0.20 - 0.49ct I SI2 Lab Grown Heart
As of April 2026, there are 148 lab grown heart diamonds with I color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $301 CAD to $124,822 CAD, with an average of $6,739 CAD.
Last updated: April 2026
Available
148
Lowest Price
$301 CAD
Highest Price
$124,822 CAD
Average Price
$6,739 CAD
Market Intelligence
Retailers Selling
10
Cross Retailer %
N/A
Price Spread
58.7%
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
$747
Median
$1,274
90th Percentile
$1,835
Score Distribution
148 diamonds scored across 4 quality tiers
Excellent
16 (10.8%)
Very Good
27 (18.2%)
Good
36 (24.3%)
Average
69 (46.6%)
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