1.50 - 1.99ct I VS1 Natural Heart
As of April 2026, there are 2,580 natural heart diamonds with I color and VS1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥17,936 JPY to ￥36,517,951 JPY, with an average of ￥589,901 JPY.
Last updated: April 2026
Available
2,580
Lowest Price
￥17,936 JPY
Highest Price
￥36,517,951 JPY
Average Price
￥589,901 JPY
Market Intelligence
Retailers Selling
51
Cross Retailer %
N/A
Price Spread
49.9%
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
$3,125
Median
$4,549
90th Percentile
$7,569
Score Distribution
2.6K diamonds scored across 5 quality tiers
Exceptional
2 (0.1%)
Excellent
788 (30.5%)
Very Good
1,027 (39.8%)
Good
618 (24.0%)
Average
145 (5.6%)
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