1.00 - 1.49ct D SI1 Lab Grown Heart
As of April 2026, there are 325 lab grown heart diamonds with D color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from €46 EUR to €20,108 EUR, with an average of €908 EUR.
Last updated: April 2026
Available
325
Lowest Price
€46 EUR
Highest Price
€20,108 EUR
Average Price
€908 EUR
Market Intelligence
Retailers Selling
28
Cross Retailer %
N/A
Price Spread
62.7%
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
$316
Median
$512
90th Percentile
$1,585
Score Distribution
325 diamonds scored across 4 quality tiers
Excellent
103 (31.7%)
Very Good
103 (31.7%)
Good
53 (16.3%)
Average
66 (20.3%)
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