5.00ct+ I SI2 Lab Grown Round
As of April 2026, there are 5,207 lab grown round diamonds with I color and SI2 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from $73 CAD to $190,624 CAD, with an average of $3,360 CAD.
Last updated: April 2026
Available
5,207
Lowest Price
$73 CAD
Highest Price
$190,624 CAD
Average Price
$3,360 CAD
Market Intelligence
Retailers Selling
5
Cross Retailer %
N/A
Price Spread
50.9%
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
$10,130
Median
$19,525
90th Percentile
$25,502
Score Distribution
5.2K diamonds scored across 4 quality tiers
Excellent
904 (17.4%)
Very Good
2,610 (50.1%)
Good
967 (18.6%)
Average
726 (13.9%)
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