3.00 - 4.99ct J SI1 Natural Marquise
As of April 2026, there are 929 natural marquise diamonds with J color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from €32 EUR to €201,669 EUR, with an average of €5,139 EUR.
Last updated: April 2026
Available
929
Lowest Price
€32 EUR
Highest Price
€201,669 EUR
Average Price
€5,139 EUR
Market Intelligence
Retailers Selling
35
Cross Retailer %
N/A
Price Spread
50.3%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$4,606
Median
$9,632
90th Percentile
$12,555
Score Distribution
929 diamonds scored across 4 quality tiers
Excellent
108 (11.6%)
Very Good
184 (19.8%)
Good
365 (39.3%)
Average
272 (29.3%)
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