1.50 - 1.99ct J SI2 Lab Grown Radiant
As of April 2026, there are 159 lab grown radiant diamonds with J color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from €156 EUR to €206,919 EUR, with an average of €6,155 EUR.
Last updated: April 2026
Available
159
Lowest Price
€156 EUR
Highest Price
€206,919 EUR
Average Price
€6,155 EUR
Market Intelligence
Retailers Selling
3
Cross Retailer %
N/A
Price Spread
60.8%
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
$1,832
Median
$1,944
90th Percentile
$3,905
Score Distribution
159 diamonds scored across 3 quality tiers
Very Good
13 (8.2%)
Good
17 (10.7%)
Average
129 (81.1%)
Find Your Diamond
Search 159 J SI2 radiant diamonds and compare prices.
Search Diamonds