100% Natural Tourmaline 8.91ct - Certified - 5359.-

490.-

09.01.2020
Zürich, 8625
Beautiful natural tourmaline with certificate offered

Color: red brown

Size: oval

Weight: 8.90 ct

Quality: VS

Dimensions: 15 x 11 mm

Intensity: strong

Cup: good

Treatment: none

Origin: Brazil

Value: CHF 5'359.-

The value is calculated on the basis of an individual CGJL certificate of the lot of which the gem is part (see photo). It is reported in CHF at the current exchange rate, but is not indexed.

Certificate offered.

Precious and semi-precious stones are a good term investment and a good alternative to other types of investments. The indices below show the evolution of the historical average value of tourmaline.

Reference index: July 2005 = 100.00

Index at the date of the certificate: March 2009 = 137.4

Current index: February 2019 = 332.91
Typ
Angebote
Preis CHF
490.-
PLZ
8625
Bezirk
Hinwil
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Giorgiano Davide

8625, Zürich