0.20 - 0.49ct J VS1 Lab Grown Princess
As of April 2026, there are 349 lab grown princess diamonds with J color and VS1 clarity in the 0.20 - 0.49ct range available across retailers worldwide. Prices range from £188 GBP to £14,548 GBP, with an average of £1,600 GBP.
Last updated: April 2026
Available
349
Lowest Price
£188 GBP
Highest Price
£14,548 GBP
Average Price
£1,600 GBP
Market Intelligence
Retailers Selling
9
Cross Retailer %
N/A
Price Spread
34.8%
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
$1,162
Median
$1,441
90th Percentile
$2,392
Score Distribution
349 diamonds scored across 4 quality tiers
Excellent
34 (9.7%)
Very Good
87 (24.9%)
Good
169 (48.4%)
Average
59 (16.9%)
Find Your Diamond
Search 349 J VS1 princess diamonds and compare prices.
Search DiamondsConsider Instead
Save money without compromising on what matters. These alternatives are visually similar but cost less.