World 170-carat pink diamond discovered in Angola said to be the largest in 300 years July 27, 2022July 27, 2022Orlando Mayorquin, USA TODAYComments Off on 170-carat pink diamond discovered in Angola said to be the largest in 300 years A mining company in Angola discovered a rare 170-carat pink diamond that may be the largest of its kind in 300 years.
