South Africa 0.4 Carat Round Natural Diamond Prices

    The current price for a 0.4 carat round natural diamond in South Africa is R12,322.07, calculated from 43,046 diamonds that match this carat weight and shape in our database, and has decreased by 1.80% over the last 7 days.

    When comparing to 0.4 carat natural diamond prices, prices for these diamonds range from R2,481.45 to R65,652.97, depending on factors such as colour and clarity.

    0.4 Carat Round Natural Diamond Price Trends

    Overall, the trend for 0.4 carat round natural diamond prices over the past three weeks shows a consistent decrease.

    The 7-day change is a moderate decrease of 1.80%, the 14-day change is a sizable decrease of 2.24%, and the 21-day change is a slight decrease of 0.08%.

    These downward trends in diamond prices could suggest weakening demand or increased supply.

    0.4 Carat Natural Round Diamond Prices by Color and Clarity

    Clarity \ ColorDEFGHIJ
    IFR25,652R21,624R18,720R17,242R17,082R13,133R14,254
    FLR28,972R24,402N/AN/AN/AN/AN/A
    VVS1R23,423R19,753R17,373R16,322R13,017R12,271R9,024
    VVS2R19,631R20,011R16,157R15,879R11,830R14,953R8,795
    VS1R16,942R15,486R15,886R17,541R14,999R13,324R11,249
    VS2R15,139R15,033R14,974R16,993R13,338R10,146R12,239
    SI1R18,572R15,080R15,594R14,086R13,200R11,022R10,391
    SI2R16,392R11,265R10,655R11,477R11,408R12,699R12,157
    I1R9,150R11,312R7,612R11,317R7,558R8,191R4,923
    I2R8,435R6,479R6,540R6,188R6,439R5,630R5,383

    In South Africa, the highest quality 0.4 carat round natural diamonds with colour grade D and clarity FL are priced at R28,972.26.

    The lowest quality natural diamonds with colour grade J and clarity I3 are priced at R3,608.77.

    This is a difference of R25,363.49, which means that the highest quality natural diamond is priced 702.83% 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.