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Marquise|Lab Grown|IGI

4.08ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG811691596

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811691596

Diamond specifications and retailer prices

From $701 CAD
$502 USD
As of October 31, 2026
Save $3,936 CAD (85%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $4,638 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.08ct lab-grown marquise diamond

This 4.08ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811691596 or 811691596. Listed at 4 retailers as of October 30, 2026, with prices from $701 to $4,638, a $3,936 spread on the same certified stone. Brilliant Earth lists it at $4,638. 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

4.08
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811691596
Dimensions17.30 × 8.28 × 5.08 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.30 mm8.28 mm4.08 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811691596
Side View
Table 61.0%Crown 34.2°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $4,638 CAD|Low: $701 CAD|High: $4,987 CAD|Avg: $2,897 CAD|-7.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 3$701 CAD
Retailer 2$1,329 CAD
Retailer 4$4,400 CAD
Brilliant Earth$4,638 CAD

37 data points across 4 retailers

4 retailers$701 CAD to $4,638 CAD

A
Cheapest Retailer
-
$701 CAD
$502 USD
Final sale: no returns
A
Retailer 2
-
$1,329 CAD
£749 GBP
View
Retailer 3
-
$4,400 CAD
$3,150 USD
View
Price last confirmed 16 days ago
Most Expensive
B+
Brilliant Earth
21226698A · Oct 30
$4,638 CAD
$3,320 USD
View
3 more retailers have this diamond
Prices start from $701 CADSave up to $3,936 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
4.08ct Marquise
$701 CAD