1.00 - 1.49ct D I1 Lab Grown Round
As of April 2026, there are 655 lab grown round diamonds with D color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $103 CAD to $131,653 CAD, with an average of $3,568 CAD.
Last updated: April 2026
Available
655
Lowest Price
$103 CAD
Highest Price
$131,653 CAD
Average Price
$3,568 CAD
Market Intelligence
Retailers Selling
22
Cross Retailer %
81.3%
Price Spread
38.4%
30-Day Price Trend
+52.0%
30-Day Supply Change
+844.3%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$1,493
Median
$2,382
90th Percentile
$3,391
Score Distribution
655 diamonds scored across 4 quality tiers
Excellent
34 (5.2%)
Very Good
260 (39.7%)
Good
230 (35.1%)
Average
131 (20.0%)
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