South Africa 12 Carat Round Natural Diamond Prices

    The current price for a 12 carat round natural diamond in South Africa is R8,332,961.38, calculated from 4 diamonds that match this carat weight and shape in our database, and has increased by 3.44% over the last 7 days.

    When comparing to 12 carat natural diamond prices, prices for these diamonds range from R5,542,144.87 to R11,265,090.57, depending on factors such as colour and clarity.

    12 Carat Round Natural Diamond Price Trends

    Overall, the trend for 12 carat round natural diamond prices over the past three weeks shows a consistent increase.

    The 7-day change is a moderate increase of 3.44%, the 14-day change is a significant increase of 13.32%, and the 21-day change is a sizable increase of 51.67%.

    These upward trends in diamond prices may indicate growing demand or limited supply in the market.

    12 Carat Natural Round Diamond Prices by Color and Clarity

    Clarity \ ColorG
    IFR10,744,555
    VVS1R11,265,091

    In South Africa, the highest quality 12 carat round natural diamonds with colour grade G and clarity IF are priced at R10,744,554.76.

    The lowest quality natural diamonds with colour grade G and clarity VVS1 are priced at R11,265,090.57.

    This is a difference of R520,535.81, which means that the highest quality natural diamond is priced 4.62% higher than the lowest quality natural diamonds at the same carat weight.

    It should be noted that there may be some seeming anomalies in the table where lower quality diamonds are priced higher than better quality diamonds. This can happen as our database sources prices from a large number of suppliers and if there are relatively few of a particular combination of shape, colour, and clarity available, pricing discrepancies can occur.