Atelier lapidaire et bijoux - spécialiste des opales d'Australie

Rare minerals

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  • Vesuvianite (Idocrase)

    15.90 € 13.52 €
    Réf: M1867

    Rare gem, Vesuvianite or idocrase with some ...

    Crystals (tetragonal system) included in the rock, in short, thick prisms with vitreous or greasy luster. Hardness: 6 1/2. Density: 3.27-3.45.

  • Hambergite

    85.00 € 72.25 €
    Réf: MX1562

    Extremely rare mineral

  • Imperial Topaz

    35.00 € 29.75 €
    Réf: M1505
    non-contractual photo

  • Imperial Topaz

    40.00 € 34.00 €
    Réf: M1503

  • Imperial Topaz

    35.00 € 29.75 €
    Réf: M1509

  • Yellow Cerussite

    90.00 € 76.50 €
    Réf: M2435

    Strong UV fluorescence (yellow)

    Crystal approx. 37x37x34 mm, Lead Carbonate.

  • Brazilianite or (Brazilianite)

    30.00 € 25.50 €
    Réf: M1497

    This mineral is extremely rare, especially for ...

    Brazilianite: Crystal system: Monoclinic. Chemical formula: NaAl3(PO4)2(OH)4. Hardness: 5.5. Density: 2.98. Phosphate group: Basic sodium and aluminum phosphate.