3.00 - 4.99ct G SI1 Lab Grown Heart
As of April 2026, there are 342 lab grown heart diamonds with G color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $235 CAD to $44,473 CAD, with an average of $2,371 CAD.
Last updated: April 2026
Available
342
Lowest Price
$235 CAD
Highest Price
$44,473 CAD
Average Price
$2,371 CAD
Market Intelligence
Retailers Selling
26
Cross Retailer %
N/A
Price Spread
124.1%
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
$265
Median
$474
90th Percentile
$1,595
Score Distribution
342 diamonds scored across 4 quality tiers
Excellent
65 (19.0%)
Very Good
121 (35.4%)
Good
80 (23.4%)
Average
76 (22.2%)
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