3.00 - 4.99ct J I1 Natural Round
As of April 2026, there are 1,934 natural round diamonds with J color and I1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $116 NZD to $293,849 NZD, with an average of $7,659 NZD.
Last updated: April 2026
Available
1,934
Lowest Price
$116 NZD
Highest Price
$293,849 NZD
Average Price
$7,659 NZD
Market Intelligence
Retailers Selling
24
Cross Retailer %
28.1%
Price Spread
82.3%
30-Day Price Trend
-0.1%
30-Day Supply Change
+14.0%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$2,448
Median
$7,450
90th Percentile
$14,959
Score Distribution
1.9K diamonds scored across 4 quality tiers
Excellent
224 (11.6%)
Very Good
530 (27.4%)
Good
650 (33.6%)
Average
530 (27.4%)
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