Tourmaline

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0.58 Ct Natural Pink Tourmaline Square Cut: Weight - 0.58 Ct / Dimensions- 4.50 x 4.40 x 3.60 mm / Shape & Cut - Square Cut / Transparency - VVS / Origin - Mozambique / Comments - None

2026

0.58 Ct Natural Pink Tourmaline Square Cut

Gems AuctionBangkok, TH

1.54 Ct Natural Pariba Green Tourmaline Oval Cut: Weight : 1.54 Ct / Dimensions : 8.50 x 6.50 x 4.00 mm / Shape : Oval Cut / Color : green / Transparency : Opaque / Treatment : No any treatment

2026

1.54 Ct Natural Pariba Green Tourmaline Oval Cut

Gems AuctionBangkok, TH

3.45 Ct Natural Pink Tourmaline Round Cut Beads: Weight - 3.45 Ct / Size - 3.00 -3.50 mm / 17 Pc's / Shape - Round Cut Beads / Color - Pink / Origin - Mozambique / Treatment - None

2026

3.45 Ct Natural Pink Tourmaline Round Cut Beads

Gems AuctionBangkok, TH

4.38 Ct Natural Pink Tourmaline Drilled Beads: Weight - 4.38 Ct / Dimensions - 2.60 - 3.20 mm / 27 Pc's / Shape - Round Beads / Color - Green / Clarity - Translucent / Origin - Africa / Treatment - None

2026

4.38 Ct Natural Pink Tourmaline Drilled Beads

Gems AuctionBangkok, TH

0.54 Ct Natural Green Tourmaline Octagon Cut: Weight : 0.54 Ct / Dimensions - 6.20 x 4.00 x 3.30 mm / Shape : Octagon Cut / Color : Green / Transparency : VVS / Treatment : No any treatment

2026

0.54 Ct Natural Green Tourmaline Octagon Cut

Gems AuctionBangkok, TH

0.41 Ct Natural Pink Tourmaline Square Cut: Weight - 0.41 Ct / Size - 4.70 x 3.50 x 3.00 mm / Shape - Square Cut / Color - Pink / Origin - Mozambique / Treatment - None

2026

0.41 Ct Natural Pink Tourmaline Square Cut

Gems AuctionBangkok, TH

0.49 Ct Natural Pink Tourmaline Octagon Cut: Weight - 0.49 Ct / Dimensions- 6.00 x 4.00 x 3.00 mm / Shape & Cut - Octagon Cut / Transparency - VVS / Origin - Mozambique / Comments - None

2026

0.49 Ct Natural Pink Tourmaline Octagon Cut

Gems AuctionBangkok, TH

4.67 Ct Natural Tourmaline Round Cut Beads: Weight - 4.67 Ct / Size - 3.30 - 3.60 mm / 16 PC's / Shape - Round Beads / Color - Orange / Clarity - VVS / Origin - Mozambique / Treatment - None

2026

4.67 Ct Natural Tourmaline Round Cut Beads

Gems AuctionBangkok, TH

3.41 Ct Natural Pink Tourmaline Round Cut Beads: Weight - 3.41 Ct / Size - 3.30 -3.50 mm / 15 Pc's / Shape - Round Cut Beads / Color - Pink / Origin - Mozambique / Treatment - None

2026

3.41 Ct Natural Pink Tourmaline Round Cut Beads

Gems AuctionBangkok, TH

3.24 Ct Natural Pink Tourmaline Round Cut Beads: Weight - 3.24 Ct / Size - 3.20 -3.40 mm / 16 Pc's / Shape - Round Cut Beads / Color - Pink / Origin - Mozambique / Treatment - None

2026

3.24 Ct Natural Pink Tourmaline Round Cut Beads

Gems AuctionBangkok, TH

4.10 Ct Natural Pink Tourmaline Round Cut Beads: Weight - 4.10 Ct / Size - 3.40 -3.70 mm / 17 Pc's / Shape - Round Cut Beads / Color - Pink / Origin - Mozambique / Treatment - None

2026

4.10 Ct Natural Pink Tourmaline Round Cut Beads

Gems AuctionBangkok, TH

5.48 Ct Natural Multicolor Tourmaline Oval Beads: Weight - 5.48 Ct / Size - 4.9x4.4 - 5.9x4.9 mm / 7 Pc's / Shape - Oval Beads / Color - Multicolor / Clarity - VVS / Origin - Mozambique / Treatment - None

2026

5.48 Ct Natural Multicolor Tourmaline Oval Beads

Gems AuctionBangkok, TH

1.75 Ct Natural Pariba Green Tourmaline Oval Cab: Weight : 1.75 Ct / Dimensions : 7.70 x 7.00 x 4.50 mm / Shape : Oval Cab / Color : green / Transparency : Opaque / Treatment : No any treatment

2026

1.75 Ct Natural Pariba Green Tourmaline Oval Cab

Gems AuctionBangkok, TH

1.03 Ct Natural Pariba Green Tourmaline Pear Cut: Weight : 1.03 Ct / Dimensions : 8.50 x 5.50 x 3.50 mm / Shape : Pear Cut / Color : green / Transparency : SI / Treatment : No any treatment

2026

1.03 Ct Natural Pariba Green Tourmaline Pear Cut

Gems AuctionBangkok, TH

14K Yellow Gold, Green, and Pink Tourmaline Bird Pendant Brooch: METAL: 14K Yellow Gold; GEMSTONES: Pink and Green Tourmaline; STAMPED: 585; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 14.6 g; MEASUREMENTS: Brooch approx. 1 5/8 inch long x 2 inches wide;

2026

14K Yellow Gold, Green, and Pink Tourmaline Bird Pendant Brooch

Hampton Estate AuctionNew York, NY

18K White Gold, Paraiba Tourmaline, and Diamond Ring: METAL: 18K White Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.14 ctw; GEMSTONES: Pariaba Tourmaline approx. 2.57 carats, Weight estimated by formula; STAMPED: 18K; CONDITION: Pre-owned, Very Good; ITEM W

2026

18K White Gold, Paraiba Tourmaline, and Diamond Ring

Hampton Estate AuctionNew York, NY

14K Yellow Gold, Peridot, Topaz, Amethyst, Garnet, Tourmaline, and Citrine Rainbow Link Bracelet: METAL: 14K Yellow Gold; GEMSTONES: Peridot, Topaz, Amethyst, Garnet, Tourmaline, and Citrine; STAMPED: 585, 14K, Maker's mark; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 21.3 g; MEASUREMENTS: Br

2026

14K Yellow Gold, Peridot, Topaz, Amethyst, Garnet, Tourmaline, and Citrine Rainbow Link Bracelet

Hampton Estate AuctionNew York, NY

2.12 Carats Natural Mozambique Soft Pastel Pink Tourmaline Loose Gemstone, 21AK, 21AK: This translucent Mozambique tourmaline holds gentle muted pink saturation, accented with delicate natural internal fissures and fine mineral trace inclusions that mark its unmodified natural crystal s

2026

2.12 Carats Natural Mozambique Soft Pastel Pink Tourmaline Loose Gemstone, 21AK, 21AK

ThousandPlanetSathorn, Bangkok

3.15 Carats Pink Tourmaline - 13X9X6 mm: 3.15 Carats Pink Tourmaline - 13X9X6 mmShipping Rate: $15.00 .shipping rates are determined by Parcel weight and destination.Combined shipping: We offer combine shipping on multiple items purchased to

2026

3.15 Carats Pink Tourmaline - 13X9X6 mm

Fantasy JewelryMuscat, AE

7.0 Carat ---- Natural Blue Tourmaline ---- Brilliant Oval Cut ----EGL Certified: A highly sought-after, large centerpiece gem. Known for its incredible spectrum of colors and phenomenal brilliance, this gemstone features perfectly faceted tables and pavilions that maximize sparkle

2026

7.0 Carat ---- Natural Blue Tourmaline ---- Brilliant Oval Cut ----EGL Certified

California GemstonesOceanside, CA

Tourmaline 5 ct Pear Cut Gem: Beautiful pear cut approx. 5 carat tourmaline. Will be amazing in your jewelry Gem Stones.

2026

Tourmaline 5 ct Pear Cut Gem

GOLDEN SUN AUCTIONS, Inc.Fullerton, CA

$1.30 Carats Natural Green Tourmaline Oval Faceted Loose Gemstone, 71XZ: This specimen consists of natural tourmaline, finished with consistent faceting to facilitate light refraction through its crystalline body. The mineral holds rich green colour saturation with subtle$

2026

1.30 Carats Natural Green Tourmaline Oval Faceted Loose Gemstone, 71XZ

Lazo HeritageBangkok, TH

2.51 Carats Natural Soft Pink Tourmaline Emerald Faceted Loose Gemstone, 49WS: This neat emerald faceted tourmaline carries delicate soft blush pink tone glowing through crisp polished step facets, with tiny faint natural micro specks evenly distributed inside the transparent cr

2026

2.51 Carats Natural Soft Pink Tourmaline Emerald Faceted Loose Gemstone, 49WS

Lazo HeritageBangkok, TH

2.58 Carats Natural Lavender Pink Tourmaline Pear Faceted Loose Gemstone, 56WS: This graceful pear faceted tourmaline boasts soft lavender pink tone shimmering through precisely polished facets, with natural fine internal veils and tiny mineral crystal inclusions visible within t

2026

2.58 Carats Natural Lavender Pink Tourmaline Pear Faceted Loose Gemstone, 56WS

Lazo HeritageBangkok, TH

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Tourmaline Auctions

14.00 Carat -- Natural Mogok Rose Red Ruby-- Brilliant Cushion Cut--- AGSL Certified

10.00 Carat --- Natural Ceylon Green Sapphire--- Round Cut --- EGL Certified

6.15 Carat ---- Natural Myanmar Ruby -- Brilliant Oval Cut ----GGL Certified

July 30 Thursday 4pm Loose Gemstones

California Gemstones

Starts on:

Oceanside, CA, US

1 day Left

3.05 Ct Pear Tourmaline 9K Gold Ring

3.66 Ct Oval Morganite 9K Gold Pendant

4.80 Ct Round Blue Topaz 9K Gold Ring

Exquisite 9K Gold Gemstone Jewelry Collection

Starts on:

New York, NY, US

4.26 Ct Pear Aquamarine 9K Gold Ring

6.79 Ct Pear Aquamarine 9K Gold Pendant

4.24 Ct Pear Tourmaline 9K Gold Ring

Exquisite 9K Gold Gemstone Jewelry Collection

Ends from:

New York, NY, US

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