1.50 - 1.99ct I IF Natural Heart
As of April 2026, there are 728 natural heart diamonds with I color and IF clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from ￥36,119 JPY to ￥20,116,112 JPY, with an average of ￥424,519 JPY.
Last updated: April 2026
Available
728
Lowest Price
￥36,119 JPY
Highest Price
￥20,116,112 JPY
Average Price
￥424,519 JPY
Market Intelligence
Retailers Selling
35
Cross Retailer %
N/A
Price Spread
31.0%
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
$3,622
Median
$4,571
90th Percentile
$7,228
Score Distribution
728 diamonds scored across 5 quality tiers
Exceptional
8 (1.1%)
Excellent
209 (28.7%)
Very Good
308 (42.3%)
Good
159 (21.8%)
Average
44 (6.0%)
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