Single piece
A gem from the charm immediately recognizable: this section of tourmaline Watermelon captures the look thanks to its extraordinary natural color combination. With dimensions of about 19.3 x 17.3 mm and a weight of 9.76 carats, it looks like an important specimen, ideal for creations of unique jewelry or collectors.
Perfect gemstone Protagonist for pendants or jewellery customized, or as a collector's piece, this tourmaline It represents a distinctive choice for those looking for something otherwise different in the world of natural gems.
Delivery in Europe from 15€
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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 WATERMELON (Watermelon in Italian) is a variety with a marked colored colored colored area, precisely a watermelon: in the center the crystals are pink / red, rich in manganese, while the external portion is green, rich in elements like iron, vanadium and Chromium. The area is caused by geochemical changes during crystal formation.
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