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Princess|Lab Grown|IGI

1.20ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG632437525

Shape and cutting style on the report: Princess cut

Certificate IGI LG632437525

Diamond specifications and retailer prices

From $436 AUD
As of November 5, 2026
Save $2,136 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,571 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG632437525 or 632437525. Listed at 17 retailers as of November 4, 2026, with prices from $436 to $2,571, a $2,136 spread on the same certified stone. Do Amore Diamonds lists it at $2,571. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632437525
Dimensions5.86 × 5.69 × 4.07 mm
L/W Ratio1.03
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
5.86 mm5.69 mm1.20 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632437525
Side View
Table 73.0%Crown 45°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 71.5%

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: Nov 5
Current: $2,571 AUD|Low: $333 AUD|High: $2,571 AUD|Avg: $935 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 11$333 AUD
Retailer 2$436 AUD
Retailer 3$583 AUD
Retailer 8$633 AUD
Retailer 5$670 AUD
Retailer 4$684 AUD
Retailer 9$893 AUD
Retailer 7$897 AUD
Retailer 12$1,061 AUD
Retailer 10$1,073 AUD
Retailer 6$1,467 AUD
Do Amore Diamonds$2,571 AUD

44 data points across 12 retailers

17 retailers$436 AUD to $2,571 AUD

Retailer 1
-
$333 AUD
Price last confirmed 34 days ago
A
Retailer 2
-
$436 AUD
View
A
Retailer 3
-
$479 AUD
View
A
Retailer 4
-
$583 AUD
View
A
Retailer 5
-
$633 AUD
View
A
Retailer 6
-
$670 AUD
View
A
Retailer 7
-
$684 AUD
View
Retailer 8
-
$893 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$897 AUD
View
Retailer 10
-
$921 AUD
View
Price last confirmed 33 days ago
Retailer 11
-
$927 AUD
View
Price last confirmed 89 days ago
Retailer 12
-
$1,061 AUD
View
Price last confirmed 32 days ago
B+
Retailer 13
-
$1,073 AUD
View
Retailer 14
-
$1,181 AUD
View
Price last confirmed 37 days ago
B
Retailer 15
-
$1,427 AUD
View
B
Retailer 16
-
$1,467 AUD
View
Most Expensive
B
Do Amore Diamonds
27-A7AEE4FCB · Nov 4
$2,571 AUD
$1,800 USD
View
16 more retailers have this diamond
Prices start from $436 AUDSave up to $2,136 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
1.20ct Princess
$436 AUD