1.00 to 1.49ct H SI2 Lab Grown Radiant
Last updated: August 2026
Available
18
Lowest Price
$879 USD
Highest Price
$5,489 USD
Average Price
$2,534 USD
Market Intelligence
Retailers Selling
9
Cross Retailer %
N/A
Price Spread
11.2%
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
$1,132
Median
$1,704
90th Percentile
$2,825
Score Distribution
18 diamonds scored across 4 quality tiers
Excellent
2 (11.1%)
Very Good
1 (5.6%)
Good
1 (5.6%)
Average
14 (77.8%)
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