1.00 to 1.49ct J SI1 Lab Grown Oval
Last updated: July 2026
Available
442
Lowest Price
$470 USD
Highest Price
$4,959 USD
Average Price
$1,642 USD
Market Intelligence
Retailers Selling
19
Cross Retailer %
N/A
Price Spread
1.0%
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
$1,360
Median
$1,388
90th Percentile
$1,603
Score Distribution
442 diamonds scored across 4 quality tiers
Excellent
2 (0.5%)
Very Good
4 (0.9%)
Good
375 (84.8%)
Average
61 (13.8%)
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