1.00 - 1.49ct H I1 Lab Grown Round
As of April 2026, there are 1,338 lab grown round diamonds with H color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $109 CAD to $46,905 CAD, with an average of $2,140 CAD.
Last updated: April 2026
Available
1,338
Lowest Price
$109 CAD
Highest Price
$46,905 CAD
Average Price
$2,140 CAD
Market Intelligence
Retailers Selling
19
Cross Retailer %
78.5%
Price Spread
60.7%
30-Day Price Trend
+50.9%
30-Day Supply Change
+740.5%
Volatility (30d)
0.02
Price Range
Price per carat distribution across retailers
10th Percentile
$972
Median
$1,825
90th Percentile
$2,952
Score Distribution
1.3K diamonds scored across 4 quality tiers
Excellent
74 (5.5%)
Very Good
594 (44.4%)
Good
439 (32.8%)
Average
231 (17.3%)
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