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Marquise|Lab Grown|IGI

1.29ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG777627476

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG777627476

Diamond specifications and retailer prices

From $1,124 CAD
As of October 30, 2026
Save $363 CAD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,488 CAD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG777627476 or 777627476. Listed at 3 retailers as of October 30, 2026, with prices from $1,124 to $1,488, a $363 spread on the same certified stone. The Diamond Guys lists it at $1,488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777627476
Dimensions5.87 × 5.87 × 11.16 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
5.87 mm5.87 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777627476
Side View
Table 62.0%Crown 34.4°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 59.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,124 CAD|Low: $232 CAD|High: $131,944 CAD|Avg: $6,412 CAD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
The Diamond Guys
August 3, 2026
Retailer 2$654 CAD
Retailer 6$742 CAD
Retailer 3$785 CAD
Retailer 7$798 CAD
Retailer 9$812 CAD
Retailer 10$1,042 CAD
Retailer 4$1,121 CAD
Retailer 1$1,124 CAD
Retailer 5$1,414 CAD
Retailer 8$1,482 CAD
The Diamond Guys$1,488 CAD

52 data points across 11 retailers

3 retailers$1,124 CAD to $1,488 CAD

Retailer 1
-
$1,121 CAD
A$1,232 AUD
Price last confirmed 140 days ago
B
Retailer 2
-
$1,124 CAD
View
Most Expensive
B
The Diamond Guys
1955241473 · Oct 30
$1,488 CAD
$1,063 USD
View
2 more retailers have this diamond
Prices start from $1,124 CADSave up to $363 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.

B
1.29ct Marquise
$1,124 CAD