1.00 - 1.49ct J SI2 Lab Grown Oval
As of April 2026, there are 718 lab grown oval diamonds with J color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $189 USD to $121,021 USD, with an average of $5,103 USD.
Last updated: April 2026
Available
718
Lowest Price
$189 USD
Highest Price
$121,021 USD
Average Price
$5,103 USD
Market Intelligence
Retailers Selling
23
Cross Retailer %
N/A
Price Spread
40.2%
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
$766
Median
$1,808
90th Percentile
$2,122
Score Distribution
718 diamonds scored across 4 quality tiers
Excellent
18 (2.5%)
Very Good
215 (29.9%)
Good
123 (17.1%)
Average
362 (50.4%)
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