US 0.9 Carat Round Natural Diamond Prices

    The current price for a 0.9 carat round natural diamond in United States is $2,961.74, calculated from 12,316 diamonds that match this carat weight and shape in our database, and has decreased by 1.70% over the last 7 days.

    When comparing to 0.9 carat natural diamond prices, prices for these diamonds range from $293.43 to $20,272.77, depending on factors such as color and clarity.

    0.9 Carat Round Natural Diamond Price Trends

    Overall, the trend for 0.9 carat round natural diamond prices over the past three weeks shows a consistent decrease.

    The 7-day change is a moderate decrease of 1.70%, the 14-day change is a sizable decrease of 1.70%, and the 21-day change is a slight decrease of 0.17%.

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

    0.9 Carat Natural Round Diamond Prices by Color and Clarity

    Clarity \ ColorDEFGHIJ
    IF$8,529$8,595$5,970$4,192$3,815$4,515$2,339
    FL$9,094$8,140$6,445N/AN/AN/AN/A
    VVS1$7,398$8,014$6,058$4,978$3,397$2,746$2,711
    VVS2$6,526$6,386$5,006$3,968$3,218$2,731$2,565
    VS1$5,542$4,750$4,445$3,507$2,969$2,765$2,226
    VS2$3,731$4,124$3,737$3,377$2,991$2,226$1,849
    SI1$4,131$3,382$3,565$3,007$2,778$2,034$2,299
    SI2$3,048$2,952$2,236$1,897$1,785$2,130$2,366
    I1$2,592$2,175$1,704$2,082$1,988$1,609$1,506
    I2$1,713$1,258$1,308$1,380$1,324$1,682$1,090

    In United States, the highest quality 0.9 carat round natural diamonds with color grade D and clarity FL are priced at $9,093.87.

    The lowest quality natural diamonds with color grade J and clarity I2 are priced at $1,089.78.

    This is a difference of $8,004.09, which means that the highest quality natural diamond is priced 734.47% 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, color, and clarity available, pricing discrepancies can occur.