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Princess|Lab Grown|IGI

1.20ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG623431382

Shape and cutting style on the report: Princess cut

Certificate IGI LG623431382

Diamond specifications and retailer prices

From $254 CAD
$182 USD
As of November 2, 2026
Save $1,224 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,478 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG623431382 or 623431382. Listed at 12 retailers as of November 1, 2026, with prices from $254 to $1,478, a $1,224 spread on the same certified stone. MOH London lists it at $1,478. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623431382
Dimensions5.76 × 5.73 × 4.26 mm
L/W Ratio1.01
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
5.76 mm5.73 mm1.20 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623431382
Side View
Table 71.0%Crown 44.5°Girdle: MediumPavilion 40.2°Culet: NoneDepth 74.3%

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: Nov 2
Current: $1,478 CAD|Low: $254 CAD|High: $1,496 CAD|Avg: $681 CAD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 5$254 CAD
Retailer 7$284 CAD
Retailer 3$546 CAD
Retailer 6$558 CAD
Retailer 2$571 CAD
Retailer 8$627 CAD
Retailer 4$1,073 CAD
MOH London$1,478 CAD

42 data points across 8 retailers

12 retailers$254 CAD to $1,478 CAD

A
Cheapest Retailer
-
$254 CAD
$182 USD
A
Retailer 2
-
$284 CAD
$203 USD
View
Final sale: no returns
A
Retailer 3
-
$296 CAD
$212 USD
View
Retailer 4
-
$316 CAD
$226 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$316 CAD
$226 USD
View
A
Retailer 6
-
$546 CAD
ZAR 6,311 ZAR
View
A
Retailer 7
-
$558 CAD
$399 USD
View
A
Retailer 8
-
$571 CAD
£322 GBP
View
A
Retailer 9
-
$627 CAD
$449 USD
View
B
Retailer 10
-
$1,016 CAD
$727 USD
View
B+
Retailer 11
-
$1,073 CAD
$768 USD
View
Most Expensive
B
MOH London
LG623431382 · Nov 1
$1,478 CAD
£833 GBP
View
11 more retailers have this diamond
Prices start from $254 CADSave up to $1,224 CAD

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
1.20ct Princess
$254 CAD