1.50 - 1.99ct H SI1 Lab Grown Round
As of April 2026, there are 7,650 lab grown round diamonds with H color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $99 CAD to $175,582 CAD, with an average of $2,186 CAD.
Last updated: April 2026
Available
7,650
Lowest Price
$99 CAD
Highest Price
$175,582 CAD
Average Price
$2,186 CAD
Market Intelligence
Retailers Selling
42
Cross Retailer %
N/A
Price Spread
123.3%
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
$1,411
Median
$1,955
90th Percentile
$5,966
Score Distribution
7.7K diamonds scored across 4 quality tiers
Excellent
1,368 (17.9%)
Very Good
3,335 (43.6%)
Good
2,151 (28.1%)
Average
796 (10.4%)
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