Fish Design Fossils

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4.92ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 1TH: Natural pink topaz fashioned into a matched pair of cushion brilliant cuts with polished table and symmetrical pavilion facets. The stones exhibit a saturated vivid hot pink body color with high trans

2026

4.92ct Natural Pink Topaz Cushion Cut Matched Pair Loose Gemstones, 1TH

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

125.54ct Natural Blue Apatite Rough Parcel Loose Gemstone, 59YS: Natural apatite rough parcel featuring fresh bright blue colouration with subtle tonal variations across each crystal piece. Raw crystalline surfaces display authentic natural mineral textures and inh

2026

125.54ct Natural Blue Apatite Rough Parcel Loose Gemstone, 59YS

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

131.51ct Natural Blue Apatite Rough Parcel Loose Gemstone, 48YS: Natural apatite rough parcel featuring fresh bright blue colouration with subtle tonal variations across each crystal piece. Raw crystalline surfaces display authentic natural mineral textures and inh

2026

131.51ct Natural Blue Apatite Rough Parcel Loose Gemstone, 48YS

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

1.86ct Natural Madagascar Teal Navy Blue Sapphire Oval Loose Faceted Gemstone, LZ298: This natural oval faceted sapphire sourced from Madagascar weighs 1.86 carats with precise dimensions of 8.2x6.0x3.9mm. It features a moody deep teal-navy blue palette, with soft translucent grey-blue

2026

1.86ct Natural Madagascar Teal Navy Blue Sapphire Oval Loose Faceted Gemstone, LZ298

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

17.01 Carats Natural Ceylon White Moonstone Loose Gemstone, 62TM: This natural Ceylon white moonstone holds dimensions of 22.7x14.9x6.7mm, a well-polished natural feldspar gemstone sourced from Ceylon's renowned moonstone mineral deposits famous for distinctive ligh

2026

17.01 Carats Natural Ceylon White Moonstone Loose Gemstone, 62TM

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

5.53 Carats Natural Brazilian Green Topaz Faceted Loose Gemstone, 2TM: This natural topaz originates from Brazilian mineral formations and undergoes professional faceted lapidary finishing with uniform high-gloss polishing across all outer crystal facets. Natural fine in

2026

5.53 Carats Natural Brazilian Green Topaz Faceted Loose Gemstone, 2TM

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

1.36 Carats Natural Yellow Sapphire Octagon Faceted Loose Gemstone, 44TT: This natural yellow sapphire features a classic octagon brilliant faceted cut, holding consistent warm golden-yellow color throughout the corundum crystal. Fine microscopic mineral specks and faint na

2026

1.36 Carats Natural Yellow Sapphire Octagon Faceted Loose Gemstone, 44TT

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

3.14ct Natural Purple Amethyst Round Cut Loose Gemstone Parcel, 20TZ: This parcel contains round faceted natural amethyst gemstones with aggregate total weight of 3.14 carats, each stone measuring 4.2x3.0mm. The gems display rich purple colouration with subtle natural i

2026

3.14ct Natural Purple Amethyst Round Cut Loose Gemstone Parcel, 20TZ

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

179.73ct Natural Spinel Rough Gemstone Parcel, Raw Spinel Crystals, 39TV: Natural spinel rough parcel with largest specimen measuring 24.6x14.1x9.4mm. Raw unpolished spinel crystals showing varied tones of red, pink, purple and grey, featuring natural crystalline textures,

2026

179.73ct Natural Spinel Rough Gemstone Parcel, Raw Spinel Crystals, 39TV

Sathorn, Bangkok

Lazo Heritage

4.4

(24)

Natural Bluish Green Topaz Gemstones 3.32 Ct. 10 Pcs. Round Shape 4.2 Mm.: Product ID: 807168880 Product Name: Natural Topaz Weight: 3.32 CT. Size: 4.2 x 4.2 x 2.5 MM. Shape: Round Color: Bluish Green Clarity:SI1 Luster: Good Gems Origin: Brazil Treatment: Treated Crystal St

2026

Natural Bluish Green Topaz Gemstones 3.32 Ct. 10 Pcs. Round Shape 4.2 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Purple Amethyst Gemstones 7.99 Ct. Fish Carving Shape 19.6 x 10.6 Mm.: Product ID: 810303425 Product Name: Natural Amethyst Weight: 7.99 CT. Size: 19.6 x 10.6 x 6.5 MM. Shape: Fish Carving Color: Purple Clarity:Semi - Transparent Luster: Good Gems Origin: Brazil Treatmen

2026

Natural Purple Amethyst Gemstones 7.99 Ct. Fish Carving Shape 19.6 x 10.6 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Party Color Green Tourmaline Gemstones 2.17 Ct. 4 Pcs. Oval Shape 5.7 x 4.6 Mm.: Product ID: 807250811 Product Name: Natural Tourmaline Weight: 2.17 CT. Size: 5.7 x 4.6 x 3.1 MM. Shape: Oval Color: Party Color Green Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated

2026

Natural Party Color Green Tourmaline Gemstones 2.17 Ct. 4 Pcs. Oval Shape 5.7 x 4.6 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Purple Amethyst Gemstones 4.89 Ct. Oval Shape 12.7 x 9.3 Mm.: Product ID: 800325405 Product Name: Natural Amethyst Weight: 4.89 CT. Size: 12.7 x 9.3 x 6.5 MM. Shape: Oval Color: Purple Clarity:VVS - VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crysta

2026

Natural Purple Amethyst Gemstones 4.89 Ct. Oval Shape 12.7 x 9.3 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Light Blue Aquamarine Gemstones 1.65 Ct. Octagon Shape 9.1 x 6.5 Mm.: Product ID: 800812112 Product Name: Natural Aquamarine Weight: 1.65 CT. Size: 9.1 x 6.5 x 3.6 MM. Shape: Octagon Shape Color: Light Blue Clarity:VSI - SI1 Luster: Good Gems Origin: Brazil Treatment: U

2026

Natural Light Blue Aquamarine Gemstones 1.65 Ct. Octagon Shape 9.1 x 6.5 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Fancy Color Songea Sapphire Gemstones 1.60 Ct. 10 Pcs. Round Shape and Mixed Size: Product ID: 806130620 Product Name: Natural Fancy Color Sapphire Weight: 1.60 CT. Size: 3 x 3 x 2 to 2.4 x 2.4 x 1.6 MM. Shape: Round Shape Color: Fancy Color Clarity:VSI - SI Luster: Good Gems Origin

2026

Natural Fancy Color Songea Sapphire Gemstones 1.60 Ct. 10 Pcs. Round Shape and Mixed Size

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Purple Amethyst Gemstones 7.38 Ct. Fish Carving Shape 17.5 x 12 Mm.: Product ID: 810303262 Product Name: Natural Amethyst Weight: 7.38 CT. Size: 17.5 x 12 x 6.5 MM. Shape: Fish Carving Color: Purple Clarity:Semi - Transparent Luster: Good Gems Origin: Brazil Treatment:

2026

Natural Purple Amethyst Gemstones 7.38 Ct. Fish Carving Shape 17.5 x 12 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Pink Tourmaline Gemstones 1.05 Ct. Octagon Shape 9.5 x 4 Mm.: Product ID: 807247369 Product Name: Natural Tourmaline Weight: 1.05 CT. Size: 9.5 x 4 x 3 MM. Shape: Octagon Color: Pink Clarity:VSI Luster: Good Gems Origin: Nigeria Treatment: Unheated Crystal Struc

2026

Natural Pink Tourmaline Gemstones 1.05 Ct. Octagon Shape 9.5 x 4 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Black Spinel Gemstones 3.72 Ct. Oval Cabochon Shape 11.3 x 9.2 Mm.: Product ID: 806609911 Product Name: Natural Spinel Weight: 3.72 CT. Size: 11.3 x 9.2 x 3.9 MM. Shape: Oval Cabochon Color: black Clarity:Opaque Luster: Good Gems Origin: Thailand Treatment: Unheated C

2026

Natural Black Spinel Gemstones 3.72 Ct. Oval Cabochon Shape 11.3 x 9.2 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Multi-Color Moss Quartz Gemstones 9.08 Ct. Oval Cabochon Shape 16.2 x 11 Mm.: Product ID: 805529630 Product Name: Natural Quartz Weight: 9.08 CT. Size: 16.2 x 11 x 7.8 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Thailand Trea

2026

Natural Multi-Color Moss Quartz Gemstones 9.08 Ct. Oval Cabochon Shape 16.2 x 11 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Yellow Citrine Gemstones 5.73 Ct. Round Shape 11.7 Mm.: Product ID: 801815112 Product Name: Natural Citrine Weight: 5.73 CT. Size: 11.7 x 11.7 x 7.9 MM. Shape: Round Color: Yellow Clarity:VSI Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Str

2026

Natural Yellow Citrine Gemstones 5.73 Ct. Round Shape 11.7 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Bluish Green Topaz Gemstones 3.17 Ct. 10 Pcs. Round Shape 3.8 Mm.: Product ID: 807168860 Product Name: Natural Topaz Weight: 3.17 CT. Size: 3.8 x 3.8 x 2.5 MM. Shape: Round Color: Bluish Green Clarity:SI1 Luster: Good Gems Origin: Brazil Treatment: Treated Crystal St

2026

Natural Bluish Green Topaz Gemstones 3.17 Ct. 10 Pcs. Round Shape 3.8 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Multi-Color Moss Quartz Gemstones 8.21 Ct. Oval Cabochon Shape 16 x 11.4 Mm.: Product ID: 805529648 Product Name: Natural Quartz Weight: 8.21 CT. Size: 16 x 11.4 x 7 MM. Shape: Oval Cabochon Color: Multi-Color Clarity:Semi - Transparent Luster: Good Gems Origin: Thailand Treatm

2026

Natural Multi-Color Moss Quartz Gemstones 8.21 Ct. Oval Cabochon Shape 16 x 11.4 Mm.

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Natural Baby Blue Aquamarine Gemstones 1.95 Ct. 3 Pcs Mixed Shape Mixed Size: Product ID: 800812479 Product Name: Natural Gemstones Weight: 1.95 CT. Size: 9.1 x 5.6 x 4.1 to 4.8 x 4.8 x 4.1 MM. Shape: Mixed Shape Color: Baby Blue Clarity:SI1 Luster: Good Gems Origin: Brazil Tre

2026

Natural Baby Blue Aquamarine Gemstones 1.95 Ct. 3 Pcs Mixed Shape Mixed Size

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(269)

Tridacna Gigas Giant Clam Shell: 10" by 7" by 3 1/2"

2026

Tridacna Gigas Giant Clam Shell

Missoula, MT

Davis Brothers Auction

4.2

(913)

View:

24

Fossils Auctions

Lovely All Natural Malachite Bowl, 488 grams

Stunning Spiny Lobster & Turquoise Inlayed Graduated Necklace

Beautiful Rainbow Fluorite Heart Shaped Dish, 302 grams

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Starts on:

Brea, CA, US

4 days Left

Large Amethyst Formation wIth Calcite on Custom Stand

Kyanite and Quartz Cluster on Spinning Stand

Huge, Rare Chrysocolla and Quartz Formation

Fall Rock and Fossil Timed Clearance Auction

Fossils & Gemstones of Houston

Starts on:

Houston, TX, US

3 days Left

8kt Gold Brooch w/1pt Diamond & Pearls 1.6 grams

1979 South Africa Krugerrand 1 ozt Fine Gold

1875 Merchant Token Standing Rock Indian Agency

9-24 Coins, Tokens, Silver, Jewelry, Rocks & More

A New Day Auctions LLC

Ends from:

Cannon Falls, MN, US

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