1.00 - 1.49ct H SI1 Lab Grown Heart
As of April 2026, there are 239 lab grown heart diamonds with H color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from €175 EUR to €125,581 EUR, with an average of €3,051 EUR.
Last updated: April 2026
Available
239
Lowest Price
€175 EUR
Highest Price
€125,581 EUR
Average Price
€3,051 EUR
Market Intelligence
Retailers Selling
20
Cross Retailer %
N/A
Price Spread
26.0%
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
$1,272
Median
$1,527
90th Percentile
$2,287
Score Distribution
239 diamonds scored across 4 quality tiers
Excellent
30 (12.6%)
Very Good
99 (41.4%)
Good
69 (28.9%)
Average
41 (17.2%)
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