1.00 to 1.49ct D SI1 Lab Grown Oval
Last updated: September 2026
Available
522
Lowest Price
$109 USD
Highest Price
$8,598 USD
Average Price
$562 USD
Market Intelligence
Retailers Selling
30
Price Spread
79.1%
Price Range
Price per carat distribution across retailers
10th Percentile
$279
Median
$461
90th Percentile
$1,229
Score Distribution
522 diamonds scored across 4 quality tiers
Excellent
67 (12.8%)
Very Good
121 (23.2%)
Good
194 (37.2%)
Average
140 (26.8%)
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