0.75 - 0.99ct D I1 Natural Heart
As of April 2026, there are 86 natural heart diamonds with D color and I1 clarity in the 0.75 - 0.99ct range available across retailers worldwide. Prices range from $216 SGD to $189,228 SGD, with an average of $8,526 SGD.
Last updated: April 2026
Available
86
Lowest Price
$216 SGD
Highest Price
$189,228 SGD
Average Price
$8,526 SGD
Market Intelligence
Retailers Selling
17
Cross Retailer %
33.3%
Price Spread
67.2%
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
$1,066
Median
$1,970
90th Percentile
$3,701
Score Distribution
86 diamonds scored across 4 quality tiers
Excellent
6 (7.0%)
Very Good
26 (30.2%)
Good
20 (23.3%)
Average
34 (39.5%)
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