Results for “Fossil Specimen”

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3.40ct Natural Sky Blue Zircon Oval Cut Loose Gemstone, 19TM: This faceted specimen is natural zircon, fashioned in an oval brilliant cut. The stone displays a translucent sky blue hue, with fine internal inclusions visible within the crystal structure. Faceting

3 hrs Left

3.40ct Natural Sky Blue Zircon Oval Cut Loose Gemstone, 19TM

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

45ct Natural Argentine Rhodochrosite Tumbled Banded Rough Specimen, 98YQ: This smooth rounded rough specimen is natural banded rhodochrosite sourced from Argentina's Capillitas mining district, displaying characteristic layered concentric banding of soft blush pink, creamy

3 hrs Left

45ct Natural Argentine Rhodochrosite Tumbled Banded Rough Specimen, 98YQ

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

60ct 3pcs Natural Argentine Rhodochrosite Banded Tumbled Rough Set, 5YR: This listing features three individual tumbled rhodochrosite rough pieces sourced from Argentina Capillitas deposits, each showcasing distinct layered banding of soft rose pink, cream white and pale t

3 hrs Left

60ct 3pcs Natural Argentine Rhodochrosite Banded Tumbled Rough Set, 5YR

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

53ct Natural Peruvian Chrysocolla Polished Slab Rough, 69WV: This partial-polished chrysocolla slab features blended mineral matrix with smooth refined face and unaltered natural rugged edge across its 37x29x7mm elongated form, translucent mineral layers hold s

3 hrs Left

53ct Natural Peruvian Chrysocolla Polished Slab Rough, 69WV

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

8.76 Carats Natural Brazilian Sky Blue Topaz Faceted Loose Gemstone, 35YW: Constructed from genuine natural topaz sourced from Brazilian mineral deposits, the raw material has been refined through professional faceted lapidary processing with consistent glossy polishing acro

3 hrs Left

8.76 Carats Natural Brazilian Sky Blue Topaz Faceted Loose Gemstone, 35YW

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

46.00ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 93YL: 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

3 hrs Left

46.00ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 93YL

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

3.74ct Natural Sky Blue Zircon Oval Cut Loose Gemstone, 15TM: This faceted specimen is natural zircon, fashioned in an oval brilliant cut. The stone displays a translucent sky blue hue, with fine internal inclusions visible within the crystal structure. Faceting

3 hrs Left

3.74ct Natural Sky Blue Zircon Oval Cut Loose Gemstone, 15TM

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

3.09ct Natural Sky Blue Zircon Oval Cut Loose Gemstone, 21TM: This faceted specimen is natural zircon, fashioned in an oval brilliant cut. The stone displays a translucent sky blue hue, with fine internal inclusions visible within the crystal structure. Faceting

3 hrs Left

3.09ct Natural Sky Blue Zircon Oval Cut Loose Gemstone, 21TM

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

1.70 Carats Natural Ethiopian Welo Pink Fire Opal Oval Faceted Loose Gemstone, 73XX: This opal is sourced from the Welo mining region of Ethiopia and crafted into faceted form via professional lapidary cutting with smooth polished facets across the exterior surface. Subtle natural int

3 hrs Left

1.70 Carats Natural Ethiopian Welo Pink Fire Opal Oval Faceted Loose Gemstone, 73XX

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

$0.84 Carats Natural Pale Pink Sapphire Faceted Loose Gemstone, 80YE: This specimen is formed of natural sapphire, refined with uniform faceting to facilitate light refraction through its crystalline interior. The stone carries soft pale pink tonal saturation with mild$

3 hrs Left

0.84 Carats Natural Pale Pink Sapphire Faceted Loose Gemstone, 80YE

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

3.44 Carats Boulder Opal Cabochon - Natural Matrix Inclusion Specimen, 51XM: This 3.44ct boulder opal cabochon, measuring 13x11mm, is a striking example of Australia's iconic gemstone, showcasing the unique beauty of nature's artistry. The oval cabochon is polished to a smooth

3 hrs Left

3.44 Carats Boulder Opal Cabochon - Natural Matrix Inclusion Specimen, 51XM

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

10.57 Carats Natural Brazilian Lemon Quartz Oval Faceted Loose Gemstone, 7XX: This lemon quartz is sourced from natural mineral deposits within Brazil and refined through standard professional faceted lapidary procedures, accompanied by uniform glossy polishing across the full

3 hrs Left

10.57 Carats Natural Brazilian Lemon Quartz Oval Faceted Loose Gemstone, 7XX

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

51ct Natural Russian Ural Amazonite Slab Rough, 12WV: This intact amazonite slab features distinct parallel mineral banding running uniformly across its naturally split flat surface within 29x29x7mm slab dimensions, retaining unmodified natural geologica

3 hrs Left

51ct Natural Russian Ural Amazonite Slab Rough, 12WV

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

265Ct Natural Type A Burmese Jadeite Jade Rough Stone - Green Raw Material, 12ZB: Natural Type A Burmese jadeite rough stone, displaying vibrant mottled green inclusions across a pale translucent base, with natural brown weathered skin visible along the edges. The stone retains its

3 hrs Left

265Ct Natural Type A Burmese Jadeite Jade Rough Stone - Green Raw Material, 12ZB

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

18.19ct Natural Mauritania Ruby Rough (Unheated), 79XA: This unheated Mauritania ruby rough is a striking natural crystal specimen, featuring a rich, saturated magenta hue with subtle purple undertones that deepen toward the core. The rough's rugged, natur

3 hrs Left

18.19ct Natural Mauritania Ruby Rough (Unheated), 79XA

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

149.54 Carats Natural Rainbow Banded Fluorite Raw Rough Chunk, 96YR: This genuine natural fluorite rough features stunning curved layered bands of green, golden yellow and soft lavender-purple formed through natural hydrothermal crystal growth. One side retains raw unp

3 hrs Left

149.54 Carats Natural Rainbow Banded Fluorite Raw Rough Chunk, 96YR

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

280Ct Natural Type A Burmese Jadeite Jade Rough Stone - Green Raw Material, 14ZB: Natural Type A Burmese jadeite rough stone, displaying deep mottled green hues across a cut and polished surface, framed by natural weathered skin along the edges. The stone exhibits distinct mineral

3 hrs Left

280Ct Natural Type A Burmese Jadeite Jade Rough Stone - Green Raw Material, 14ZB

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

24.35ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 78YP: 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

3 hrs Left

24.35ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 78YP

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

30.86ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 22YP: 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

3 hrs Left

30.86ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 22YP

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

12.44ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 94YL: 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

3 hrs Left

12.44ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 94YL

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

35.53ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 95YL: 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

3 hrs Left

35.53ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 95YL

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

46.70ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 37YL: 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

3 hrs Left

46.70ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 37YL

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

60.83ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 98YP: 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

3 hrs Left

60.83ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 98YP

Est.

US$10

-

US$200

US$10

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

94.01ct Natural Banded Onyx Teardrop Polished Cabochon, 41TH: This polished specimen is natural banded onyx, shaped as a smooth teardrop cabochon. It features soft hazy blue-grey areas blended with warm brown and creamy banding within a translucent matrix. The s

3 hrs Left

94.01ct Natural Banded Onyx Teardrop Polished Cabochon, 41TH

Est.

US$15

-

US$200

US$15

Sathorn, Bangkok

Lazo Heritage

4.4

(22)

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