1.00 - 1.49ct J I1 Lab Grown Princess

As of April 2026, there are 32 lab grown princess diamonds with J color and I1 clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from $783 SGD to $33,396 SGD, with an average of $7,725 SGD.

Last updated: April 2026

Available
32
Lowest Price
$783 SGD
Highest Price
$33,396 SGD
Average Price
$7,725 SGD

Market Intelligence

Retailers Selling
5
Cross Retailer %
30.0%
Price Spread
45.5%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A

Price Range

Price per carat distribution across retailers

$1,141/ct
10th Percentile
$777
Median
$1,141
90th Percentile
$2,060

Score Distribution

32 diamonds scored across 3 quality tiers

Very Good
1 (3.1%)
Good
15 (46.9%)
Average
16 (50.0%)

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Related Specifications

D IFD VVS1D VVS2D VS1D VS2D SI1E IFE VVS1E VVS2E VS1E VS2E SI1F IFF VVS1F VVS2F VS1F VS2F SI1G IFG VVS1G VVS2G VS1G VS2G SI1H IFH VVS1H VVS2H VS1H VS2H SI1I IFI VVS1I VVS2I VS1I VS2I SI1