1.50 - 1.99ct G SI1 Lab Grown Radiant
As of April 2026, there are 690 lab grown radiant diamonds with G color and SI1 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from €102 EUR to €17,545 EUR, with an average of €1,337 EUR.
Last updated: April 2026
Available
690
Lowest Price
€102 EUR
Highest Price
€17,545 EUR
Average Price
€1,337 EUR
Market Intelligence
Retailers Selling
30
Cross Retailer %
N/A
Price Spread
76.3%
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
$203
Median
$420
90th Percentile
$1,609
Score Distribution
690 diamonds scored across 4 quality tiers
Excellent
167 (24.2%)
Very Good
199 (28.8%)
Good
187 (27.1%)
Average
137 (19.9%)
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