Tourmaline

(9,000+ price results)

Sort by:

Most Relevant

Natural Pink Tourmaline Gemstones 0.76 Ct. Oval Shape 6.5 x 5.4 Mm.: Product ID: 807226696 Product Name: Natural Tourmaline Weight: 0.76 CT. Size: 6.5 x 5.4 x 3.3 MM. Shape: Oval Color: Pink Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struc

2026

Natural Pink Tourmaline Gemstones 0.76 Ct. Oval Shape 6.5 x 5.4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.00 Ct. Octagon Shape 9 x 3.7 Mm.: Product ID: 807249466 Product Name: Natural Tourmaline Weight: 1.00 CT. Size: 9 x 3.7 x 3.3 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal St

2026

Natural Green Tourmaline Gemstones 1.00 Ct. Octagon Shape 9 x 3.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.77 Ct. Octagon Shape 12.5 x 4.3 Mm.: Product ID: 807245497 Product Name: Natural Tourmaline Weight: 1.77 CT. Size: 12.5 x 4.3 x 3.4 MM. Shape: Octagon Color: Green Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 1.77 Ct. Octagon Shape 12.5 x 4.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 1.60 Ct. 2 Pcs. Oval Shape 7.7 x 5.3 Mm.: Product ID: 807251377 Product Name: Natural Tourmaline Weight: 1.60 CT. Size: 7.7 x 5.3 x 3.4 MM. Shape: Oval Shape Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

2026

Natural Pink Tourmaline Gemstones 1.60 Ct. 2 Pcs. Oval Shape 7.7 x 5.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.23 Ct. Octagon Shpae 6.8 x 5.4 Mm.: Product ID: 807242441 Product Name: Natural Tourmaline Weight: 1.23 CT. Size: 6.8 x 5.4 x 3.7 MM. Shape: Octagon Color: Green Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 1.23 Ct. Octagon Shpae 6.8 x 5.4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 1.91 Ct. Octagon Shape 8.2 x 5.1 Mm.: Product ID: 807246920 Product Name: Natural Tourmaline Weight: 1.91 CT. Size: 8.2 x 5.1 x 4.6 MM. Shape: Octagon Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Pink Tourmaline Gemstones 1.91 Ct. Octagon Shape 8.2 x 5.1 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.66 Ct. Oval Shape 5.6 x 5.2 Mm.: Product ID: 807249326 Product Name: Natural Tourmaline Weight: 0.66 CT. Size: 5.6 x 5.2 x 3.5 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline Gemstones 0.66 Ct. Oval Shape 5.6 x 5.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.37 Ct. Octagon Shape 12.4 x 3.8 Mm.: Product ID: 807245674 Product Name: Natural Tourmaline Weight: 1.37 CT. Size: 12.4 x 3.8 x 2.8 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 1.37 Ct. Octagon Shape 12.4 x 3.8 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Tourmaline Gemstones 0.80 Ct. Octagon Shape 5.7 x 4.2 Mm.: Product ID: 807248047 Product Name: Natural Tourmaline Weight: 0.80 CT. Size: 5.7 x 4.2 x 4 MM. Shape: Octagon Color: Yellow Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Yellow Tourmaline Gemstones 0.80 Ct. Octagon Shape 5.7 x 4.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 6.02 Ct. Clean Octagon Shape 17.1 x 7.6 Mm.: Product ID: 807212247 Product Name: Natural Tourmaline Weight: 6.02 CT. Size: 17.1 x 7.6 x 4.5 MM. Shape: Octagon Color: Green Clarity:IF Luster: Beautiful Gems Origin: Nigeria Treatment: Unheated Cry

2026

Natural Green Tourmaline Gemstones 6.02 Ct. Clean Octagon Shape 17.1 x 7.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bluish Green Tourmaline Gemstones 0.56 Ct. Octagon Shape 4.7 x 4 Mm.: Product ID: 807239863 Product Name: Natural Tourmaline Weight: 0.56 CT. Size: 4.7 x 4 x 3.3 MM. Shape: Octagon Color: Bluish Green Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Cry

2026

Natural Bluish Green Tourmaline Gemstones 0.56 Ct. Octagon Shape 4.7 x 4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 2.28 Ct. 3 Pcs. Mixed Shape and Mixed Size: Product ID: 807251363 Product Name: Natural Tourmaline Weight: 2.28 CT. Size: 6.5 x 6.5 x 4.5 to 5.8 x 4.5 x 3 MM. Shape: Mixed Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatmen

2026

Natural Pink Tourmaline Gemstones 2.28 Ct. 3 Pcs. Mixed Shape and Mixed Size

Treasure of Gems & JewelryLake Charles, LA

Natural Bluish Green Tourmaline Gemstones 1.59 Ct. Octagon Shape 7 x 5.5 Mm.: Product ID: 807242429 Product Name: Natural Tourmaline Weight: 1.59 CT. Size: 7 x 5.5 x 4.8 MM. Shape: Octagon Color: Bluish Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Cry

2026

Natural Bluish Green Tourmaline Gemstones 1.59 Ct. Octagon Shape 7 x 5.5 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Color Tourmaline Gemstones 1.09 Ct. Octagon Shape 7.5 x 4.4 Mm.: Product ID: 807250322 Product Name: Natural Tourmaline Weight: 1.09 CT. Size: 7.5 x 4.4 x 3.6 MM. Shape: Octagon Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Pink Color Tourmaline Gemstones 1.09 Ct. Octagon Shape 7.5 x 4.4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Purple Pink Tourmaline Gemstones 2.03 Ct. 4 Pcs. Octagon Shape 5.4 x 3.6 Mm.: Product ID: 807233198 Product Name: Natural Tourmaline Weight: 2.03 CT. Size: 5.4 x 3.6 x 3.2 To 8.1 x 3.5 x MM. Shape: Octagon Color: Purple Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatme

2026

Natural Purple Pink Tourmaline Gemstones 2.03 Ct. 4 Pcs. Octagon Shape 5.4 x 3.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bluish Green Tourmaline Gemstones 1.65 Ct. Clean Octagon Shape 6.3 x 6 Mm.: Product ID: 807232333 Product Name: Natural Tourmaline Weight: 1.65 CT. Size: 6.3 x 6 x 4.7 MM. Shape: Octagon Color: Bluish Green Clarity:IF Luster: Beautiful Gems Origin: Nigeria Treatment: Unheated

2026

Natural Bluish Green Tourmaline Gemstones 1.65 Ct. Clean Octagon Shape 6.3 x 6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Bi Color Tourmaline Gemstones 1.73 Ct. Clean Octagon Shape 6.8 x 6.3 Mm.: Product ID: 807232120 Product Name: Natural Tourmaline Weight: 1.73 CT. Size: 6.8 x 6.3 x 4.4 MM. Shape: Octagon Color: Bi Color Clarity:IF Luster: Good Gems Origin: Nigeria Treatment: Unheated Crysta

2026

Natural Bi Color Tourmaline Gemstones 1.73 Ct. Clean Octagon Shape 6.8 x 6.3 Mm.

Treasure of Gems & JewelryLake Charles, LA

LARGE TOURMALINE AND DIAMOND RING: LARGE TOURMALINE AND DIAMOND RING,7,8 grams, testing 18 ct. gold.Rich and vibrant tourmaline of approx. 14.20 ct.Diamonds bright and lively.Size O 1/2.

2026

LARGE TOURMALINE AND DIAMOND RING

Etrusca AuctionsLondon, UK

20TH CENTURY IDAR-OBERSTEIN SCHOOL.. 'Fighting roosters' and 'Hummingbird'.: Carved tourmaline. Legs and beak in 18kt gold. Numered on the base. Restorations and flaws. Hummingbird: 8 x 6.5 x 8 cm. Fighting roosters: 10 x 13.5 x 7.5 cm.

2026

20TH CENTURY IDAR-OBERSTEIN SCHOOL.. 'Fighting roosters' and 'Hummingbird'.

Subastas de Barcelona S.L. (Subarna Casa de Subastas)Barcelona , Catalonia

*2.66Ct Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 169C: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 2.66 Ct Dimension: 10.2x6x4.8 mm Type: Faceted, Polished

2026

*2.66Ct Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 169C

ThousandPlanetBangkok, TH

2.49cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 963B: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 2.49cts Dimension: 13.6x5.1x3.7 mm Type: Faceted, Polished

2026

2.49cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 963B

ThousandPlanetBangkok, TH

5.98cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 143E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 4.98 cts Dimension: 17.5x6.4x4.7 mm Type: Faceted, Polished

2026

5.98cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 143E

ThousandPlanetBangkok, TH

3.50cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 150E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 3.50 cts Dimension: 9.7x7x4.7 mm Type: Faceted, Polished

2026

3.50cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 150E

ThousandPlanetBangkok, TH

3.53cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 1185E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 3.53 cts Dimension: 9.6x7.6x5.3 mm Type: Faceted, Polished

2026

3.53cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 1185E

ThousandPlanetBangkok, TH

View:

24

Tourmaline Auctions

7.40 Carat ---- Natural Ruby---- Emerald Step Cut --- AGL Certified

9.50 Carat ---- Natural Tanzanite ---- Trillion Cut ---- EGL Certified

14.0 Carat ---- Bubble Gum Sapphire ---- Brilliant Trillion Cut ----EGL Certified

August 16 7pm Sunday Best prices

California Gemstones

Starts on:

Oceanside, CA, US

22 hrs Left

10.40 Carat Mozambique Blood Ruby Round Cut GIR Certified

11.10 Carat Natural Pakistani Kashmir Blue Sapphire Cushion Cut EGL Certified

5.00 Carat Natural Montana Green Sapphire Brilliant Oval Cut AGL Certified

Friday Aug 28 4pm

California Gemstones

Starts on:

Oceanside, CA, US

Natural Mahenge Spinel 10.41 Carats GFCO Certified Pinkish Purple Brilliant Step CUT - 14.35 X

6.35 Carats Hessonite Garnet Gemstone - 12X12X6 mm

21.90 carats AAA Quality Laser cut Swiss Blue Topaz 16?16?10 mm

Top Quality Loose Gemstones Free Shipping

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

2 days Left

TOP