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Marquise|Lab Grown|IGI

5.05ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG847601024

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847601024

Diamond specifications and retailer prices

From $1,993 CAD
£1,121 GBP
As of October 24, 2026
Save $5,229 CAD (72%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $7,222 CAD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847601024 or 847601024. Listed at 2 retailers as of October 23, 2026, with prices from $1,993 to $7,222, a $5,229 spread on the same certified stone. Brilliant Earth lists it at $7,222. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.05
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847601024
Dimensions18.16 × 8.84 × 5.62 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.16 mm8.84 mm5.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847601024
Side View
Table 54.0%Crown 36.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: $7,222 CAD|Low: $1,962 CAD|High: $7,222 CAD|Avg: $4,600 CAD
Brilliant Earth
Retailer 2
October 24, 2026
Retailer 2$1,993 CAD
Brilliant Earth$7,222 CAD

5 data points across 2 retailers

2 retailers$1,993 CAD to $7,222 CAD

A
Cheapest Retailer
-
$1,993 CAD
£1,121 GBP
Most Expensive
B
Brilliant Earth
22194601A · Oct 23
$7,222 CAD
$5,160 USD
View
1 more retailer has this diamond
Prices start from $1,993 CADSave up to $5,229 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
5.05ct Marquise
$1,993 CAD