0.50 - 0.74ct I SI2 Natural Heart
As of April 2026, there are 1,860 natural heart diamonds with I color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from €132 EUR to €483,574 EUR, with an average of €6,504 EUR.
Last updated: April 2026
Available
1,860
Lowest Price
€132 EUR
Highest Price
€483,574 EUR
Average Price
€6,504 EUR
Market Intelligence
Retailers Selling
41
Cross Retailer %
N/A
Price Spread
46.0%
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
$823
Median
$1,152
90th Percentile
$2,206
Score Distribution
1.9K diamonds scored across 4 quality tiers
Excellent
353 (19.0%)
Very Good
685 (36.8%)
Good
535 (28.8%)
Average
286 (15.4%)
Find Your Diamond
Search 1,860 I SI2 heart diamonds and compare prices.
Search Diamonds