1.50 - 1.99ct G SI2 Lab Grown Radiant
As of April 2026, there are 101 lab grown radiant diamonds with G color and SI2 clarity in the 1.50 - 1.99ct range available across retailers worldwide. Prices range from $298 AUD to $18,508 AUD, with an average of $2,169 AUD.
Last updated: April 2026
Available
101
Lowest Price
$298 AUD
Highest Price
$18,508 AUD
Average Price
$2,169 AUD
Market Intelligence
Retailers Selling
14
Cross Retailer %
N/A
Price Spread
229.6%
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
$229
Median
$412
90th Percentile
$5,006
Score Distribution
101 diamonds scored across 4 quality tiers
Excellent
7 (6.9%)
Very Good
22 (21.8%)
Good
36 (35.6%)
Average
36 (35.6%)
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