A rare 170-carat pink diamond has been discovered in an Angola mine, authorities confirmed on Wednesday, reporting it to be the largest such stone found in 300 years. The rare "Lulo Rose" diamond was ...

A rare bi-colored pink diamond of “astounding weight” was found at the Karowe diamond mine in Botswana, according to the Gemological Institute of America. Lucara Diamond A rare rough, or uncut, pink ...

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In the dazzling diamond industry, where clear and flawless gems are the stars, there is one special gem from Africa that is breaking the rules of this fancy business. Meet the "Lulo Rose," a 170-carat ...