1.00 to 1.49ct H SI1 Natural Heart
Last updated: July 2026
Available
997
Lowest Price
$496 USD
Highest Price
$9,649 USD
Average Price
$2,576 USD
Market Intelligence
Retailers Selling
56
Cross Retailer %
N/A
Price Spread
57.9%
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
$1,453
Median
$2,234
90th Percentile
$3,920
Score Distribution
997 diamonds scored across 4 quality tiers
Excellent
130 (13.0%)
Very Good
305 (30.6%)
Good
343 (34.4%)
Average
219 (22.0%)
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