1.00 to 1.49ct E SI1 Lab Grown Oval
Last updated: July 2026
Available
652
Lowest Price
$105 USD
Highest Price
$7,406 USD
Average Price
$628 USD
Market Intelligence
Retailers Selling
33
Cross Retailer %
N/A
Price Spread
80.4%
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
$246
Median
$561
90th Percentile
$1,469
Score Distribution
651 diamonds scored across 4 quality tiers
Excellent
103 (15.8%)
Very Good
154 (23.7%)
Good
154 (23.7%)
Average
240 (36.9%)
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