Australia 8 Carat Lab-grown Diamond Prices

    The current price for a 8 carat lab-grown diamond in Australia is $5,583.27, calculated from 1,543 diamonds that match this carat weight and type in our database, and has decreased by 14.61% over the last 7 days.

    Prices for these diamonds range from $1,708.05 to $40,014.91, depending on factors such as the diamond shape, color, and clarity.

    Overall, the price trend for 8 carat lab-grown diamonds over the past three weeks shows a consistent decrease in diamond prices.

    The 7-day change is a significant decrease of 14.61%, the 14-day change is a sizable decrease of 25.80%, and the 21-day change is a considerable decrease of 20.75%.

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

    8 Lab Diamond Prices by Shape in Australia

    The most expensive shape for 8 carat lab-grown diamonds is currently round, priced at $7,032.00.

    The least expensive shape for 8 carat lab-grown diamonds is currently emerald, priced at $4,291.00.

    This is a difference of $2,741.00, meaning that round diamonds are 63.88% more expensive than emerald diamonds at the same carat weight.

    These insights into lab-grown diamond prices aim to help you make an informed decision when selecting the best diamond shape for your needs.

    8 Carat Diamond Prices in Ireland, Ranked by Diamond Shape

    Click on any diamond shape to see more detailed pricing information.

    Shape of Diamond Current Price (A$) 7-Day % Change
    Round 4,762.52 0.32%
    Cushion 4,455.55 -3.67%
    Heart 4,309.89 -0.38%
    Princess 4,092.43 0.45%
    Asscher 3,842.66 -2.32%
    Oval 3,500.23 -3.70%
    Pear 3,037.24 1.35%
    Emerald 2,901.57 -1.80%
    Radiant 2,860.69 -2.81%
    Marquise 2,218.58 -3.25%