5.00ct+ D SI1 Natural Heart
As of April 2026, there are 3,067 natural heart diamonds with D color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $250 CAD to $665,166 CAD, with an average of $6,873 CAD.
Last updated: April 2026
Available
3,067
Lowest Price
$250 CAD
Highest Price
$665,166 CAD
Average Price
$6,873 CAD
Market Intelligence
Retailers Selling
34
Cross Retailer %
N/A
Price Spread
39.4%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A
Price Range
Price per carat distribution across retailers
10th Percentile
$18,962
Median
$24,206
90th Percentile
$37,167
Score Distribution
3.1K diamonds scored across 5 quality tiers
Exceptional
6 (0.2%)
Excellent
767 (25.0%)
Very Good
948 (30.9%)
Good
916 (29.9%)
Average
430 (14.0%)
Find Your Diamond
Search 3,067 D SI1 heart diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.