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Princess|Lab Grown|IGI

1.23ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG733543006

Shape and cutting style on the report: Princess cut

Certificate IGI LG733543006

Diamond specifications and retailer prices

From $556 AUD
€372 EUR
As of October 29, 2026
Save $981 AUD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,537 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733543006 or 733543006. Listed at 8 retailers as of October 26, 2026, with prices from $556 to $1,537, a $981 spread on the same certified stone. MOH London lists it at $1,537. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733543006
Dimensions5.90 × 5.80 × 4.04 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.90 mm5.80 mm1.23 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733543006
Side View
Table 69.0%Crown 40.3°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 69.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,537 AUD|Low: $487 AUD|High: $1,553 AUD|Avg: $829 AUD|+1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$556 AUD
Retailer 6$578 AUD
Retailer 2$594 AUD
Retailer 8$636 AUD
Retailer 5$787 AUD
Retailer 4$918 AUD
Retailer 7$1,132 AUD
MOH London$1,537 AUD

32 data points across 8 retailers

8 retailers$556 AUD to $1,537 AUD

A
Cheapest Retailer
-
$556 AUD
€372 EUR
A
Retailer 2
-
$578 AUD
$406 USD
View
A
Retailer 3
-
$594 AUD
£329 GBP
View
A
Retailer 4
-
$636 AUD
$447 USD
View
B+
Retailer 5
-
$787 AUD
$553 USD
View
Retailer 6
-
$918 AUD
$645 USD
View
Price last confirmed 10 days ago
Retailer 7
-
$1,132 AUD
$795 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG733543006 · Oct 26
$1,537 AUD
£850 GBP
View
7 more retailers have this diamond
Prices start from $556 AUDSave up to $981 AUD

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
1.23ct Princess
$556 AUD