1.50 - 1.99ct E I1 Natural Round
As of April 2026, there are 2,684 natural round diamonds with E color and I1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $85 AUD to $217,783 AUD, with an average of $5,863 AUD.
Last updated: April 2026
Available
2,684
Lowest Price
$85 AUD
Highest Price
$217,783 AUD
Average Price
$5,863 AUD
Market Intelligence
Retailers Selling
25
Cross Retailer %
48.2%
Price Spread
57.7%
30-Day Price Trend
-4.7%
30-Day Supply Change
+10.2%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$2,616
Median
$4,187
90th Percentile
$7,283
Score Distribution
2.7K diamonds scored across 4 quality tiers
Excellent
720 (26.8%)
Very Good
730 (27.2%)
Good
651 (24.3%)
Average
583 (21.7%)
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