0.50 - 0.74ct J SI1 Lab Grown Round
As of April 2026, there are 5,429 lab grown round diamonds with J color and SI1 clarity in the 0.50 - 0.74ct range available across retailers worldwide. Prices range from $107 USD to $112,840 USD, with an average of $3,003 USD.
Last updated: April 2026
Available
5,429
Lowest Price
$107 USD
Highest Price
$112,840 USD
Average Price
$3,003 USD
Market Intelligence
Retailers Selling
39
Cross Retailer %
N/A
Price Spread
39.8%
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
$741
Median
$1,038
90th Percentile
$1,745
Score Distribution
5.4K diamonds scored across 4 quality tiers
Excellent
429 (7.9%)
Very Good
2,433 (44.8%)
Good
1,501 (27.7%)
Average
1,064 (19.6%)
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