0.50 - 0.74ct J SI2 Lab Grown Round
As of April 2026, there are 3,899 lab grown round diamonds with J color and SI2 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $84 USD to $194,614 USD, with an average of $3,268 USD.
Last updated: April 2026
Available
3,899
Lowest Price
$84 USD
Highest Price
$194,614 USD
Average Price
$3,268 USD
Market Intelligence
Retailers Selling
39
Cross Retailer %
N/A
Price Spread
53.0%
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
$594
Median
$955
90th Percentile
$1,655
Score Distribution
3.9K diamonds scored across 4 quality tiers
Excellent
317 (8.1%)
Very Good
1,624 (41.7%)
Good
1,190 (30.5%)
Average
768 (19.7%)
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