5.00ct+ J SI1 Lab Grown Princess
As of April 2026, there are 540 lab grown princess diamonds with J color and SI1 clarity in the 5.00ct+ range available across retailers worldwide. Prices range from £201 GBP to £66,373 GBP, with an average of £2,643 GBP.
Last updated: April 2026
Available
540
Lowest Price
£201 GBP
Highest Price
£66,373 GBP
Average Price
£2,643 GBP
Score Distribution
540 diamonds scored across 4 quality tiers
Excellent
18 (3.3%)
Very Good
36 (6.7%)
Good
325 (60.2%)
Average
161 (29.8%)
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