Donuts can be integrated into jewelry in many different ways. Mini donuts, for example, are ideal for incorporating into necklaces or placing in hoop earrings. The large donuts are an eye-catcher on a longer ribbon and can also be used in a variety of other ways with the help of a Donut Holder
The donuts made of blue aragonite are uncolored; the rough stones come from Argentina.
Blue aragonite is also known as oceanite in both the retail and wholesale trade.
The mineral aragonite was first described in 1796 by the German mineralogist Abraham Gottlob Werner and named after the Localities in the province of Aragon in north-eastern Spain; the spelling arragonite is therefore not correct.
GPSR
Manufacturer | Marco Schreier Mineralienhandlung GmbH, Im Osterholz 1, 71636 Ludwigsburg, Germany, www.marcoschreier.com Contact |
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Minerals and gemstones for collecting and gifts: Donut aragonite (blue), 35mm

Hello! My name is Marco Schreier, founder of the Mineralienhandlung GmbH of the same name, a specialist wholesaler for minerals, fossils, gemstones, tumbled stones, collector's objects and gift items made of stone. In the year 1998 I founded the brand Maulwurf Geschenke aus der Natur® in order to combine our product range for resellers, museum shops, dealers and other commercial users of the precious stones with our quality guarantee.
You will only receive mineralogically correctly identified stones from us, which promote the joy of collecting and experiencing the precious treasures of nature. Treatments such as coatings or coloring are always declared. Our own production in Asia guarantees the best quality at attractive wholesale prices and fair and transparent product procurement. I personally vouch for this.