Chalcedony also known as Blueband Agate and Avalonite tumbled stones quality B from Brazil.

Chalcedony also known as Blueband Agate and Avalonite tumbled stones quality B from Brazil.

Rock crystal tumbled beautiful quality from the mines of Corinth in Brazil.

Rock crystal tumbled beautiful quality from the mines of Corinth in Brazil.

Aventurine (or Green Quartz) beautiful quality from the mines of Bahia in Brazil.

This Aventurine was discovered as early as 1750 in Bahia, where it still comes from! All other Aventurines from the world are also different from this first find!
Availability: In stock
SKU
10047
Aventurine (or Green Quartz) beautiful quality from the mines of Bahia in Brazil. is available to buy in increments of 1

Aventurine is a green to reddish-brown variety of the mineral quartz. Usually, this gemstone comes in green and cut variant. Aventurine has hardness 7 and is among others in Russia in the Urals and China. Aventurine is like many other varieties of quartz (eg, amethyst and rose quartz) cut so it can be used as jewelry. The chemical composition of aventurine is SiO2 + KAl2 (OH, F) 2 / AlSi3O10 + Cr. The Ancient Greeks sewed Aventurine in the clothing of a warrior in order to maintain his courage, ambition and optimism.

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Dimensions 35-40mm
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