5.00ct+ I SI2 Natural Heart
As of April 2026, there are 1,854 natural heart diamonds with I color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from ₩191,520 KRW to ₩701,037,680 KRW, with an average of ₩9,783,563 KRW.
Last updated: April 2026
Available
1,854
Lowest Price
₩191,520 KRW
Highest Price
₩701,037,680 KRW
Average Price
₩9,783,563 KRW
Market Intelligence
Retailers Selling
25
Cross Retailer %
N/A
Price Spread
26.4%
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
$9,722
Median
$15,299
90th Percentile
$21,770
Score Distribution
1.9K diamonds scored across 4 quality tiers
Excellent
388 (20.9%)
Very Good
652 (35.2%)
Good
524 (28.3%)
Average
289 (15.6%)
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