Imperial Topaz on matrix - Ouro Preto

Watch a video of this specimen by following the Vimeo link below: https://vimeo.com/1122972689/533696118a Here is an extremely rare imperial topaz on matrix from Ouro Preto! Golden-honey yellow 'imperial' topaz is a classic, must-have among gem minerals and Ouro Preto produced the best specimens known. Largest crystal: 2.0 cm

Schätzpreis:€1,300

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