0.75 - 0.99ct E I1 Natural Heart
As of April 2026, there are 102 natural heart diamonds with E color and I1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $437 AUD to $78,029 AUD, with an average of $8,850 AUD.
Last updated: April 2026
Available
102
Lowest Price
$437 AUD
Highest Price
$78,029 AUD
Average Price
$8,850 AUD
Market Intelligence
Retailers Selling
17
Cross Retailer %
31.4%
Price Spread
65.3%
30-Day Price Trend
-11.8%
30-Day Supply Change
+7.0%
Volatility (30d)
0.03
Price Range
Price per carat distribution across retailers
10th Percentile
$1,067
Median
$1,970
90th Percentile
$3,672
Score Distribution
102 diamonds scored across 4 quality tiers
Excellent
8 (7.8%)
Very Good
29 (28.4%)
Good
30 (29.4%)
Average
35 (34.3%)
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