Princess|Lab Grown|IGI

4.01ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG571398998

Shape and cutting style on the report: Princess cut

Certificate IGI LG571398998

Diamond specifications and retailer prices

From €763 EUR
$852 USD
As of November 1, 2026
Save €1,985 EUR (72%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €2,748 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.01ct lab-grown princess diamond

This 4.01ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571398998 or 571398998. Listed at 3 retailers as of October 31, 2026, with prices from €763 to €2,748, a €1,985 spread on the same certified stone. Brilliant Earth lists it at €2,748. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.01
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571398998
Dimensions8.85 × 8.70 × 5.91 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.85 mm8.70 mm4.01 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571398998
Side View
Table 73.0%Crown 42.6°Girdle: MediumPavilion 37.8°Culet: NoneDepth 67.9%

Caratlytics Score

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

Last verified: Nov 1
Current: €2,748 EUR|Low: €639 EUR|High: €3,482 EUR|Avg: €1,250 EUR|-21.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8€639 EUR
Retailer 9€671 EUR
Retailer 3€763 EUR
Retailer 2€867 EUR
Retailer 5€924 EUR
Retailer 4€942 EUR
Retailer 7€1,079 EUR
Retailer 6€1,996 EUR
Brilliant Earth€2,748 EUR

8 data points across 9 retailers

3 retailers€763 EUR to €2,748 EUR

B+
Cheapest Retailer
-
€763 EUR
$852 USD
A
Retailer 2
-
€867 EUR
View
Most Expensive
B
Brilliant Earth
21837164A · Oct 31
€2,748 EUR
$3,070 USD
View
2 more retailers have this diamond
Prices start from €763 EURSave up to €1,985 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
4.01ct Princess
€763 EUR