1.00 - 1.49ct J SI2 Lab Grown Princess
As of April 2026, there are 240 lab grown princess diamonds with J color and SI2 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $327 SGD to $218,956 SGD, with an average of $6,158 SGD.
Last updated: April 2026
Available
240
Lowest Price
$327 SGD
Highest Price
$218,956 SGD
Average Price
$6,158 SGD
Market Intelligence
Retailers Selling
10
Cross Retailer %
N/A
Price Spread
36.3%
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
$1,033
Median
$1,839
90th Percentile
$1,857
Score Distribution
240 diamonds scored across 4 quality tiers
Excellent
1 (0.4%)
Very Good
37 (15.4%)
Good
85 (35.4%)
Average
117 (48.8%)
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Search 240 J SI2 princess diamonds and compare prices.
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