1.50 - 1.99ct H SI2 Natural Heart
As of April 2026, there are 2,503 natural heart diamonds with H color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥17,910 JPY to ￥38,615,437 JPY, with an average of ￥900,562 JPY.
Last updated: April 2026
Available
2,503
Lowest Price
￥17,910 JPY
Highest Price
￥38,615,437 JPY
Average Price
￥900,562 JPY
Market Intelligence
Retailers Selling
44
Cross Retailer %
N/A
Price Spread
60.2%
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
$2,154
Median
$3,303
90th Percentile
$5,905
Score Distribution
2.5K diamonds scored across 4 quality tiers
Excellent
494 (19.7%)
Very Good
847 (33.8%)
Good
740 (29.6%)
Average
422 (16.9%)
Find Your Diamond
Search 2,503 H SI2 heart diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.