Single piece
Splendid specimen of Tourmaline Natural watermelon by 9.73 caratsThe crystal section enhances the typical pink nuances of this variety. The important dimensions (14.4 x 13.5 mm) And lively shade make this gem a perfect choice for demanding collectors or for a high jewelry creation. Every Tourmaline Watermelon is unique, and this, with its balance between shape and color, represents one of the most refined expressions.
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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