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Marquise|Lab Grown|IGI

1.29ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG845653969

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845653969

Diamond specifications and retailer prices

From $423 CAD
As of November 5, 2026
Save $1,085 CAD (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,508 CAD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845653969 or 845653969. Listed at 6 retailers as of November 5, 2026, with prices from $423 to $1,508, a $1,085 spread on the same certified stone. Brilliant Earth lists it at $1,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845653969
Dimensions10.98 × 5.74 × 3.64 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.98 mm5.74 mm1.29 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845653969
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.4%

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 5
Current: $1,508 CAD|Low: $423 CAD|High: $1,508 CAD|Avg: $866 CAD|+11.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 2$423 CAD
Retailer 6$605 CAD
Retailer 4$633 CAD
Retailer 3$716 CAD
Retailer 5$1,195 CAD
Brilliant Earth$1,508 CAD

2 data points across 6 retailers

6 retailers$423 CAD to $1,508 CAD

A
Cheapest Retailer
-
$423 CAD
A
Retailer 2
-
$605 CAD
View
A
Retailer 3
-
$633 CAD
View
A
Retailer 4
-
$716 CAD
View
B
Retailer 5
-
$1,195 CAD
View
Most Expensive
B
Brilliant Earth
22496684A · Nov 5
$1,508 CAD
$1,080 USD
View
5 more retailers have this diamond
Prices start from $423 CADSave up to $1,085 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
1.29ct Marquise
$423 CAD