Yoan Beckaert

Minerals Auction (Expert Highlights)

Emerald XXL in host rock Biotite and Calcite, natural
From Bahia/ Northern Brazil

Dense green emerald matrix with black biotite and cloud-like white calcite inclusions.
Each crystal is unique in its form and can also be further processed.
The biotite could be partially removed so that individual emerald crystals come to light

• Weight (Matrix): 5200 grams
• Height (Matrix): 13 cm
• Width (Matrix): 24 cm
• Depth (Matrix): 20 cm
• Origin: Bahia, Brazil
• Treatment: none, natural
• Mohs hardness: 7.5 to 8

Smaragd XXL in Muttergestein Biotit und Calcit Naturbelassen
Aus Bahia/ Nordbrasilien

Dichte grüne Smaragd Matrix mit schwarzem Biotit und Wolke-ähnlichen weißen Calciteinschlüssen.
Jeder Kristal ist in seiner Form einzigartig und lässt sich auch weiterverarbeiten.
Den Biotit könnte man zum Teil auch wegpräparieren sodaß einzelne Smaragdkristalle zum Vorschein kommen

• Gewicht (Matrix): 5200 Gramm
• Höhe (Matrix): 13 cm
• Breite (Matrix): 24 cm
• Tiefe (Matrix): 20 cm
• Herkunft: Bahia Brasilien
• Behandlung: keine, naturbelassen
• Mohshärte: 7,5 bis 8 

Our expert provides this estimate to guide you when you’re bidding. It’s based on expected demand and the unique characteristics of the object, like quality, rarity, or ownership history. We can’t guarantee the object will sell, resell or be appraised for this amount.

Emerald Rough - Height: 13 cm - Width: 20 cm- 5200 g - (1)

Bahia, Brazil

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Emerald rough with a natural matrix from Bahia, Brazil; weight 5200 g, dimensions 13 cm high, 20 cm wide, 24 cm deep, including Biotite and Calcite inclusions.

Emerald Rough - Height: 13 cm - Width: 20 cm- 5200 g - (1)

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Emerald rough with a natural matrix from Bahia, Brazil; weight 5200 g, dimensions 13 cm high, 20 cm wide, 24 cm deep, including Biotite and Calcite inclusions.

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