2.00 to 2.99ct J SI1 Lab Grown Round
Last updated: July 2026
Available
1,581
Lowest Price
$300 USD
Highest Price
$32,388 USD
Average Price
$2,764 USD
Market Intelligence
Retailers Selling
26
Cross Retailer %
N/A
Price Spread
61.8%
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
$779
Median
$1,462
90th Percentile
$2,011
Score Distribution
1.6K diamonds scored across 4 quality tiers
Excellent
377 (23.8%)
Very Good
663 (41.9%)
Good
500 (31.6%)
Average
41 (2.6%)
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