1.00 - 1.49ct H I1 Lab Grown Princess
As of April 2026, there are 52 lab grown princess diamonds with H color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £193 GBP to £5,415 GBP, with an average of £2,081 GBP.
Last updated: April 2026
Available
52
Lowest Price
£193 GBP
Highest Price
£5,415 GBP
Average Price
£2,081 GBP
Market Intelligence
Retailers Selling
8
Cross Retailer %
21.6%
Price Spread
108.7%
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
$748
Median
$1,369
90th Percentile
$3,271
Score Distribution
52 diamonds scored across 4 quality tiers
Excellent
1 (1.9%)
Very Good
6 (11.5%)
Good
15 (28.8%)
Average
30 (57.7%)
Find Your Diamond
Search 52 H I1 princess diamonds and compare prices.
Search Diamonds