0.20 - 0.49ct G SI2 Lab Grown Radiant
As of April 2026, there are 98 lab grown radiant diamonds with G color and SI2 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from $323 NZD to $20,050 NZD, with an average of $2,247 NZD.
Last updated: April 2026
Available
98
Lowest Price
$323 NZD
Highest Price
$20,050 NZD
Average Price
$2,247 NZD
Market Intelligence
Retailers Selling
13
Cross Retailer %
N/A
Price Spread
55.2%
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
$671
Median
$1,266
90th Percentile
$1,876
Score Distribution
98 diamonds scored across 4 quality tiers
Excellent
7 (7.1%)
Very Good
21 (21.4%)
Good
37 (37.8%)
Average
33 (33.7%)
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