1.00 - 1.49ct I IF Lab Grown Princess

As of April 2026, there are 97 lab grown princess diamonds with I color and IF clarity in the 1.00 - 1.49ct range available across retailers worldwide. Prices range from £315 GBP to £33,432 GBP, with an average of £2,292 GBP.

Last updated: April 2026

Available
97
Lowest Price
£315 GBP
Highest Price
£33,432 GBP
Average Price
£2,292 GBP

Market Intelligence

Retailers Selling
22
Cross Retailer %
N/A
Price Spread
50.9%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A

Price Range

Price per carat distribution across retailers

$1,612/ct
10th Percentile
$736
Median
$1,612
90th Percentile
$4,257

Score Distribution

97 diamonds scored across 5 quality tiers

Exceptional
1 (1.0%)
Excellent
34 (35.1%)
Very Good
32 (33.0%)
Good
11 (11.3%)
Average
19 (19.6%)

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J IFJ colour is visually identical to I to the naked eye
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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