0.20 - 0.49ct D SI1 Lab Grown Radiant
As of April 2026, there are 1,001 lab grown radiant diamonds with D color and SI1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $94 CAD to $12,932 CAD, with an average of $965 CAD.
Last updated: April 2026
Available
1,001
Lowest Price
$94 CAD
Highest Price
$12,932 CAD
Average Price
$965 CAD
Market Intelligence
Retailers Selling
14
Cross Retailer %
N/A
Price Spread
51.0%
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
$508
Median
$750
90th Percentile
$1,492
Score Distribution
1.0K diamonds scored across 4 quality tiers
Excellent
364 (36.4%)
Very Good
340 (34.0%)
Good
187 (18.7%)
Average
110 (11.0%)
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