1.00 - 1.49ct I SI2 Natural Heart
As of April 2026, there are 1,788 natural heart diamonds with I color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from HK$1,108 HKD to HK$4,054,585 HKD, with an average of HK$53,115 HKD.
Last updated: April 2026
Available
1,788
Lowest Price
HK$1,108 HKD
Highest Price
HK$4,054,585 HKD
Average Price
HK$53,115 HKD
Market Intelligence
Retailers Selling
50
Cross Retailer %
N/A
Price Spread
55.9%
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
$1,430
Median
$2,143
90th Percentile
$3,742
Score Distribution
1.8K diamonds scored across 4 quality tiers
Excellent
348 (19.5%)
Very Good
678 (37.9%)
Good
511 (28.6%)
Average
251 (14.0%)
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