Princess|Lab Grown|IGI

4.31ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG847660644

Shape and cutting style on the report: Princess cut

Certificate IGI LG847660644

Diamond specifications and retailer prices

From $1,073 USD
As of October 30, 2026
Save $1,965 USD (65%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,038 USD at MOH London · As of October 29, 2026
View at MOH London

About this 4.31ct lab-grown princess diamond

This 4.31ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847660644 or 847660644. Listed at 3 retailers as of October 29, 2026, with prices from $1,073 to $3,038, a $1,965 spread on the same certified stone. MOH London lists it at $3,038. 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

4.31
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847660644
Dimensions8.88 × 8.82 × 6.42 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm8.82 mm4.31 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847660644
Side View
Table 69.0%Crown 50°Girdle: MediumPavilion 39°CuletDepth 72.8%

Caratlytics Score

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

Last verified: Oct 30
Current: $3,038 USD|Low: $1,073 USD|High: $3,038 USD|Avg: $1,782 USD
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$1,073 USD
Retailer 2$1,395 USD
MOH London$3,038 USD

3 data points across 3 retailers

3 retailers$1,073 USD to $3,038 USD

B+
Cheapest Retailer
-
$1,073 USD
A
Retailer 2
-
$1,395 USD
A$2,146 AUD
View
Most Expensive
B
MOH London
LG847660644 · Oct 29
$3,038 USD
£2,392 GBP
View
2 more retailers have this diamond
Prices start from $1,073 USDSave up to $1,965 USD

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
4.31ct Princess
$1,073 USD