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Marquise|Lab Grown|IGI

0.40ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG769628493

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG769628493

Diamond specifications and retailer prices

From $154 CAD
$110 USD
As of October 27, 2026
Save $458 CAD (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,596 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG769628493 or 769628493. Listed at 9 retailers as of October 27, 2026, with a 297% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
E
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769628493
Dimensions3.74 × 3.74 × 2.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
3.74 mm3.74 mm0.40 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769628493
Side View
Table 59.0%Crown 34.3°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,596 CAD|Low: $332 CAD|High: $1,607 CAD|Avg: $547 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 15$332 CAD
Retailer 2$344 CAD
Retailer 7$357 CAD
Retailer 13$358 CAD
Retailer 10$379 CAD
Retailer 14$383 CAD
Retailer 12$389 CAD
Retailer 3$450 CAD
Retailer 16$490 CAD
Retailer 9$495 CAD
Retailer 5$528 CAD
Retailer 11$612 CAD
Retailer 4$624 CAD
Retailer 8$676 CAD
Retailer 6$981 CAD
MOH London$1,596 CAD

21 data points across 16 retailers

9 retailers$154 CAD to $612 CAD

A
Cheapest Retailer
-
$154 CAD
$110 USD
A
Retailer 2
-
$178 CAD
$127 USD
View
B+
Retailer 3
-
$344 CAD
€234 EUR
View
B+
Retailer 4
-
$358 CAD
HK$2,000 HKD
View
B+
Retailer 5
-
$379 CAD
$271 USD
View
Retailer 6
-
$450 CAD
A$495 AUD
View
Price last confirmed 96 days ago
B
Retailer 7
-
$495 CAD
A$544 AUD
View
B
Retailer 8
-
$612 CAD
$437 USD
View
Most Expensive
MOH London
LG769628493 · Oct 29
$1,596 CAD
£898 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $154 CADSave up to $458 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
0.40ct Marquise
$154 CAD