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Princess|Lab Grown|IGI

1.52ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG838613550

Shape and cutting style on the report: Princess cut

Certificate IGI LG838613550

Diamond specifications and retailer prices

From €303 EUR
£267 GBP
As of November 2, 2026
Save €461 EUR (60%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €763 EUR at Friendly Diamonds · As of November 2, 2026
View at Friendly Diamonds

About this 1.52ct lab-grown princess diamond

This 1.52ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG838613550 or 838613550. Listed at 3 retailers as of November 2, 2026, with prices from €303 to €763, a €461 spread on the same certified stone. Friendly Diamonds lists it at €763. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838613550
Dimensions6.31 × 6.20 × 4.54 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.20 mm1.52 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838613550
Side View
Table 69.0%Crown 36.6°Girdle: MediumPavilion 40.3°CuletDepth 73.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €763 EUR|Low: €303 EUR|High: €763 EUR|Avg: €431 EUR
Friendly Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2€303 EUR
Retailer 3€406 EUR
Friendly Diamonds€763 EUR

3 data points across 3 retailers

3 retailers€303 EUR to €763 EUR

A
Cheapest Retailer
-
€303 EUR
£267 GBP
B+
Retailer 2
-
€406 EUR
$455 USD
View
Most Expensive
Friendly Diamonds
6649670 · Nov 2
€763 EUR
$856 USD
View
2 more retailers have this diamond
Prices start from €303 EURSave up to €461 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.52ct Princess
€303 EUR