5.00ct+ J I1 Natural Oval
As of April 2026, there are 324 natural oval diamonds with J color and I1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $477 NZD to $151,657 NZD, with an average of $11,992 NZD.
Last updated: April 2026
Available
324
Lowest Price
$477 NZD
Highest Price
$151,657 NZD
Average Price
$11,992 NZD
Market Intelligence
Retailers Selling
11
Cross Retailer %
40.0%
Price Spread
119.2%
30-Day Price Trend
-20.0%
30-Day Supply Change
-64.6%
Volatility (30d)
0.01
Price Range
Price per carat distribution across retailers
10th Percentile
$2,187
Median
$8,092
90th Percentile
$15,202
Score Distribution
324 diamonds scored across 4 quality tiers
Excellent
6 (1.9%)
Very Good
77 (23.8%)
Good
112 (34.6%)
Average
129 (39.8%)
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