Results for “rough”

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Natural Multi-Color Agate Druzy Match Pair Rough 215.40 Ct 56x42 mm Unheated Madagascar Gift: Natural Multi-Color Agate Druzy Match Pair Rough 215.40 Ct 56x42 mm Unheated Madagascar Gift 215.40 Ct | Rough | Unheated | Madagascar Up for auction is a natural multi-color agate druzy match pair ro

Starts in 4 days

Natural Multi-Color Agate Druzy Match Pair Rough 215.40 Ct 56x42 mm Unheated Madagascar Gift

Est.

$80

-

$126

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Natural Purple Amethyst 43.46 Ct 2 Pcs Rough Mixed 20x19.5 mm Unheated Brazil Loose Gemstones Gift: Natural Purple Amethyst 43.46 Ct 2 Pcs Rough Mixed 20x19.5 mm Unheated Brazil Loose Gemstones Gift 43.46 Ct | Rough Mixed | Unheated | Brazil | February Birthstone Up for auction is a lot of 2 natural

Nov 13, 2026

Natural Purple Amethyst 43.46 Ct 2 Pcs Rough Mixed 20x19.5 mm Unheated Brazil Loose Gemstones Gift

Est.

$76

-

$119

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

Natural Purple Amethyst 95.80 Ct Rough Mixed 40x22 mm Unheated Brazil Loose Gemstone Gift: Natural Purple Amethyst 95.80 Ct Rough Mixed 40x22 mm Unheated Brazil Loose Gemstone Gift 95.80 Ct | Rough Mixed | Unheated | Brazil | February Birthstone Up for auction is a natural purple amethyst w

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Natural Purple Amethyst 95.80 Ct Rough Mixed 40x22 mm Unheated Brazil Loose Gemstone Gift

$57

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

MIXED ROUGH ROCK ROCK STONE LAPIDARY SPECIMEN: MIXED ROUGH ROCK ROCK STONE LAPIDARY SPECIMEN

Starts in 4 days

MIXED ROUGH ROCK ROCK STONE LAPIDARY SPECIMEN

Est.

$12

-

$10,000

$12

Thayer, MO

Col. Christie Hatman Auctioneers

4.4

(567)

70g Natural Red Garnet Rough Gemstone, Raw Garnet Crystal, 89YT: Natural red garnet rough specimen , measuring 48x40.8x23mm. Unpolished raw matrix stone with rich reddish tones, natural surface texture, white mineral coating and small yellow crystal inclusions visi

2026

70g Natural Red Garnet Rough Gemstone, Raw Garnet Crystal, 89YT

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

$53g Natural Pink Red Agate Rough Loose Raw Gemstone Specimen, 62SB: This is a natural pink red agate rough specimen, weighing 53g with dimensions 45.4x38.8x28.5mm. It features translucent pink-red hues with natural fractures and mineral inclusions, retaining raw unpol$

2026

53g Natural Pink Red Agate Rough Loose Raw Gemstone Specimen, 62SB

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

Natural Green Tourmaline 7.16 Ct Rough Mixed 11x9 mm Unheated Nigeria Loose Gemstone Gift: Natural Green Tourmaline 7.16 Ct Rough Mixed 11x9 mm Unheated Nigeria Loose Gemstone Gift 7.16 Ct | Rough Mixed | Unheated | Nigeria | October Birthstone Up for auction is a natural green tourmaline w

Nov 8, 2026

Natural Green Tourmaline 7.16 Ct Rough Mixed 11x9 mm Unheated Nigeria Loose Gemstone Gift

Est.

$56

-

$88

Current Bid - 1 bid

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

PICTURE JASPER ROUGH LOT OF 4 OWYHEE STYLE LANDSCAPE PATTERN LAPIDARY 276 GRAMS: Four pieces of rough picture jasper with tan, cream and rust brown landscape banding patterns suitable for cabbing. Pieces range from about 2.5 to 4 inches across and the lot weighs 276 grams per the

Starts in 2 days

PICTURE JASPER ROUGH LOT OF 4 OWYHEE STYLE LANDSCAPE PATTERN LAPIDARY 276 GRAMS

Est.

$9

-

$10,000

$9

Thayer, MO

Col. Christie Hatman Auctioneers

4.4

(567)

295ct Natural Type A Burmese Deep Teal Jadeite Jade Sliced Rough, 50YN: This specimen is a natural split rough stone of untreated Type A Burmese jadeite, retaining rugged natural weathered outer skin on its reverse side while the polished cut face displays semi-translucen

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295ct Natural Type A Burmese Deep Teal Jadeite Jade Sliced Rough, 50YN

Est.

$20

-

$40

$5

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

Natural Purple Amethyst 127.94 Ct Rough Mixed 40x28 mm Unheated Brazil Loose Gemstone Gift: Natural Purple Amethyst 127.94 Ct Rough Mixed 40x28 mm Unheated Brazil Loose Gemstone Gift 127.94 Ct | Rough Mixed | Unheated | Brazil | February Birthstone Up for auction is a natural purple amethyst

Nov 13, 2026

Natural Purple Amethyst 127.94 Ct Rough Mixed 40x28 mm Unheated Brazil Loose Gemstone Gift

Est.

$223

-

$351

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

SMOKY QUARTZ CRYSTAL POINT ROUGH SPECIMEN 97 GRAMS NATURAL TERMINATED: Natural smoky quartz crystal point with a terminated tip, pale smoky gray-brown body and a frosted white matrix side. Measures about 2 1/2 inches long and weighs 97 grams per the tag, shown next to a

Starts in 2 days

SMOKY QUARTZ CRYSTAL POINT ROUGH SPECIMEN 97 GRAMS NATURAL TERMINATED

Est.

$5

-

$10,000

$5

Thayer, MO

Col. Christie Hatman Auctioneers

4.4

(567)

86ct Natural Peruvian Chrysocolla Polished Slab Rough, 46WV: This partial-polished chrysocolla slab features blended mineral matrix with smooth refined face and unaltered natural rugged edge across its 36x31x10mm elongated form, translucent mineral layers hold

2026

86ct Natural Peruvian Chrysocolla Polished Slab Rough, 46WV

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

Natural White Quartz 1200.00 Ct Rough 65x55 mm Unheated Thailand Loose Gemstone for Jewelry Making: Natural White Quartz 1200.00 Ct Rough 65x55 mm Unheated Thailand Loose Gemstone for Jewelry Making 1200.00 Ct | Rough | Unheated | Thailand Up for auction is a natural white quartz weighing 1200.00 ca

Nov 8, 2026

Natural White Quartz 1200.00 Ct Rough 65x55 mm Unheated Thailand Loose Gemstone for Jewelry Making

Est.

$209

-

$329

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

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

2026

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

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

53ct Natural Russian Ural Amazonite Slab Rough, 45WV: This intact amazonite slab features distinct parallel mineral banding running uniformly across its naturally split flat surface within 30x28x8mm slab dimensions, retaining unmodified natural geologica

2026

53ct Natural Russian Ural Amazonite Slab Rough, 45WV

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

Natural Purple Amethyst Gemstones 126.45 Ct. Rough Shape 37 x 17 Mm.: Product ID: 818300497 Product Name: Natural Rough Weight: 126.45 CT. Size: 37 x 17 x 17 MM. Shape: Rough Color: Purple Clarity:Opaque Luster: Good Gems Origin: Brazil Treatment: Unheated Crystal Struc

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Natural Purple Amethyst Gemstones 126.45 Ct. Rough Shape 37 x 17 Mm.

$12

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

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

2026

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

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

82ct Natural Siberian Seraphinite Polished Rough Slab, 6WV: This polished mineral slab is natural seraphinite originating from Siberian deposits, displaying characteristic radiating crystalline fibrous formations with layered deep forest and silvery green band

2026

82ct Natural Siberian Seraphinite Polished Rough Slab, 6WV

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

Natural Purple Amethyst 106.90 Ct Rough 41x13 mm Unheated Brazil Loose Gemstone February Birthstone: Natural Purple Amethyst 106.90 Ct Rough 41x13 mm Unheated Brazil Loose Gemstone February Birthstone 106.90 Ct | Rough | Unheated | Brazil | February Birthstone Up for auction is a natural purple ameth

Nov 8, 2026

Natural Purple Amethyst 106.90 Ct Rough 41x13 mm Unheated Brazil Loose Gemstone February Birthstone

Est.

$188

-

$296

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

106ct Natural Siberian Seraphinite Polished Rough Slab, 17WV: This polished mineral slab is natural seraphinite originating from Siberian deposits, displaying characteristic radiating crystalline fibrous formations with layered deep forest and silvery green band

2026

106ct Natural Siberian Seraphinite Polished Rough Slab, 17WV

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

Natural Purple Amethyst 78.21 Ct Rough Mixed 30x23 mm Unheated Brazil Loose Gemstone Gift: Natural Purple Amethyst 78.21 Ct Rough Mixed 30x23 mm Unheated Brazil Loose Gemstone Gift 78.21 Ct | Rough Mixed | Unheated | Brazil | February Birthstone Up for auction is a natural purple amethyst w

Nov 8, 2026

Natural Purple Amethyst 78.21 Ct Rough Mixed 30x23 mm Unheated Brazil Loose Gemstone Gift

Est.

$136

-

$214

$1

Lake Charles, LA

Treasure of Gems & Jewelry

4.5

(274)

80ct Natural Siberian Seraphinite Polished Rough Slab, 83YK: This polished mineral slab is natural seraphinite originating from Siberian deposits, displaying characteristic radiating crystalline fibrous formations with layered deep forest and silvery green band

2026

80ct Natural Siberian Seraphinite Polished Rough Slab, 83YK

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

69.25ct Natural Pink Red Spinel Rough Gemstone, Raw Spinel Crystal, 32TV: Natural pink red spinel rough crystal weighing 69.25 carats, measuring 28.5x19.8x14.0mm. Unpolished raw specimen with soft translucent pink-red hues, natural crystalline texture, fine mineral specks a

2026

69.25ct Natural Pink Red Spinel Rough Gemstone, Raw Spinel Crystal, 32TV

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

39.43ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 61YP: 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

39.43ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 61YP

Sathorn, Bangkok

Lazo Heritage

4.4

(26)

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