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Marquise|Lab Grown|IGI

1.13ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG846660781

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846660781

Diamond specifications and retailer prices

From $298 CAD
$213 USD
As of November 3, 2026
Save $862 CAD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,160 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.13ct lab-grown marquise diamond

This 1.13ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846660781 or 846660781. Listed at 4 retailers as of October 31, 2026, with prices from $298 to $1,160, a $862 spread on the same certified stone. Brilliant Earth lists it at $1,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846660781
Dimensions11.02 × 5.25 × 3.43 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.02 mm5.25 mm1.13 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846660781
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 65.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $298 CAD|Low: $298 CAD|High: $859 CAD|Avg: $606 CAD|-0.9%
Retailer 1
Retailer 2
Retailer 3
November 3, 2026
Retailer 1$298 CAD
Retailer 2$621 CAD
Retailer 3$859 CAD

15 data points across 3 retailers

4 retailers$298 CAD to $1,160 CAD

A
Cheapest Retailer
-
$298 CAD
$213 USD
Final sale: no returns
A
Retailer 2
-
$621 CAD
£350 GBP
View
B+
Retailer 3
-
$859 CAD
$615 USD
View
Most Expensive
B
Brilliant Earth
22233081A · Oct 31
$1,160 CAD
$830 USD
View
3 more retailers have this diamond
Prices start from $298 CADSave up to $862 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
1.13ct Marquise
$298 CAD