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Princess|Lab Grown|IGI

1.31ct G VVS1 Princess Lab Grown Diamond

ID • G/VVS1 • IGI LG631470523

Shape and cutting style on the report: Princess cut

Certificate IGI LG631470523

Diamond specifications and retailer prices

From $654 CAD
$468 USD
As of November 2, 2026
Save $2,326 CAD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,980 CAD at MOH London · As of November 3, 2026
View at MOH London

About this 1.31ct lab-grown princess diamond

This 1.31ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG631470523 or 631470523. Listed at 17 retailers as of November 2, 2026, with prices from $654 to $2,980, a $2,326 spread on the same certified stone. MOH London lists it at $2,980. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631470523
Dimensions6.06 × 6.01 × 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
6.06 mm6.01 mm1.31 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631470523
Side View
Table 70.0%Crown 42.4°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 68.6%

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: $2,980 CAD|Low: $344 CAD|High: $3,015 CAD|Avg: $1,455 CAD|-1.2%
MOH London
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
Retailer 17
November 3, 2026
Retailer 14$654 CAD
Retailer 5$732 CAD
Retailer 7$732 CAD
Retailer 4$811 CAD
Retailer 16$811 CAD
Retailer 12$1,006 CAD
Retailer 6$1,030 CAD
Retailer 8$1,129 CAD
Retailer 17$1,269 CAD
Retailer 2$1,345 CAD
Retailer 10$1,399 CAD
Retailer 11$1,551 CAD
Retailer 13$2,180 CAD
Retailer 15$2,364 CAD
Retailer 3$2,608 CAD
Retailer 9$2,650 CAD
MOH London$2,980 CAD

42 data points across 17 retailers

17 retailers$654 CAD to $2,980 CAD

A
Cheapest Retailer
-
$654 CAD
$468 USD
A
Retailer 2
-
$732 CAD
$524 USD
View
Final sale: no returns
A
Retailer 3
-
$732 CAD
$524 USD
View
Retailer 4
-
$811 CAD
$580 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$811 CAD
$580 USD
View
B+
Retailer 6
-
$1,006 CAD
$720 USD
View
B+
Retailer 7
-
$1,030 CAD
$737 USD
View
B+
Retailer 8
-
$1,129 CAD
$808 USD
View
B+
Retailer 9
-
$1,269 CAD
$908 USD
View
B+
Retailer 10
-
$1,345 CAD
£758 GBP
View
B
Retailer 11
-
$1,399 CAD
ZAR 16,174 ZAR
View
B
Retailer 12
-
$1,551 CAD
$1,110 USD
View
B
Retailer 13
-
$2,180 CAD
$1,560 USD
View
B
Retailer 14
-
$2,364 CAD
£1,332 GBP
View
B
Retailer 15
-
$2,608 CAD
$1,866 USD
View
B
Retailer 16
-
$2,650 CAD
$1,896 USD
View
Most Expensive
B
MOH London
LG631470523 · Nov 3
$2,980 CAD
£1,679 GBP
View
16 more retailers have this diamond
Prices start from $654 CADSave up to $2,326 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
1.31ct Princess
$654 CAD