Tourmaline ~ Antique & Vintage

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4.95cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 769E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 4.95 cts Dimension: 17.9x6.8x4.7 mm Type: Faceted, Polished

2026

4.95cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 769E

Ksmith Heritage AuctioneersJelutong, Penang

4.00cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 653E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 4.00 cts Dimension: 9.6x8.6x5.7 mm Type: Faceted, Polished

2026

4.00cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 653E

Ksmith Heritage AuctioneersJelutong, Penang

*2.04Ct Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 137C: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 2.04 Ct Dimension: 10.5x7.3x2.8 mm Type: Faceted, Polished

2026

*2.04Ct Natural Watermelon Tourmaline - Bi-Colour Faceted Cut, 137C

Ksmith Heritage AuctioneersJelutong, Penang

3.48cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 785E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 3.48 cts Dimension: 10.4x8.9x4.1 mm Type: Faceted, Polished

2026

3.48cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 785E

Ksmith Heritage AuctioneersJelutong, Penang

4.35cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 997E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 4.35 cts Dimension: 10.4x9.3x5 mm Type: Faceted, Polished

2026

4.35cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 997E

Ksmith Heritage AuctioneersJelutong, Penang

5.16cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 107E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 5.16 cts Dimension: 10.6x8.7x6.1 mm Type: Faceted, Polished

2026

5.16cts Natural Watermelon Tourmaline - Bi-Colour Faceted Cut , 107E

Ksmith Heritage AuctioneersJelutong, Penang

7.36cts Natural Watermelon Tourmaline Set - Bi-Colour Faceted Cut , 636E: Ksmith Heritage Auctioneers Subject: Natural Tourmaline Origin: Africa Carat Weight: 7.36 cts Dimension: 9x7.3x6.2 mm Type: Faceted, Polished

2026

7.36cts Natural Watermelon Tourmaline Set - Bi-Colour Faceted Cut , 636E

Ksmith Heritage AuctioneersJelutong, Penang

Antique 10K Yellow Gold and Gem Stone Rings: These three rings are all antique in 10K yellow gold. Each with a variety of gemstones from pearls, opals, tourmaline and diamonds. Each is an approx. size 6 with an overall approx. weight of 5.2 gram

2026

Antique 10K Yellow Gold and Gem Stone Rings

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

Natural Green Tourmaline Gemstones 1.51 Ct. Octagon Shape 6.9 x 5.6 Mm.: Product ID: 807238826 Product Name: Natural Tourmaline Weight: 1.51 CT. Size: 6.9 x 5.6 x 4.5 MM. Shape: Octagon Color: Green Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal S

2026

Natural Green Tourmaline Gemstones 1.51 Ct. Octagon Shape 6.9 x 5.6 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.00 Ct. Oval Shape 6.4 x 5.5 Mm: Product ID: 807236236 Product Name: Natural Tourmaline Weight: 1.00 CT. Size: 6.4 x 5.5 x 3.8 MM. Shape: Oval Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

2026

Natural Green Tourmaline Gemstones 1.00 Ct. Oval Shape 6.4 x 5.5 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 0.84 Ct. Oval Shape 5.8 x 5.5 Mm: Product ID: 807236250 Product Name: Natural Tourmaline Weight: 0.84 CT. Size: 5.8 x 5.5 x 3.7 MM. Shape: Oval Color: Green Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Green Tourmaline Gemstones 0.84 Ct. Oval Shape 5.8 x 5.5 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.71 Ct. Oval Shape 5.5 x 4.7 Mm: Product ID: 807245839 Product Name: Natural Tourmaline Weight: 0.71 CT. Size: 5.5 x 4.7 x 4.1 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline Gemstones 0.71 Ct. Oval Shape 5.5 x 4.7 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Yellow Tourmaline Gemstones 0.96 Ct. Oval Shape 7.2 x 6 Mm: Product ID: 807246187 Product Name: Natural Tourmaline Weight: 0.96 CT. Size: 7.2 x 6 x 3.4 MM. Shape: Oval Color: Yellow Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Yellow Tourmaline Gemstones 0.96 Ct. Oval Shape 7.2 x 6 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.16 Ct. Oval Shape 6.6 x 5.3 Mm: Product ID: 807235734 Product Name: Natural Tourmaline Weight: 1.16 CT. Size: 6.6 x 5.3 x 4.7 MM. Shape: Oval Color: Green Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Green Tourmaline Gemstones 1.16 Ct. Oval Shape 6.6 x 5.3 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 1.69 Ct. Oval Shape 7.3 x 6.6 Mm: Product ID: 807233592 Product Name: Natural Tourmaline Weight: 1.69 CT. Size: 7.3 x 6.6 x 5.1 MM. Shape: Oval Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

2026

Natural Green Tourmaline Gemstones 1.69 Ct. Oval Shape 7.3 x 6.6 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 1.03 Ct. Oval Shape 6.4 x 5.7 Mm: Product ID: 807229162 Product Name: Natural Tourmaline Weight: 1.03 CT. Size: 6.4 x 5.7 x 4.1 MM. Shape: Oval Color: Pink Clarity:SI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struc

2026

Natural Pink Tourmaline Gemstones 1.03 Ct. Oval Shape 6.4 x 5.7 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.89 Ct. Octagon Shape 5.6 x 5 Mm: Product ID: 807246846 Product Name: Natural Tourmaline Weight: 0.89 CT. Size: 5.6 x 5 x 4 MM. Shape: Octagon Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struc

2026

Natural Pink Tourmaline Gemstones 0.89 Ct. Octagon Shape 5.6 x 5 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 0.86 Ct. Oval Shape 6.4 x 5.4 Mm: Product ID: 807236283 Product Name: Natural Tourmaline Weight: 0.86 CT. Size: 6.4 x 5.4 x 3.7 MM. Shape: Oval Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

2026

Natural Green Tourmaline Gemstones 0.86 Ct. Oval Shape 6.4 x 5.4 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.80 Ct. Oval Shape 6.5 x 5.3 Mm: Product ID: 807246088 Product Name: Natural Tourmaline Weight: 0.80 CT. Size: 6.5 x 5.3 x 3.2 MM. Shape: Oval Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline Gemstones 0.80 Ct. Oval Shape 6.5 x 5.3 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Green Tourmaline Gemstones 0.98 Ct. Octagon Shape 5.4 x 4.6 Mm: Product ID: 807251216 Product Name: Natural Tourmaline Weight: 0.98 CT. Size: 5.4 x 4.6 x 4.2 MM. Shape: Octagon Color: Green Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 0.98 Ct. Octagon Shape 5.4 x 4.6 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Orange Tourmaline Gemstones 0.96 Ct. Octagon Shape 5.9 x 5 Mm: Product ID: 807246087 Product Name: Natural Tourmaline Weight: 0.96 CT. Size: 5.9 x 5 x 4 MM. Shape: Octagon Color: Orange Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

2026

Natural Orange Tourmaline Gemstones 0.96 Ct. Octagon Shape 5.9 x 5 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.64 Ct. Oval Shape 6.3 x 5.1 Mm: Product ID: 807246890 Product Name: Natural Tourmaline Weight: 0.64 CT. Size: 6.3 x 5.1 x 2.8 MM. Shape: Oval Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline Gemstones 0.64 Ct. Oval Shape 6.3 x 5.1 Mm

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.68 Ct. Marquise Shape 8.5 x 4 Mm.: Product ID: 807239533 Product Name: Natural Tourmaline Weight: 0.68 CT. Size: 8.5 x 4 x 3 MM. Shape: Marquise Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline Gemstones 0.68 Ct. Marquise Shape 8.5 x 4 Mm.

Treasure of Gems & JewelryLake Charles, LA

Natural Pink Tourmaline Gemstones 0.84 Ct. Oval Shape 6.2 x 5.7 Mm.: Product ID: 807239552 Product Name: Natural Tourmaline Weight: 0.84 CT. Size: 6.2 x 5.7 x 3.2 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Stru

2026

Natural Pink Tourmaline Gemstones 0.84 Ct. Oval Shape 6.2 x 5.7 Mm.

Treasure of Gems & JewelryLake Charles, LA

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24

Tourmaline Auctions

14kt. Mid Century Ballerina Style Diamond Ring - GIA

21kt. Turquoise Filigree Kirdan Necklace

Platinum Diamond Christopher Design Ring - EGL

Jewelry | Luxury Goods | June 10

Starts on:

Asheville, NC, US

4.20 Carats Natural Zircon - 11X7X5 mm

Paired Swiss Blue Topaz - 10.90 Carats - 12X12X7 mm

10.20 Carats Rutiled Peridot Best Quality - 13X12X9 mm

Colorful Loose Gemstones FREE SHIPPING

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

5 days Left

7.55 Carats Natural Pinkish Spinel Gemstone from Afghanistan – Top Quality Loose Spinel

2.52 CTS Swiss Blue Topaz Emerald Cut – Natural Loose Gemstone 26x16x13 mm

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

Top Quality Loose Gemstones Free Shipping

Fantasy Jewelry

Starts on:

Muscat, Muscat, AE

13 hrs Left

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