Kimberlite Diamond (brand) located at South Granville. Kimberlite Diamond's diamond industrial park in Pudong, Shanghai covers an area of 22,000 square meters, covering the embryo import sorting, cutting, diamond designing, gold production mosaic, and all aspects of the diamond supply chain with design processing capacity up to 150,000 carats. The Kimberlite Diamond Industrial Park which was completed on October 9, 2008, is the first diamond industrial park in Shanghai built by Kimberlite Diamond and is also the biggest in China. Wenjun Zhu, the chief designer of Kimberlite Diamond, has designed several high jewellery collections for Kimberlite Diamond every year, including Our Story, The
Buffalo Head Hills kimberlite field in mudstones that are interbedded with some of the kimberlite deposits are consistent with the Late Cretaceous age. The BHH kimberlite pipes cover areas ranging from one to . They represent maar-style volcanoes which have a vertical-walled volcanic crater of explosive origin, surrounded by a low rim of ejecta and filled with water. Pyroclastic fall and surge are the two volcanic mechanisms of deposition. There are also deposits formed by hydraulic reworking of kimberlite from tephra cones and/or extra-crater fall and surge deposits. The pyroclastic fall deposits are poorly sorted and massive, while the surge deposits are better sorted, fine