Results for “geological”

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2 days Left

107.43ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 54YL

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

73.04ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 39YP

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

78.82ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 68YL

Est.

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Lazo HeritageSathorn, Bangkok

Aug 22, 2026

James E DeKay - Plate LXV The Redbird and The Black-winged Redbird 1844

Est.

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Britannica Auctions LtdLeyburn, North Yorkshire

Aug 22, 2026

James E DeKay - Plate XLIV The Bluebird and The American Titlark 1844

Est.

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Britannica Auctions LtdLeyburn, North Yorkshire

Live Now

130ct Natural Siberian Seraphinite Polished Rough Slab, 18AR

Est.

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ThousandPlanetSathorn, Bangkok

Aug 22, 2026

James E DeKay -Plate XIV The Yellow-billed Cuckoo and The Black-billed Cuckoo 1844

Est.

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Britannica Auctions LtdLeyburn, North Yorkshire

2 days Left

97.12ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 21YL

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

39.73ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 56YP

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

59.67ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 57YP

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

84.36ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 9YL

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

12.17 Carats Natural Mozambique Ruby Cabochon Loose Gemstone, 16XX

Est.

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Lazo HeritageSathorn, Bangkok

15 hrs Left

76.13ct Natural Peruvian Chrysocolla Polished Slab Rough, 57EK

Est.

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ThousandPlanetSathorn, Bangkok

2 days Left

49.86ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 77YL

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

29.37ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 50YP

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

20.18ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 51YP

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

24.78ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 21YP

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

66.86ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 14YL

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

53.05ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 1YP

Est.

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Lazo HeritageSathorn, Bangkok

15 hrs Left

85ct Natural Siberian Seraphinite Polished Rough Slab, 35AR

Est.

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ThousandPlanetSathorn, Bangkok

2 days Left

61.70ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 74YL

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

68.07ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 67YL

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

40.46ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 49YP

Est.

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Lazo HeritageSathorn, Bangkok

2 days Left

99.20ct Natural Australian Queensland Boulder Opal Sliced Slab Cutting Rough, 76YP

Est.

$10

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Lazo HeritageSathorn, Bangkok

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