Tourmaline

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3.85 Carats Watermelon Bi-Color Tourmaline Fancy - Natural Nigerian Stone, 32XP: This exceptional fancy-cut tourmaline captivates with a classic watermelon bi-color spectrum, boasting a rich raspberry-pink core that gradients into a deep forest green at its edges. Measuring precis

2026

3.85 Carats Watermelon Bi-Color Tourmaline Fancy - Natural Nigerian Stone, 32XP

ThousandPlanetSathorn, Bangkok

5.81 Carats Watermelon Bi-Color Tourmaline Marquise - Natural Nigerian Stone, 31XP: This striking marquise-cut tourmaline showcases a dramatic watermelon bi-color pattern, with deep magenta-pink at its core blending seamlessly into vibrant forest green along the edges. Measuring at 1

2026

5.81 Carats Watermelon Bi-Color Tourmaline Marquise - Natural Nigerian Stone, 31XP

ThousandPlanetSathorn, Bangkok

Diamond, Tourmaline, Smoky Quartz, Platinum Necklace: Composed of one hundred-eleven faceted smoky quartz beads measuring from approximately 13.3 to 6.5 mm, spaced by two diamond, yellow gold beads, completed by a diamond, platinum clasp centering one sq

2026

Diamond, Tourmaline, Smoky Quartz, Platinum Necklace

Consortium LLCVallejo, CA

HUGE Mixed Cut Polished Gem Lot: Here is a HUGE grab of cut, faceted, and polished gemstones. Tourmaline, Turquoise, Jade, Garnet, Amethyst, Blood stone, Topaz, Agate, Tiger's eye, Labradorite and a few more.

2026

HUGE Mixed Cut Polished Gem Lot

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

14K Gold Tahitian Pearl & Tourmaline Pendant Necklace: 14K yellow gold necklace featuring a Tahitian pearl pendant accented with green tourmaline. Necklace is 16 inches long, pearl is 5/8 inches long. Weighs 4.9 grams.

2026

14K Gold Tahitian Pearl & Tourmaline Pendant Necklace

Hughes AuctionsSunland, CA

Margaret Solow 14K Gold & Pink Tourmaline Pendant Necklace: Margaret Solow necklace featuring a 14K gold chain and a pink tourmaline pendant. Chain is 19 inches long, pendant is 1 inch long.

2026

Margaret Solow 14K Gold & Pink Tourmaline Pendant Necklace

Hughes AuctionsSunland, CA

Ten Thousand Things 18K Gold Green Tourmaline and Pearl Luxe Charm Necklace: Ten Thousand Things 18K yellow gold necklace featuring a green tourmaline and two baroque pearl charms. 16.5 inches long, 6.7 grams.

2026

Ten Thousand Things 18K Gold Green Tourmaline and Pearl Luxe Charm Necklace

Hughes AuctionsSunland, CA

Natural Orange Tourmaline Gemstones 2.08 Ct. Oval Shape 8 x 7 Mm.: Product ID: 807231469 Product Name: Natural Tourmaline Weight: 2.08 CT. Size: 8 x 7 x 5.3 MM. Shape: Oval Color: Orange Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Structu

2026

Natural Orange Tourmaline Gemstones 2.08 Ct. Oval Shape 8 x 7 Mm.

Treasure of Gems & JewelryLake Charles, LA

18K Yellow Gold Pink Tourmaline Pendant Necklace: 18K yellow gold necklace featuring a round pink tourmaline pendant with beaded edge detail. Marked 18K. Necklace measures 16 inches in length. Total weight: 5.1 grams.

2026

18K Yellow Gold Pink Tourmaline Pendant Necklace

Hughes AuctionsSunland, CA

Natural Green Tourmaline Gemstones 1.71 Ct. Clean Octagon Shape 5.6 x 7.7 Mm.: Product ID: 807239750 Product Name: Natural Tourmaline Weight: 1.71 CT. Size: 5.6 x 7.7 x 5.2 MM. Shape: Octagon Color: Green Clarity:IF Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Green Tourmaline Gemstones 1.71 Ct. Clean Octagon Shape 5.6 x 7.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Indicolite Tourmaline Gemstones 0.68 Ct. Octagon Shape 7.4 x 4 Mm.: Product ID: 807239793 Product Name: Natural Tourmaline Weight: 0.68 CT. Size: 7.4 x 4 x 2.3 MM. Shape: Octagon Color: Blue Indicolite Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated C

2026

Natural Blue Indicolite Tourmaline Gemstones 0.68 Ct. Octagon Shape 7.4 x 4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Gemstones Party Color Tourmaline Gemstones 1.63 Ct. 4 Pcs. Oval Shape: Product ID: 807250812 Product Name: Natural Tourmaline Weight: 1.63 CT. Size: 4.6 x 4.1 x 2.9 to 5.2 x 4.2 x 2.6 MM. Shape: Oval Color: Party Color Clarity:VSI Luster: Good Gems Origin: Nigeria Treatm

2026

Natural Gemstones Party Color Tourmaline Gemstones 1.63 Ct. 4 Pcs. Oval Shape

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 1.37 Ct. VVS Cushion Shape 7 x 6.6 Mm.: Product ID: 807249886 Product Name: Natural Tourmaline Weight: 1.37 CT. Size: 7 x 6.6 x 4.5 MM. Shape: Cushion Color: Pink Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

2026

Natural Pink Tourmaline Gemstones 1.37 Ct. VVS Cushion Shape 7 x 6.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Indicolite Tourmaline Gemstones 0.56 Ct. Octagon Shape 7.2 x 3.5 Mm.: Product ID: 807239794 Product Name: Natural Tourmaline Weight: 0.56 CT. Size: 7.2 x 3.5 x 2.2 MM. Shape: Octagon Color: Blue Indicolite Clarity:VSI Luster: Very Good Gems Origin: Nigeria Treatment: Un

2026

Natural Blue Indicolite Tourmaline Gemstones 0.56 Ct. Octagon Shape 7.2 x 3.5 Mm.

Treasure of Gems & JewelryLake Charles, LA

Ten Thousand Things 18K Gold Watermelon Tourmaline Pendant Necklace: Ten Thousand Things 18K yellow gold necklace featuring a watermelon tourmaline pendant. Chain is 16 inches long. Weighs 3.6 grams.

2026

Ten Thousand Things 18K Gold Watermelon Tourmaline Pendant Necklace

Hughes AuctionsSunland, CA

Ten Thousand Things 18K Gold Pink Tourmaline Briolette Cluster Necklace: Ten Thousand Things 18K yellow gold necklace featuring a cluster of pink tourmaline briolettes. 18 inches long, 9.1 grams.

2026

Ten Thousand Things 18K Gold Pink Tourmaline Briolette Cluster Necklace

Hughes AuctionsSunland, CA

Jamie Joseph Pink Tourmaline Ring 14K Gold Bezel & Sterling Silver Band: Jamie Joseph ring featuring a faceted pink tourmaline set in 14K gold and sterling silver. Size 8. Face measures 1.5 x 0.5 inches. Weighs 18.9 grams.

2026

Jamie Joseph Pink Tourmaline Ring 14K Gold Bezel & Sterling Silver Band

Hughes AuctionsSunland, CA

Natural Bi Color Tourmaline Gemstones 1.31 Ct. Octagon Shape 7 x 5 Mm.: Product ID: 807244114 Product Name: Natural Tourmaline Weight: 1.31 CT. Size: 7 x 5 x 4 MM. Shape: Octagon Color: Bi Color Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

2026

Natural Bi Color Tourmaline Gemstones 1.31 Ct. Octagon Shape 7 x 5 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blueish Green Tourmaline Gemstones 0.73 Ct. Oval Shape 5.9 x 4.9 Mm.: Product ID: 807251163 Product Name: Natural Tourmaline Weight: 0.73 CT. Size: 5.9 x 4.9 x 3.9 MM. Shape: Oval Shape Color: Blueish Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheat

2026

Natural Blueish Green Tourmaline Gemstones 0.73 Ct. Oval Shape 5.9 x 4.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 2.24 Ct. Clean Baguette Shape 11.3 x 5.2 Mm.: Product ID: 807250251 Product Name: Natural Tourmaline Weight: 2.24 CT. Size: 11.3 x 5.2 x 4 MM. Shape: Baguette Color: Green Clarity:IF Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Green Tourmaline Gemstones 2.24 Ct. Clean Baguette Shape 11.3 x 5.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Tourmaline Gemstones 1.60 Ct. Pear Shape 9.4 x 7 Mm.: Product ID: 807234915 Product Name: Natural Tourmaline Weight: 1.60 CT. Size: 9.4 x 7 x 4 MM. Shape: Pear Color: Yellow Clarity:VVS Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struct

2026

Natural Yellow Tourmaline Gemstones 1.60 Ct. Pear Shape 9.4 x 7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 2.00 Ct. Oval Shape 8 x 7 Mm.: Product ID: 807245059 Product Name: Natural Tourmaline Weight: 2.00 CT. Size: 8 x 7 x 5 MM. Shape: Oval Color: Pink Clarity:VS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Crystal Struct

2026

Natural Pink Tourmaline Gemstones 2.00 Ct. Oval Shape 8 x 7 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Blue Indicolite Tourmaline Gemstones 1.15 Ct. Oval Shape 6.6 x 5.9 Mm.: Product ID: 807251183 Product Name: Natural Gemstones Weight: 1.15 CT. Size: 6.6 x 5.9 x 3.8 MM. Shape: Oval Color: Blue Indicolite Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Cr

2026

Natural Blue Indicolite Tourmaline Gemstones 1.15 Ct. Oval Shape 6.6 x 5.9 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.89 Ct. VVS Oval Shape 6.6 x 5.2 Mm.: Product ID: 807237110 Product Name: Natural Tourmaline Weight: 0.89 CT. Size: 6.6 x 5.2 x 3.7 MM. Shape: Oval Color: Pink Clarity:VVS Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Pink Tourmaline Gemstones 0.89 Ct. VVS Oval Shape 6.6 x 5.2 Mm.

Treasure of Gems & JewelryLake Charles, LA

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Tourmaline Auctions

10 Carat Lovely Burmese Ruby Brilliant Oval Cut EGL Certified

3.05 Carat Brazilian Swiss Blue Topaz Brilliant Round Cut AGL Certified

12.05 Carat Natural Burmese Ruby Brilliant Cushion Cut EGL Certified

August 9 7pm Sunday Certified Tourmalines

California Gemstones

Starts on:

Oceanside, CA, US

3 days Left

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

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

Black Fire Opal - 1.95 Carats - 12X8X4 mm

24.65 Carats Top Quality Natural Swiss Blue Topaz Flawless - 17X14X12 mm

Top Quality Loose Gemstones Free Shipping

Fantasy Jewelry

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Muscat, Muscat, AE

3 days Left

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