Kaufe Sillimanit Gems

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About Sillimanite

Sillimanite is an aluminum silicate, related to both andalusite and kyanite. In fact these three minerals are polymorphs - they share the same chemical composition but different crystal structures.

Sillimanite is named after the American chemist Benjamin Silliman (1779-1864). Silliman was one of the first American professors of science and taught at Yale University.

Sillimanite gems may show a cat's eye and be cut en cabochon, or they may be faceted, transparent gemstones. The colors of sillimanite include colorless, grayish-white, green, bluish and brownish. A fibrous variety of sillimanite is traded as "fibrolite". Some sillimanite gemstones show pleochroism, which means that several colors may be exhibited in a single gemstone depending on the viewing angle.

Geprüfte Kundenbewertungen

Gesamtbewertung -> 10

I checked reviews throughout the internet and was thoroughly impressed with the positive experiences of others. I’m constantly worried about purchasing fake stones. The many satisfied customers have given me confidence in what I’m purchasing.

Geschrieben von Natalie in May, 2020

Quelle: Bizrate

Gesamtbewertung -> 10

it was very easy to place my order and the items arrived when promised. I am pleased with the quality of the gems. Just as pictured in the website.

Geschrieben von Apples in May, 2020

Quelle: Bizrate

Gesamtbewertung -> 8

Nice selection of different types of gemstones and it’s nice to be able to filter your options to get close to what you are looking for. Plus each gem is photographed so you see the actual look of the specific gems you are considering

Geschrieben von Mix in May, 2020

Quelle: Bizrate

Gesamtbewertung -> 10

The Ruby Zoisite bird is beautiful and will delight my sister, I hope, for her birthday in July. I, personally love the stone which is within her ruby birthday stone, and the bird appears beautifully carved.

Geschrieben von Jewels in May, 2020

Quelle: Bizrate

Gesamtbewertung -> 9

Gemstones are accurately portrayed and comes with a gemologist confirmation of authenticity (not appraisal) but still helps when I set in my settings to make and sell rings.

Geschrieben von JewelerUSA in May, 2020

Quelle: Bizrate

Gesamtbewertung -> 10

It was a good experience.

Geschrieben von Marc in May, 2020

Quelle: Bizrate

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Kaufe Sillimanit Gems

Kissen Gelb Sillimanit

Oval Gelb Sillimanit

Oval Gelb Sillimanit

Oval Gelb Sillimanit

Oval Weiß Sillimanit-Katzenauge

Oval Gelb Sillimanit

Oval Weiß Sillimanit-Katzenauge

Oval Grau Sillimanit-Katzenauge

Oval Gelb Sillimanit

Oval Weiß Sillimanit-Katzenauge

Oval Gelb Sillimanit

1 pc (avg. 0.89 ct) Grau Sillimanit-Katzenauge

Oval Grau Sillimanit-Katzenauge

Oval Weiß Sillimanit-Katzenauge

Oval Gelb Sillimanit

Oval Weiß Sillimanit-Katzenauge

Oval Grau Sillimanit-Katzenauge

Oval Braun Sillimanit-Katzenauge

Oval Gelb Sillimanit

Oval Gelb Sillimanit

Oval Weiß Sillimanit-Katzenauge

About Sillimanite

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