0.20 - 0.49ct J I1 Natural Round
As of April 2026, there are 1,934 natural round diamonds with J color and I1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $116 NZD to $293,849 NZD, with an average of $7,648 NZD.
Last updated: April 2026
Available
1,934
Lowest Price
$116 NZD
Highest Price
$293,849 NZD
Average Price
$7,648 NZD
Market Intelligence
Retailers Selling
5
Cross Retailer %
33.3%
Price Spread
65.4%
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
$635
Median
$1,286
90th Percentile
$1,684
Score Distribution
1.9K diamonds scored across 4 quality tiers
Excellent
236 (12.2%)
Very Good
518 (26.8%)
Good
650 (33.6%)
Average
530 (27.4%)
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Search 1,934 J I1 round diamonds and compare prices.
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