cellini Platinum, 7.47 Carat Diamond and 70.11 Carat Chrome Tourmaline Necklace
By Cellini
Located in New York, NY
the connectors. The total length of the necklace is 16-3/4" long. 22 Chrome Tourmalines = 70.11 carats
Category

Early 2000s Modern Link Necklaces

Materials

Diamond, Tourmaline, Platinum

8.76 Carat Raspberry Tourmaline Diamond Platinum Ring
Located in Beverly Hills, CA
complemented by 0.83 carats of round brilliant-cut diamonds set down the 4 sides of the ring for added sparkle
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Tourmaline, Platinum

Vintage Tourmaline and 9 Carat Gold Ring
Located in Chipping Campden, GB
The gorgeous deep green tourmaline stone is set within four claws and measures 6carat. The ring is
Category

Vintage 1960s British Modern Cocktail Rings

Materials

Tourmaline, Gold

ICA certified 2.45 Carat Green Paraiba and 2.61 Carat Tourmaline Earrings
Located in London, GB
ICA-certified 2.45 Carat Green Paraiba and 2.61 Carat Tourmaline Earrings Come with an ICA lab
Category

2010s Clip-on Earrings

Materials

Tourmaline, Paraiba, 18k Gold

21.36 Carat Pear Cabochon Tourmaline Yellow Gold Dangle Earrings
Located in Stamford, CT
21.36ct pear cabochon Tourmaline 14k yellow gold dangle earrings. 4 pear pink cabochon
Category

21st Century and Contemporary Dangle Earrings

Materials

Tourmaline, 14k Gold, Yellow Gold, Gold

Rare Neon Blue Natural Tourmaline Gemstone, 4 Ct Emerald Cut for Ring/Jewelry AF
Located in Peshawar, PK
very stunning 4 Carat emerald cut neon blue Natural Tourmaline, sourced from the esteemed Kunar mines
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

GIA 27.49 Carat Cabochon Tourmaline Rubellite Diamond Platinum Cocktail Ring
Located in Stamford, CT
1950's Beautiful sugar loaf cut red Tourmaline Rubellite and diamond cocktail ring. This stunning
Category

Mid-20th Century Cocktail Rings

Materials

Diamond, Tourmaline, Platinum

10 Carat Green Tourmaline Diamond Cocktail Ring
Located in Scottsdale, AZ
Stunning vintage 10 carat Green Tourmaline Cocktail ring surrounded by 27 Diamonds and 4 < clusters
Category

Vintage 1970s Unknown Art Deco Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold

57.45 Carats Round Tourmaline Layout Suite Faceted Cut Stones Natural Gems
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 57.45 Carats Shape - Round Size - 4 MM Pieces - 210
Category

21st Century and Contemporary Congolese Art Deco Loose Gemstones

Materials

Tourmaline

Sleek 10 Carat Tourmaline and Diamond Enhancer Necklace
Located in Santa Barbara, CA
A classic contemporary pendant necklace presenting a transfixing 10.16 carat tourmaline set with
Category

21st Century and Contemporary Contemporary Pendant Necklaces

Materials

Diamond, Tourmaline, Platinum

2.00 Carat Natural Loose Cushion Shape Colourless African Tourmaline Gemstone
Located in Peshawar, PK
Loose Tourmaline Weight: 2.00 Carats Dimension: 7.9 x 7 x 5.2 Mm Colour: Colourless Origin
Category

21st Century and Contemporary Central African Arts and Crafts Loose Gems...

Materials

Tourmaline

9.83 Carat and 0.33 Carat Tourmaline Diamond Drop Pendant Highlight Item
Located in Viena, Viena
mega large 9.98 ct tourmaline/verdelite in elongated pear cut...beautiful forest green, eye clean
Category

2010s European Modern Pendant Necklaces

Materials

Diamond, Tourmaline, 18k Gold

3.85 Carat Natural Pink Tourmaline Diamond Gold Cocktail Ring
Located in Stamford, CT
. 1 Emerald cut natural pink Tourmaline, approx. total weight 3.85cts, VS, 11.8 x 7mm 4 Princess cut
Category

Late 20th Century Cocktail Rings

Materials

Diamond, Tourmaline, Gold, 14k Gold, White Gold

3.76 Carat Tourmaline Garnet Sapphire Diamond White Gold Ring
By Roshe Jewels
Located in Los Angeles, CA
This ring has an Oval-Checkered Cut Purple Tourmaline that weighs 2.50 carats. There are 4 Purple
Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Garnet, Sapphire, Diamond, Tourmaline, White Gold, 14k Gold

30.21 Carat Octagonal/Emerald Cut Pink and Bluish Green Tourmaline GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Tourmaline The GIA report reads as follows: GIA Report Number
Category

2010s Brazilian Loose Gemstones

Materials

Tourmaline

4.61 Carat Natural Sapphire Tourmaline White Gold Stud Earrings
By Roshe Jewels
Located in Los Angeles, CA
4.61 Carat Natural Sapphire Tourmaline White Gold Stud Earrings Cute, dainty earrings that are
Category

21st Century and Contemporary American Contemporary Stud Earrings

Materials

Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire, Tourmaline, 14...

105.50 Carats Pink Tourmaline Beads Top Fine Quality For Jewelry Natural Gem
Located in Jaipur, RJ
Gemstone - Tourmaline Weight - 105.50 Carats Strand - 3 Shape -Beads Size - 2.5 To 4 MM
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Tourmaline, Rubelite

Handmade Platinum Marquise Diamond 7.13 Carat Catseye Tourmaline Engagement Ring
Located in Los Angeles, CA
Genuine Cabochon Oval Catseye Blue Tourmaline 7.14 Carats, 6 Marquise Diamonds, 4 Round Diamonds G-H Color
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Tourmaline, Indicolite, Platinum

GIA Certified 10.50 Carats Octagon Pink Tourmaline Yellow Gold Bangle Bracelet
Located in New York, NY
carats total, accented by 4 brilliant round diamonds on each side weighing 0.30 carats. Set and made in
Category

Vintage 1980s Bangles

Materials

Tourmaline, 18k Gold, Yellow Gold

2.26 Carat Pink Tourmaline Diamond 14 Karat Rose Gold Ring
By DGI
Located in Los Angeles, CA
Cushion Cut Pink Tourmaline that weighs 1.73 Carats. Floating around the tourmaline are 74 Round Cut
Category

21st Century and Contemporary American Contemporary Cluster Rings

Materials

Diamond, Tourmaline, 14k Gold, Rose Gold

2.66 Carat Pink Tourmaline Diamond 14 Karat Yellow Gold Ring
By DGI
Located in Los Angeles, CA
This ring has a gorgeous Oval Cut Pink Tourmaline that weighs 1.93 Carats. Floating around the
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 14k Gold, Yellow Gold

7.90 Carat Natural Yellow Canary Tourmaline Loose Gemstone For Jewelry Making
Located in Peshawar, PK
Faceted Tourmaline Weight: 7.90 Carats Dimension: 13.6x12.2x7.8 Mm Origin: Madagascar Africa
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Tourmaline

621.25 Carats Tourmaline Multi Tumble Plain Top Fine Quality For Jewelry Gem
Located in Jaipur, RJ
- 621.25 carats Shape - Tumble Size - 5x4 To 15x8 MM Quantity - 4 line
Category

21st Century and Contemporary Unknown Art Deco Beaded Necklaces

Materials

Tourmaline

2.65 Carat Natural Tourmaline Solitaire Ring 14 Karat
Located in New York, NY
2.65ct. Natural Bright Pink Tourmaline Solitaire ring. Semi clean clarity The Fine Gem Tourmaline
Category

2010s American Solitaire Rings

Materials

Tourmaline, 14k Gold, White Gold

2.05 Carat Natural Loose Emerald Shape Indicolite Tourmaline Gem For Ring
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 2.05 Carats Dimension: 10.3 x 5.7 x 4 Mm Origin: Afghanistan
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

18Kt White Gold 59ct Aquamarine Ring, 4 Dolphins Diamonds & Paraiba Tourmaline
Located in Antwerp, BE
Carat Aquamarine, 24.61*22.72*14.85 Blue paraiba tourmaline: 134 Blue paraiba tourmaline stones
Category

21st Century and Contemporary Artisan Cocktail Rings

Materials

Aquamarine, Diamond, Tourmaline, White Gold

Steven Battelle 21.7 Carat Pink Tourmaline 18K Ring
By Steven Battelle
Located in Soquel, CA
A clear 13 x 18 mm cabochon cut salmon pink tourmaline is held in 4 carved prongs in this Steven
Category

21st Century and Contemporary Indonesian Contemporary Cocktail Rings

Materials

Tourmaline, 18k Gold

1.45 Carat Natural Loose Mint Green Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Mint Green Tourmaline Weight: 1.45 Carats Dimension: 7.8 x 5.2 x 4 Mm Colour: Mint Green
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

2.35 Carat Natural Loose Mint Green Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Mint Green Tourmaline Weight: 2.35 Carats Dimension: 10.6 x 5.6 x 4 Mm Colour : Mint Green
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Scrives 4.17 Carat Green Tourmaline Three Stones 22 Karat Gold Handmade Ring
By Scrives
Located in Paris, Paris
This delicate ring is composed of three green tourmalines faceted of 4.17 cts total weight. The two
Category

2010s Contemporary Cluster Rings

Materials

Tourmaline, Gold, 22k Gold

AJD Beautiful 4 Cts Sparkling Pink Tourmaline & Silver Quartz Silver Ring
By Aria Jewelry Design
Located in Raleigh, NC
Unique 4 carat glittering pink tourmaline (12.5 mm x 6.5 mm) enhanced with sparkling silver quartz
Category

21st Century and Contemporary American More Rings

Materials

Tourmaline, Quartz, Silver, Sterling Silver

25 Carat Rainbow Gemstone Unisex Tourmaline Tennis Bracelet
Located in Santa Barbara, CA
Square Cut 25.00 Carats Total Dimensions: 7 3/4" L x 1/4" W x 3/16" T Weight: 32.3 grams Graded by GIA
Category

21st Century and Contemporary Contemporary Tennis Bracelets

Materials

Amethyst, Aquamarine, Citrine, Tourmaline, Gold, 18k Gold, Yellow Gold

1.97 Carat Pink Tourmaline Tsavorite Diamond 14 Karat Yellow Gold Ring
By DGI
Located in Los Angeles, CA
This ring has a gorgeous Oval Cut Pink Tourmaline that weighs 1.59 Carats. Floating around the
Category

2010s American Contemporary Cluster Rings

Materials

Tsavorite, Tourmaline, Diamond, 14k Gold, Yellow Gold

3.15 Carat Oval Cut Pink Tourmaline Diamond White Gold Cocktail Ring
By DGI
Located in Los Angeles, CA
This ring has a Oval Cut Pink Tourmaline weighing 2.35 Carats. There are 88 Round Cut Diamonds
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 14k Gold, White Gold

5.01 Carat Green Tourmaline and Diamond Ring 14 Karat White Gold
By Roshe Jewels
Located in Los Angeles, CA
This ring has a mesmerizing Emerald cut Green Tourmaline weighing 3.71 Carats and 86 Round Cut
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 14k Gold, White Gold

Vintage Tourmaline and Diamond 18 Carat Gold Cluster Ring
Located in Chipping Campden, GB
The tourmaline in this ring is such a beautiful colour! The tourmaline measures 65pts and the
Category

Vintage 1970s British Modern Cluster Rings

Materials

Diamond, Tourmaline, Gold

4.20 Carat Green Tourmaline and Diamond 14 Karat Rose Gold Ring
By Roshe Jewels
Located in Los Angeles, CA
This gorgeous ring has a beautiful Oval cut Green Tourmaline weighing 3.39 Carats and 46 Round Cut
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, 14k Gold, Rose Gold

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4 Carat Tourmaline For Sale on 1stDibs

Find the exact 4 carat tourmaline you’re shopping for in the variety available on 1stDibs. Frequently made of Gold, 18k Gold and Yellow Gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect 4 carat tourmaline 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. 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 4 carat tourmaline from Merkaba, LB Exclusive and Alberto — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes round cut and cushion cut alternatives. There aren’t many items for men if you’re seeking a 4 carat tourmaline, as most of the options available are for women and unisex.

How Much is a 4 Carat Tourmaline?

Prices for a 4 carat tourmaline can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $117 and can go as high as $2,699,999, while this accessory, on average, fetches $4,441.
Questions About 4 Carat Tourmaline
  • 1stDibs ExpertApril 5, 2022
    Whether or not a 4-carat ring is big is largely a matter of personal opinion. However, 4-carat stones usually do have larger dimensions. Diamonds of this size are usually quite expensive due to their size. Shop a large selection of gemstone rings on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    A 4-carat diamond’s worth varies depending on the 4Cs of diamond quality – color, cut, clarity and carat. On average, a 4-carat diamond could cost you between $8,400 to $71,500. It is also likely that the price range per carat will be even broader. On 1stDibs, you can find a variety of 4-carat diamond jewelry.