Gibb River Diamonds Limited, an Australian company founded in 2008 and based in West Perth, specializes in mineral exploration across Australia. Its assets include full ownership of the Ellendale Diamond project in Western Australia's Kimberley Region and the Highland Plains Phosphate project in the Northern Territory. The company also holds a 20% stake in the Iroquois Zinc-Lead project, situated in the Earaheedy Basin (tenement E69/2820) northeast of Wiluna, Western Australia.