1.00 - 1.49ct E I1 Natural Oval
As of April 2026, there are 476 natural oval diamonds with E color and I1 clarity in the 1.00 - 1.49ct 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
25
Cross Retailer %
63.3%
Price Spread
40.5%
30-Day Price Trend
-10.8%
30-Day Supply Change
+47.6%
Volatility (30d)
0.01
Price Range
Price per carat distribution across retailers
10th Percentile
$1,552
Median
$2,398
90th Percentile
$3,510
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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