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Princess|Lab Grown|IGI

1.22ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG547278544

Shape and cutting style on the report: Princess cut

Certificate IGI LG547278544

Diamond specifications and retailer prices

From $700 AUD
$492 USD
As of October 30, 2026
Save $1,220 AUD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,343 AUD at MOH London · As of October 11, 2026
View at MOH London

About this 1.22ct lab-grown princess diamond

This 1.22ct 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 LG547278544 or 547278544. Listed at 8 retailers as of October 29, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547278544
Dimensions5.89 × 5.79 × 4.06 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
5.89 mm5.79 mm1.22 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547278544
Side View
Table 68.0%Crown 35.6°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 70.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $2,343 AUD|Low: $700 AUD|High: $2,343 AUD|Avg: $1,219 AUD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$700 AUD
Retailer 6$809 AUD
Retailer 7$927 AUD
Retailer 2$1,033 AUD
Retailer 3$1,061 AUD
Retailer 4$1,822 AUD
MOH London$2,343 AUD

34 data points across 7 retailers

8 retailers$700 AUD to $1,920 AUD

A
Cheapest Retailer
-
$700 AUD
$492 USD
B+
Retailer 2
-
$809 AUD
$568 USD
View
B+
Retailer 3
-
$927 AUD
$651 USD
View
B+
Retailer 4
-
$1,033 AUD
£571 GBP
View
B+
Retailer 5
-
$1,061 AUD
€710 EUR
View
B
Retailer 6
-
$1,822 AUD
$1,280 USD
View
B
Retailer 7
-
$1,920 AUD
$1,349 USD
View
Most Expensive
MOH London
LG547278544 · Oct 11
$2,343 AUD
£1,296 GBP
View
Price last confirmed 20 days ago
7 more retailers have this diamond
Prices start from $700 AUDSave up to $1,220 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
1.22ct Princess
$700 AUD