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Princess|Lab Grown|IGI

0.80ct J VS1 Princess Lab Grown Diamond

ID • J/VS1 • IGI LG12930605

Shape and cutting style on the report: Square modified brilliant

Certificate IGI LG12930605

Diamond specifications and retailer prices

From $747 CAD
$535 USD
As of October 30, 2026
Save $3,143 CAD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,891 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown princess diamond

This 0.8ct lab-grown princess sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG12930605 or 12930605. Listed at 10 retailers as of October 29, 2026, with prices from $747 to $3,891, a $3,143 spread on the same certified stone. MOH London lists it at $3,891. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryGood
FluorescenceNone
Crown angle54°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG12930605
Dimensions4.89 × 4.83 × 3.63 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.
Top View
4.89 mm4.83 mm0.80 ctJ / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG12930605
Side View
Table 72.0%Crown 54°Girdle: THK-VTKPavilion 38.6°Culet: NoneDepth 75.2%

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: $3,891 CAD|Low: $718 CAD|High: $3,917 CAD|Avg: $1,970 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6$747 CAD
Retailer 10$837 CAD
Retailer 7$928 CAD
Retailer 8$1,433 CAD
Retailer 2$1,543 CAD
Retailer 4$1,677 CAD
Retailer 11$2,221 CAD
Retailer 5$2,393 CAD
Retailer 9$2,439 CAD
Retailer 3$3,726 CAD
MOH London$3,891 CAD

25 data points across 11 retailers

10 retailers$747 CAD to $3,891 CAD

A
Cheapest Retailer
-
$747 CAD
$535 USD
A
Retailer 2
-
$837 CAD
$599 USD
View
Retailer 3
-
$928 CAD
$664 USD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$928 CAD
$664 USD
View
B+
Retailer 5
-
$1,433 CAD
$1,026 USD
View
B+
Retailer 6
-
$1,543 CAD
€1,052 EUR
View
B+
Retailer 7
-
$1,677 CAD
ZAR 19,398 ZAR
View
B
Retailer 8
-
$2,393 CAD
$1,713 USD
View
B
Retailer 9
-
$2,439 CAD
$1,746 USD
View
Most Expensive
B
MOH London
LG12930605 · Oct 29
$3,891 CAD
£2,193 GBP
View
9 more retailers have this diamond
Prices start from $747 CADSave up to $3,143 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
0.80ct Princess
$747 CAD