WebMindat.org - Mines, Minerals and More WebPreis (hoch bis niedrig) Die meisten Gebote Am häufigsten gesehen Älteste Gegenstände Relevanz Aussicht: Chrysoberyl for Sale 316 items Suchoptionen

Chrysoberyl: The mineral Chrysoberyl (alexandrite) info

WebPolishedRoughJewelry. Chrysoberyl is the name of a mineral as well as three different gem varieties--two of which are widely accepted as some of the most rare and valuable of all phenomenal gems. The gem commonly known as chrysoberyl is a yellowish-green, brownish-yellow, or colorless transparent to translucent mineral that is usually faceted ... WebPE Chrysoberyl = 1.31 barns/electron U=PE Chrysoberyl x rElectron Density= 4.68 barns/cc. Radioactivity: GRapi = 0 (Gamma Ray American Petroleum Institute Units) Chrysoberyl is Not Radioactive : Chrysoberyl Classification: Dana Class: 07.02.09.01 Multiple Oxides (A+ B++)2 X4 Spinel ... chimneyhillliving

Chrysoberyl : One of the world’s most expensive Gemstone

WebEntdecken Sie unsere Auswahl der padparadscha sapphire von Top-Anbieter*innen auf der ganzen Welt. Weltweiter Versand möglich. WebEntdecke Chrysoberyll - Oval facettiert - 4,6x3,5 mm - 0,44 ct. in großer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung für viele Artikel! WebAbout Chrysoberyl Hide Formula: BeAl2O4 Colour: Green shades, emerald-green, greenish white, yellowish green, greenish brown, yellow, blue Lustre: Vitreous Hardness: 8½ Specific Gravity: 3.75 Crystal System: Orthorhombic Name: From the Greek χρυσός, golden, and βήρυλλος, beryl, in allusion to the colour. Type Locality: ⓘ Brazil chimney hill bed and breakfast