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Natural Swiss Blue Topaz Gemstones 2.06 Ct. Octagon Shape Size 9 x 6 Mm.: Product ID: 807163852 Product Name: Natural Blue Topaz Weight: 2.06 CT. Size: 9 x 6 x 3.9 MM. Shape: Octagon Color: Blue Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Treated Crystal Structu

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Natural Swiss Blue Topaz Gemstones 2.06 Ct. Octagon Shape Size 9 x 6 Mm.

Est.

$42

-

$66

$7

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

$267ct Natural Ceylon Moonstone Tumbled Rough Parcel Lot, 4EW: This parcel features naturally tumbled Ceylon moonstone rough displaying soft creamy pale-hued translucent bodies with natural internal fractures and textural layering. Smooth water-worn surfaces show$

2 days Left

267ct Natural Ceylon Moonstone Tumbled Rough Parcel Lot, 4EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

212.20ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 63EW: This polished cabochon parcel of natural phantom quartz features transparent clear quartz host stone enclosing intricate internal phantom mineral deposits. Each oval cabochon displays unique scenic in

2 days Left

212.20ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 63EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Natural Bi Color Ametrine Gemstones 8.77 Ct. Clean Octagon Shape 12.4 x 9.9 Mm.: Product ID: 800407208 Product Name: Natural Ametrine Weight: 8.77 CT. Size: 12.4 x 9.9 x 9.7 MM. Shape: Octagon Color: Bi - Color Clarity:IF Luster: Very Good Gems Origin: Bolivia Treatment: Unheated

7 days Left

Natural Bi Color Ametrine Gemstones 8.77 Ct. Clean Octagon Shape 12.4 x 9.9 Mm.

Est.

$213

-

$335

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

179.39ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 61EW: This polished cabochon parcel of natural phantom quartz features transparent clear quartz host stone enclosing intricate internal phantom mineral deposits. Each oval cabochon displays unique scenic in

2 days Left

179.39ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 61EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Natural Green Tourmaline Gemstones 0.83 Ct. Oval Shape 6.2 x 5.3 Mm.: Product ID: 807246744 Product Name: Natural Tourmaline Weight: 0.83 CT. Size: 6.2 x 5.3 x 3.7 MM. Shape: Oval Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Str

7 days Left

Natural Green Tourmaline Gemstones 0.83 Ct. Oval Shape 6.2 x 5.3 Mm.

Est.

$123

-

$194

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

191.02ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 60EW: This polished cabochon parcel of natural phantom quartz features transparent clear quartz host stone enclosing intricate internal phantom mineral deposits. Each oval cabochon displays unique scenic in

2 days Left

191.02ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 60EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

395ct Natural Burmese Maw Sit Sit Jade-Albite Rough Parcel Lot, 34BC: This rough parcel consists of natural Maw Sit Sit jade-albite material from Burma, showcasing characteristic mottled bright green mineral veining distributed across pale grey-white albite host rock ma

2 days Left

395ct Natural Burmese Maw Sit Sit Jade-Albite Rough Parcel Lot, 34BC

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

205.55ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 67EW: This polished cabochon parcel of natural phantom quartz features transparent clear quartz host stone enclosing intricate internal phantom mineral deposits. Each oval cabochon displays unique scenic in

2 days Left

205.55ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 67EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Large Iridescent Abalone Shell 8.5" x 6": A stunning natural abalone shell measuring 8 1/2 inches long by 6 inches across, showcasing a brilliant iridescent interior with dazzling pearlescent tones of pink, green, blue, and violet. The nacre

Oct 3, 2026

Large Iridescent Abalone Shell 8.5" x 6"

Est.

$25

-

$50

$10

Missoula, MT

Hamilton & Sons Auctions

Natural Green Tourmaline Gemstones 1.27 Ct. Octagon Shape 8.4 x 4.4 Mm.: Product ID: 807245570 Product Name: Natural Tourmaline Weight: 1.27 CT. Size: 8.4 x 4.4 x 3.7 MM. Shape: Octagon Color: Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal

2026

Natural Green Tourmaline Gemstones 1.27 Ct. Octagon Shape 8.4 x 4.4 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

199.57ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 59EW: This polished cabochon parcel of natural phantom quartz features transparent clear quartz host stone enclosing intricate internal phantom mineral deposits. Each oval cabochon displays unique scenic in

2 days Left

199.57ct Natural Brazilian Phantom Quartz Cabochon Parcel Lot, 59EW

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

240ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough Parcel Lot, 54EX: This rough parcel features six naturally water-worn sapphire specimens exhibiting purplish-blue to soft lavender colour tones across the lot. The stones retain natural tumbled outer surfaces with visi

2 days Left

240ct Natural Unheated Sri Lankan Purplish Blue Sapphire Rough Parcel Lot, 54EX

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Natural Greenish Yellow Chrysoberyl Gemstones1.26 Ct. Oval Shape 7.7 x 5 Mm.: Product ID: 801701114 Product Name: Natural Chrysoberyl Weight: 1.26 CT. Size: 7.7 x 5 x 3.7 MM. Shape: Oval Color: Yellow Clarity:VSI Luster: Good Gems Origin: Madagascar Treatment: Unheated Crystal

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Natural Greenish Yellow Chrysoberyl Gemstones1.26 Ct. Oval Shape 7.7 x 5 Mm.

Est.

$157

-

$247

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

Natural Pink Tourmaline Gemstones 1.86 Ct. Oval Shape 7.9 x 6.6 Mm.: Product ID: 807238268 Product Name: Natural Tourmaline Weight: 1.86 CT. Size: 7.9 x 6.6 x 5.2 MM. Shape: Oval Color: Pink Clarity:VSI Luster: Very Good Gems Origin: Nigeria Treatment: Unheated Crystal

7 days Left

Natural Pink Tourmaline Gemstones 1.86 Ct. Oval Shape 7.9 x 6.6 Mm.

Est.

$313

-

$493

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

Natural Pink Tourmaline Gemstones 1.99 Ct. 4 Pcs. Oval Shape and Mixed Size: Product ID: 807251430 Product Name: Natural Tourmaline Weight: 1.99 CT. Size: 6.8 x 4.2 x 3.4 to 5.9 x 4.5 x 2.8 MM. Shape: Oval Shape Color: Pink Clarity:SI1 Luster: Good Gems Origin: Nigeria Treatme

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Natural Pink Tourmaline Gemstones 1.99 Ct. 4 Pcs. Oval Shape and Mixed Size

$27

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

10.21ct Natural Unheated Burmese Star Sapphire Loose Gemstone Parcel, 96FL: This parcel contains natural unheated star sapphire originating from Myanmar. The gem material displays soft pale blue and lavender hues, with characteristic silk inclusions that create the desirable

2 days Left

10.21ct Natural Unheated Burmese Star Sapphire Loose Gemstone Parcel, 96FL

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

490ct Natural Burmese Maw Sit Sit Jade-Albite Rough Parcel Lot, 33BC: This rough parcel consists of natural Maw Sit Sit jade-albite material from Burma, showcasing characteristic mottled bright green mineral veining distributed across pale grey-white albite host rock ma

2 days Left

490ct Natural Burmese Maw Sit Sit Jade-Albite Rough Parcel Lot, 33BC

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Natural Green Titanium Sphene Gemstones With Rainbow Spark 2.43 Ct. Oval Shape 9.8 x 7.4 Mm.: Product ID: 806507809 Product Name: Natural Sphene Weight: 2.43 CT. Size: 9.8 x 7.4 x 4.5 MM. Shape: Oval Color: Green Clarity:VSI Luster: Adamantine Gems Origin: Madagascar Treatment: Unheated Crysta

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Natural Green Titanium Sphene Gemstones With Rainbow Spark 2.43 Ct. Oval Shape 9.8 x 7.4 Mm.

Est.

$318

-

$500

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

Natural Bi Color Tourmaline Gemstones 1.30 Ct. Octagon Shape 6 x 5.7 Mm.: Product ID: 807229819 Product Name: Natural Tourmaline Weight: 1.30 CT. Size: 6 x 5.7 x 4.4 MM. Shape: Octagon Color: Bi Color Clarity:SI Luster: Good Gems Origin: Nigerea Treatment: Unheated Crystal

7 days Left

Natural Bi Color Tourmaline Gemstones 1.30 Ct. Octagon Shape 6 x 5.7 Mm.

Est.

$73

-

$114

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

26.28ct Natural Unheated Burmese Star Sapphire Loose Gemstone Parcel Lot, 28EX: This parcel contains natural unheated star sapphire originating from Myanmar. The gem material displays soft pale blue and lavender hues, with characteristic silk inclusions that create the desirable

2 days Left

26.28ct Natural Unheated Burmese Star Sapphire Loose Gemstone Parcel Lot, 28EX

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Natural Baby Blue Aquamarine Gemstones 1.57 Ct. Oval Shape 8.3 x 6.7 Mm.: Product ID: 800812239 Product Name: Natural Aquamarine Weight: 1.57 CT. Size: 8.3 x 6.7 x 4 MM. Shape: Oval Shape Color: Baby Blue Clarity:SI1 Luster: Good Gems Origin: Brazil Treatment: Unheated Crys

2026

Natural Baby Blue Aquamarine Gemstones 1.57 Ct. Oval Shape 8.3 x 6.7 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

8.48ct Natural Unheated Burmese Star Sapphire Loose Gemstone Parcel, 99FL: This parcel contains natural unheated star sapphire originating from Myanmar. The gem material displays soft pale blue and lavender hues, with characteristic silk inclusions that create the desirable

2 days Left

8.48ct Natural Unheated Burmese Star Sapphire Loose Gemstone Parcel, 99FL

Est.

$25

-

$200

$25

Sathorn, Bangkok

ThousandPlanet

4.5

(314)

Natural Rose Pink Quartz Gemstones 30.03 Ct. Marquise Shape 30 x 16.8 Mm.: Product ID: 805524510 Product Name: Natural Quartz Weight: 30.03 CT. Size: 30 x 16.8 x 11.7 MM. Shape: Marquise Color: Pink Clarity:VVS Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Str

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Natural Rose Pink Quartz Gemstones 30.03 Ct. Marquise Shape 30 x 16.8 Mm.

Est.

$185

-

$291

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(270)

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