|AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Zimbabwe > Diamond (two matched polished slices with sector-zoned inclusions totaling 0.54 carats)|
|Mineral:||Diamond (two matched polished slices with sector-zoned inclusions totaling 0.54 carats)|
|Description:||Two matched triangular thin slices of a transparent natural diamond crystal that were polished on both sides to highlight the internal crystal sector zoning. The diamond sector zoning is caused by graphite-coated disk-shaped defects. See article: Optically-zoned (Star) Diamonds from Zimbabwe in Rocks and Minerals, March-April 2014, pages 173-178|
|Overall Size:||8x7x0.3 mm|
|Status:||For reference only|
|Buy similar:||Minerals from Africa > Diamonds|
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