5.00ct+ E I1 Natural Oval
As of April 2026, there are 476 natural oval diamonds with E color and I1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ￥24,179 JPY to ￥23,756,119 JPY, with an average of ￥909,694 JPY.
Last updated: April 2026
Available
476
Lowest Price
￥24,179 JPY
Highest Price
￥23,756,119 JPY
Average Price
￥909,694 JPY
Market Intelligence
Retailers Selling
10
Cross Retailer %
20.0%
Price Spread
39.3%
30-Day Price Trend
-40.4%
30-Day Supply Change
-85.4%
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$11,121
Median
$15,155
90th Percentile
$26,703
Score Distribution
476 diamonds scored across 4 quality tiers
Excellent
58 (12.2%)
Very Good
141 (29.6%)
Good
145 (30.5%)
Average
132 (27.7%)
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