Black opal, cabochon cut, ETH
€40.00
Available, delivery time: 1-3 days
Product information "Black opal, cabochon cut, ETH"
Cabochon cut.
Locality: Ethiopia
Size: approx. 10 x 7 mm, ca.1,04 ct.
Supplied in a glass lid box.
Colors in product photos may differ slightly from those of the original specimen due to technical reasons.
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ebenso empfehlenswert / to recommend
15 natural crystalsin compartmented collection boxThe collection contains 4 cubic, 2 hexagonal, 2 tetragonal, 2 rhombic, 4 monoclinic, and one triclinic crystals and provide an easy introduction to the complicated laws of crystallography. The interpendence between physical, chemical, and crystallographic properties can be demonstrated on the natural crystal. Our collection contains all relevant information such as the MILLER indices of the most important crystal faces. All specimens are numbered according to a check list and provided with individual labels. The collection is housed in a compartmented collection box.
Prices incl. VAT plus shipping costs
