1.00 - 1.49ct H SI2 Lab Grown Oval
As of April 2026, there are 328 lab grown oval diamonds with H color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £64 GBP to £35,094 GBP, with an average of £2,477 GBP.
Last updated: April 2026
Available
328
Lowest Price
£64 GBP
Highest Price
£35,094 GBP
Average Price
£2,477 GBP
Market Intelligence
Retailers Selling
27
Cross Retailer %
N/A
Price Spread
49.2%
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
$1,014
Median
$1,523
90th Percentile
$2,352
Score Distribution
328 diamonds scored across 4 quality tiers
Excellent
31 (9.5%)
Very Good
97 (29.6%)
Good
62 (18.9%)
Average
138 (42.1%)
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