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Vivid tone and precise cut characterize this Tourmaline Natural green of 1.928 carat, carefully carefully carried in a faceted oval cut to enhance its brilliance. The balanced dimensions (9.1 x 7 mm) make it perfect for elegant rings, pendants or earrings.
Ideal for those looking for an authentic gem, rich in color and suitable for both handicrafts and selected collections.
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product sold with certificate of guarantee and gift box
100% natural stone
Technical Details
Description
The Tourmaline It is a borosilicate of aluminum, belongs to the group of cyclosilicates and crystallizes in the trigonal system.
The Tourmaline Green owes its color to the presence of iron; The slight green shade is given by the presence of iron in different oxidation states (FE3 + and FE2 +). The main fields of tourmaline Green are Brazil, some African states, Afghanistan and Pakistan.Advantages for you