Tourmaline

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Natural Green Tourmaline Gemstones 4.68 Ct Clean Oval Shape 10.5 x 8.1 Mm.

$481

Treasure of Gems & JewelryLake Charles, LA

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Natural Greenish Yellow Tourmaline Gemstones 2.28 Ct. Oval Shape 8.1 x 7.3 Mm.

$256

Treasure of Gems & JewelryLake Charles, LA

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Natural Bi Color Tourmaline Gemstones 3.41 Ct. Octagon Shape 19.6 x 4.2 Mm.

$306

(2 bids)

Treasure of Gems & JewelryLake Charles, LA

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Natural Green Tourmaline Gemstones 1.67 Ct. Clean Octagon Shape 6.8 x 5.2 Mm.

$26

(2 bids)

Treasure of Gems & JewelryLake Charles, LA

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Natural Bi Color Tourmaline Gemstones 1.79 Ct. Octagon Shape 6.4 x 5.7 Mm.

$142

Treasure of Gems & JewelryLake Charles, LA

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Natural Pinkish Orange Tourmaline Gemstones 0.96 Ct. Octagon Shape 6.8 x 5 Mm.

$36

(1 bid)

Treasure of Gems & JewelryLake Charles, LA

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Natural Bi Color Tourmaline Gemstones 1.51 Ct. Octagon Shape 11.7 x 3.8 Mm.

$155

Treasure of Gems & JewelryLake Charles, LA

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Natural Bi Color Tourmaline Gemstones 1.51 Ct. Octagon Shape 6 x 5.5 Mm.

$120

Treasure of Gems & JewelryLake Charles, LA

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Natural Pink Tourmaline Gemstones 0.90 Ct. Clean Octagon Shape 9.3 x 3.5 Mm.

$34

(1 bid)

Treasure of Gems & JewelryLake Charles, LA

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Natural Peach Pink Tourmaline Gemstones 0.66 Ct. Pear Shape 6.8 x 4.4 Mm.

$48

Treasure of Gems & JewelryLake Charles, LA

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Natural Yellow Green Tourmaline Gemstones 1.41 Ct. Oval Shape 7.3 x 5 Mm.

$24

Treasure of Gems & JewelryLake Charles, LA

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Natural Peach Pink Tourmaline Gemstones 1.65 Ct. Octagon Shape 8.5 x 5.4 Mm.

$59

Treasure of Gems & JewelryLake Charles, LA

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Natural Peach Pink Tourmaline Gemstones 1.54 Ct. Octagon Shape 8.8 x 5.3 Mm.

$75

Treasure of Gems & JewelryLake Charles, LA

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Natural Reddish Pink Tourmaline Gemstones 3.35 Ct. Octagon Shape 16.7 x 5.1 Mm.

$450

Treasure of Gems & JewelryLake Charles, LA

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Natural Green Tourmaline Gemstones 1.32 Ct. Clean Octagon Shape 6 x 5.1 Mm.

$48

Treasure of Gems & JewelryLake Charles, LA

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Natural Purplish Pink Tourmaline Gemstones 5.56 Ct. Oval Shape 10.3 x 9.5 Mm.

$1,017

(2 bids)

Treasure of Gems & JewelryLake Charles, LA

Jul 07, 2026

1.75 ct Cushion Natural Light Pink Tourmaline

Est.

$500

$600

$365

Weatherham Estate TreasuresCobourg, ON

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Natural Purplish Pink Tourmaline Gemstones 1.20 Ct. Oval Shape 7.4 x 6.3 Mm.

$96

(2 bids)

Treasure of Gems & JewelryLake Charles, LA

Jul 07, 2026

1.91 ct Cushion Natural Lively Green Tourmaline

Est.

$450

$550

$310

Weatherham Estate TreasuresCobourg, ON

Jul 15, 2026

2.69ct Pear Checkerboard Cut Hot Pink Tourmaline

Est.

$550

$650

$410

Weatherham Estate TreasuresCobourg, ON

Jul 13, 2026

Natural Green Tourmaline Gemstones 1.88 Ct. 2 Pcs. Octgon Shape and Mixed Size

Est.

$49

$77

$7

Treasure of Gems & JewelryLake Charles, LA

Jul 05, 2026

VINTAGE 14K WHITE GOLD ENGAGEMENT RING 3.86CT.NATURAL PINK TOURMALINE RADIANT

Est.

$5,865

$6,555

$4,800

Modern JewelryValley Village, CA

Jul 05, 2026

VINTAGE 14K WHITE GOLD ENGAGEMENT RING 2.79CT.NATURAL PINK TOURMALINE CUSHION

Est.

$5,015

$5,605

$4,100

Modern JewelryValley Village, CA

Jul 05, 2026

14K WHITE GOLD ENGAGEMENT RING 1.78CT NATURAL PINK RUBELLITE TOURMALINE

Est.

$4,165

$4,655

$3,400

Modern JewelryValley Village, CA

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Tourmaline Auctions

Green Tourmaline Loose Gemstone - 1.80 crts - 7X6X5 mm

Very Fine Quality Natural Morganite Gemstone for Ring - 27.55 Carats - 20X16X13 mm

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

Top Quality Loose Gemstones Free Shipping

Fantasy Jewelry

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Muscat, Muscat, AE

2 days Left

4.21 Ct Cushion B.R Fire Opal 9K Gold Earrings

3.62 Ct Trillion Tourmaline 9K Gold Ring

Exquisite 9K Gold Gemstone Jewelry Collection

Jasper52

Starts on:

New York, NY, US

Oriental Gems:Rare Works of Ancient Asian Art

Lume Arts Inc

Starts on:

Corona, CA, US

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Tourmaline

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Tourmaline Auctions

Top Quality Loose Gemstones Free Shipping

Exquisite 9K Gold Gemstone Jewelry Collection

Oriental Gems:Rare Works of Ancient Asian Art