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File:Diamond-dimd5b.jpg

Diamond-dimd5b.jpg (400 × 330 pixels, file size: 38 KB, MIME type: image/jpeg)

Summary

Description
English: Diamond
Locality: Udachnaya Mine, Yakutia, Siberia, Russia
Size: miniature, 3.7 x 2.1 x 1.2 cm
Diamond on Matrix
A Superb gem quality and SHARP diamond crystal in matrix from Russia . The crysatl is a single octohedron with intricately stepped faces. The diamond has been estimated to be just over 1.5 carats. The diamond is gemmy and read-through, absolutely facetable. It measures 5 mm on edge. Although it might seem small, it has wonderful visual impact because of the clarity and perch on matrix. Embedded perhaps 50% in the matrix, so you know it is real. What is more, you can look right through the diamond to the matrix underneath! Around the diamond is a thin white layer you sometimes see, which indicates not glue but rather an alteration in the surrounding rock due to the chemical heat of formation of the crystal and is a good indication of its origins as natural. 3.7 x 2.1 x 1.2 cm
Deutsch: Diamant
Größe: 3.7 x 2.1 x 1.2 cm
Date before March 2010
date QS:P,+2010-03-00T00:00:00Z/7,P1326,+2010-03-00T00:00:00Z/10
Source Image: http://www.irocks.com/db_pics/pics/dimd5b.jpg, Description: http://www.mindat.org/photo-39503.html
Author
Robert M. Lavinsky  (1972–)  wikidata:Q56247090
 
Alternative names
Robert Matthew Lavinsky; Lavinsky, Robert M.; Lavinsky R M
Description American mineral collector and mineral dealer
iRocks.com (Mineralogical Record)
Date of birth 13 December 1972 Edit this at Wikidata
Location of birth Columbus Edit this at Wikidata
Authority file
creator QS:P170,Q56247090
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Licensing

Rob Lavinsky, the copyright holder of this work, hereby publishes it under the following license:
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This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
Attribution: Rob Lavinsky, iRocks.com – CC-BY-SA-3.0
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current21:27, 25 May 2010Thumbnail for version as of 21:27, 25 May 2010400 × 330 (38 KB)RKBot== {{int:filedesc}} == {{Information |Description= {{en|1=Diamond :: Locality: Udachnaya Mine, Yakutia, Siberia, Russia :: Size: miniature, 3.7 x 2.1 x 1.2 cm ::;Diamond on Matrix :: A Superb gem quality and SHARP diamond crysta

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Quelle: https://en.wikipedia.org/wiki/File:Diamond-dimd5b.jpg