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Princess|Lab Grown|IGI

1.43ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG844651605

Shape and cutting style on the report: Princess cut

Certificate IGI LG844651605

Diamond specifications and retailer prices

From €321 EUR
$359 USD
As of October 30, 2026
Save €89 EUR (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €410 EUR at Adiamor · As of October 30, 2026
View at Adiamor

About this 1.43ct lab-grown princess diamond

This 1.43ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844651605 or 844651605. Listed at 2 retailers as of October 30, 2026, with prices from €321 to €410, a €89 spread on the same certified stone. Adiamor lists it at €410. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844651605
Dimensions6.15 × 6.03 × 4.33 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.15 mm6.03 mm1.43 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844651605
Side View
Table 72.0%Crown 47.7°Girdle: MediumPavilion 38.4°Culet: NoneDepth 71.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: €410 EUR|Low: €321 EUR|High: €410 EUR|Avg: €366 EUR
Adiamor
Retailer 2
October 30, 2026
Retailer 2€321 EUR
Adiamor€410 EUR

1 data point across 2 retailers

2 retailers€321 EUR to €410 EUR

B+
Cheapest Retailer
-
€321 EUR
$359 USD
Most Expensive
B+
Adiamor
D-82877335 · Oct 30
€410 EUR
$458 USD
View
1 more retailer has this diamond
Prices start from €321 EURSave up to €89 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.

B+
1.43ct Princess
€321 EUR