Monte Dolack Fossils

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37.20ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 36YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

37.20ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 36YL

Lazo HeritageThung Wat Don, Sathorn, Bangkok

115Ct Natural Type A Burmese Jadeite Jade Sliced Rough Stone - Multi-Color Raw Material, 35EA: This is a sliced, partially processed rough stone of Type A Burmese jadeite jade, weighing 115 carats and measuring 4.3x2.8cm. The polished surface reveals a striking multi-color pattern of vivid gree

2026

115Ct Natural Type A Burmese Jadeite Jade Sliced Rough Stone - Multi-Color Raw Material, 35EA

Lazo HeritageThung Wat Don, Sathorn, Bangkok

Natural Gobi Desert Eye Agate Raw Stone - Warring States Banded Pattern Collectible Specimen, 42AT: This unpolished natural Gobi desert agate rough stone features striking classic Warring States layered banded eye patterns, formed over millions of years through wind and water erosion in the Mongolia

2026

Natural Gobi Desert Eye Agate Raw Stone - Warring States Banded Pattern Collectible Specimen, 42AT

Lazo HeritageThung Wat Don, Sathorn, Bangkok

8.80 Carats Natural Multicolor Fancy Sapphire Parcel - Heated Loose Gemstones, 31YE: This curated sapphire parcel presents a striking array of natural fancy color tones, ranging from pale sky blue, medium royal blue, teal blue-green, deep forest green, to rich violet-purple across ova

2026

8.80 Carats Natural Multicolor Fancy Sapphire Parcel - Heated Loose Gemstones, 31YE

Lazo HeritageThung Wat Don, Sathorn, Bangkok

5.74 Carats Natural Pink Lavender Emerald Cut Sapphire Parcel - Heated Loose Gems, 20YH: This carefully assembled sapphire parcel features uniform emerald step cuts displaying a soft tonal range of pale transparent clear, blush pink, pastel lavender, and medium violet-purple hues across e

2026

5.74 Carats Natural Pink Lavender Emerald Cut Sapphire Parcel - Heated Loose Gems, 20YH

Lazo HeritageThung Wat Don, Sathorn, Bangkok

95.40ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 46AX: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

95.40ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 46AX

Lazo HeritageThung Wat Don, Sathorn, Bangkok

39.41ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 5AX: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

39.41ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 5AX

Lazo HeritageThung Wat Don, Sathorn, Bangkok

123.54 Carats Natural Garnet Rough Parcel, 99YH: This rich parcel of natural garnet rough displays deep saturated reddish-brown and fiery orange-red tones characteristic of almandine garnet, with natural translucent to semi-transparent crystalline s

2026

123.54 Carats Natural Garnet Rough Parcel, 99YH

Lazo HeritageThung Wat Don, Sathorn, Bangkok

136.16 Carats Natural Multicolor Tourmaline Rough Parcel, 85YH: This assorted parcel of natural multicolor tourmaline rough features a varied palette of vivid pink, grass green, pale yellow, and bi-tonal blended crystalline shades typical of raw tourmaline formati

2026

136.16 Carats Natural Multicolor Tourmaline Rough Parcel, 85YH

Lazo HeritageThung Wat Don, Sathorn, Bangkok

122.34Carats Natural Aquamarine Rough Parcel, 90YH: This luminous parcel of natural aquamarine rough showcases the classic soft sky-blue hue the gem is known for, ranging from pale, translucent tones to deeper, more saturated blues. The stones are in t

2026

122.34Carats Natural Aquamarine Rough Parcel, 90YH

Lazo HeritageThung Wat Don, Sathorn, Bangkok

Lot of 10 Grape Agate Mineral Specimens, 39AC: A group of ten natural grape agate specimens, each exhibiting the characteristic botryoidal formation of small, rounded chalcedony clusters in shades of lavender, purple, and greenish-blue. The surfac

2026

Lot of 10 Grape Agate Mineral Specimens, 39AC

Lazo HeritageThung Wat Don, Sathorn, Bangkok

44.96ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 41YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

44.96ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 41YL

Lazo HeritageThung Wat Don, Sathorn, Bangkok

48.33ct Natural Mauritania Ruby Rough (Unheated), 59AT: Natural unheated corundum rough extracted from Mauritanian gem-bearing strata, showcasing well-defined blocky ruby crystalline clusters embedded within pale milky quartz gangue matrix. The specimen ex

2026

48.33ct Natural Mauritania Ruby Rough (Unheated), 59AT

Lazo HeritageThung Wat Don, Sathorn, Bangkok

11.03ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 13AX: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

11.03ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 13AX

Lazo HeritageThung Wat Don, Sathorn, Bangkok

49.20ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 47YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

49.20ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 47YL

Lazo HeritageThung Wat Don, Sathorn, Bangkok

37ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 5YL: Natural sliced slab rough of Queensland boulder opal cutting grade, featuring rich color ironstone matrix with patterns. The face clearly reveals extensive opal veining and pocket formations running t

2026

37ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 5YL

Lazo HeritageThung Wat Don, Sathorn, Bangkok

6.10 Carats Santa Maria Aquamarine Gemstone - 12X10X9 mm: 6.10 Carats Santa Maria Aquamarine Gemstone - 12X10X9 mm Choose design of your own and we will make it for youWe accept custom order in Sterling Silver, Gold and Platinum in WholeSale PriceColored Gem

2026

6.10 Carats Santa Maria Aquamarine Gemstone - 12X10X9 mm

Fantasy JewelryMuscat, AE

Loose Diamond - OVAL 1.02ct Fancy Vivid Pink VS2: Loose Diamond - OVAL 1.02ct Fancy Vivid Pink VS2 Source: This is a real non-mined Diamond that has been grown in a lab Shape: OVAL Carats: 1.02 Color: Fancy Vivid Pink Certification: IGI Video:

2026

Loose Diamond - OVAL 1.02ct Fancy Vivid Pink VS2

Mynt AuctionsNew York, NY

MIXED LOT ROCK STONE LAPIDARY SPECIMEN: MIXED LOT ROCK STONE LAPIDARY SPECIMEN

2026

MIXED LOT ROCK STONE LAPIDARY SPECIMEN

Col. Christie Hatman AuctioneersThayer, MO

Gotthilf Heinrich von Schubert – Herpetological Study of Tortoises and Turtles: Naturgeschichte des Tierreichs illustrates several distinct species of tortoises and turtles in a naturalized coastal and freshwater environment within a single linear border. The composition displays

2026

Gotthilf Heinrich von Schubert – Herpetological Study of Tortoises and Turtles

Dahlstroms AuctioneerAvignon, Provence-Alpes-Cote d'Azur

Black Amethyst Geode Specimen: Black Amethyst Geode Specimen A natural black amethyst geode specimen, presented as a cut and polished section revealing a crystalline interior. The exterior retains its rough, basaltic matrix, contra

2026

Black Amethyst Geode Specimen

Akiba GalleriesDania Beach, FL

Polished Shungite Brick: Polished Shungite Brick 20th Century, Possibly Earlier Rectangular polished shungite brick with a deep black finish and smooth geometric form. Carved from natural shungite stone, the piece displays su

2026

Polished Shungite Brick

Akiba GalleriesDania Beach, FL

Large Slice of Rainbow Petrified Wood: Large slab, slice, or cross-section of petrified wood with vibrant rainbow hues. With an acrylic display stand. Height: 18 1/2 in x width: 17 1/2 in x depth: 1 in.

2026

Large Slice of Rainbow Petrified Wood

Loon EstatesSaint Paul, MN

3.06 Ct Natural Purple Amethyst Pear Drop: Weight - 3.06 Ct / Dimensions - 9.90 x 7.30 x 7.30 mm / Shape - Pear Drop / Color - Purple / Clarity - VVS / Origin - Brazil / Treatment - Heated

2026

3.06 Ct Natural Purple Amethyst Pear Drop

Gems AuctionBangkok, TH

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24

Fossils Auctions

Mexican Guerrero Silver Mask w/ Lizard Motif Bell

Large Prehistoric Fossilized Platecarpus Mosasaur Skull

Taino Stone Zemi - Carved Anthropomorphic Cohoba Idol

Native American | Ethnographic | Ancient Art

Artemis Fine Arts

Starts on:

Louisville, CO, US

16 hrs Left

Fine Borneo Shaman Bin with Lid

Gorgeous Green Glazed Korean Mei Ping Shaped Vase

Gorgeous Large Section of Ancient Rainbow Petrified Wood

Fine Ethnographic, Asian & Antiques

Inspired Auctions

Starts on:

Brea, CA, US

2 13/16" Saddle Bannerstone, Granite with Porphyry Material, Morrow Co., Ohio, Ex. Randy Bauer,

4 1/8" Ocala Point, LaSalle Co., Illinois, Ex. Larry VanBibber, Ex. Brian Wrage, Motley COA

2 1/8" Fishtail Dalton, Tupelo, Arkansas, Found by John Middlebrook

Native American, Pre-Columbian Artifacts

Heartland Artifact Auctions

Starts on:

Quincy, IL, US

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