1.00 - 1.49ct E SI1 Lab Grown Asscher
As of April 2026, there are 565 lab grown asscher diamonds with E color and SI1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £65 GBP to £19,336 GBP, with an average of £1,570 GBP.
Last updated: April 2026
Available
565
Lowest Price
£65 GBP
Highest Price
£19,336 GBP
Average Price
£1,570 GBP
Market Intelligence
Retailers Selling
27
Cross Retailer %
N/A
Price Spread
75.3%
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
$288
Median
$490
90th Percentile
$972
Score Distribution
565 diamonds scored across 4 quality tiers
Excellent
133 (23.5%)
Very Good
123 (21.8%)
Good
85 (15.0%)
Average
224 (39.6%)
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