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Princess|Lab Grown|IGI

1.20ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG591349012

Shape and cutting style on the report: Princess cut

Certificate IGI LG591349012

Diamond specifications and retailer prices

From $265 CAD
As of November 4, 2026
Save $2,271 CAD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,536 CAD at Do Amore Diamonds · As of November 2, 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 LG591349012 or 591349012. Listed at 11 retailers as of November 2, 2026, with prices from $265 to $2,536, a $2,271 spread on the same certified stone. Do Amore Diamonds lists it at $2,536. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591349012
Dimensions5.91 × 5.83 × 4.12 mm
L/W Ratio1.01
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
5.91 mm5.83 mm1.20 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591349012
Side View
Table 71.0%Crown 42.2°Girdle: MediumPavilion 38.2°Culet: NoneDepth 70.7%

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: Nov 4
Current: $2,536 CAD|Low: $265 CAD|High: $2,620 CAD|Avg: $983 CAD|-3.2%
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 13$265 CAD
Retailer 11$307 CAD
Retailer 5$525 CAD
Retailer 4$556 CAD
Retailer 14$576 CAD
Retailer 2$585 CAD
Retailer 6$605 CAD
Retailer 7$708 CAD
Retailer 10$882 CAD
Retailer 3$1,031 CAD
Retailer 12$1,056 CAD
Retailer 15$1,141 CAD
Retailer 16$1,162 CAD
Retailer 8$1,232 CAD
Retailer 9$1,456 CAD
Do Amore Diamonds$2,536 CAD

24 data points across 16 retailers

11 retailers$265 CAD to $2,536 CAD

A
Cheapest Retailer
-
$265 CAD
A
Retailer 2
-
$307 CAD
View
A
Retailer 3
-
$576 CAD
View
A
Retailer 4
-
$585 CAD
View
Retailer 5
-
$882 CAD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,031 CAD
View
B
Retailer 7
-
$1,056 CAD
View
B
Retailer 8
-
$1,141 CAD
View
B
Retailer 9
-
$1,162 CAD
View
B
Retailer 10
-
$1,456 CAD
View
Most Expensive
B
Do Amore Diamonds
27-F9A82179E · Nov 2
$2,536 CAD
$1,820 USD
View
10 more retailers have this diamond
Prices start from $265 CADSave up to $2,271 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
$265 CAD