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Marquise|Lab Grown|IGI

0.40ct E VVS1 Marquise Lab Grown Diamond

E/VVS1 • IGI LG776688198

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776688198

Diamond specifications and retailer prices

From $172 CAD
$123 USD
As of October 27, 2026
Save $937 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,790 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 LG776688198 or 776688198. Listed at 17 retailers as of October 27, 2026, with a 544% 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 angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776688198
Dimensions7.74 × 3.83 × 7.74 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.74 mm3.83 mm0.40 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776688198
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.9%

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: $1,790 CAD|Low: $165 CAD|High: $1,802 CAD|Avg: $545 CAD|+0.5%
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
October 29, 2026
Retailer 10$172 CAD
Retailer 3$200 CAD
Retailer 4$227 CAD
Retailer 13$227 CAD
Retailer 11$301 CAD
Retailer 12$350 CAD
Retailer 9$381 CAD
Retailer 7$385 CAD
Retailer 2$441 CAD
Retailer 8$554 CAD
Retailer 5$631 CAD
Retailer 14$686 CAD
Retailer 6$1,109 CAD
MOH London$1,790 CAD

45 data points across 14 retailers

17 retailers$172 CAD to $1,109 CAD

A
Cheapest Retailer
-
$172 CAD
$123 USD
A
Retailer 2
-
$200 CAD
$143 USD
View
A
Retailer 3
-
$227 CAD
$162 USD
View
A
Retailer 4
-
$227 CAD
$162 USD
View
B+
Retailer 5
-
$301 CAD
$215 USD
View
B+
Retailer 6
-
$309 CAD
A$340 AUD
View
Price last confirmed 123 days ago
B+
Retailer 7
-
$350 CAD
$250 USD
View
B+
Retailer 8
-
$381 CAD
€259 EUR
View
B+
Retailer 9
-
$385 CAD
ZAR 4,447 ZAR
View
B+
Retailer 10
-
$441 CAD
£248 GBP
View
B
Retailer 11
-
$554 CAD
A$609 AUD
View
B
Retailer 12
-
$597 CAD
SGD 576 SGD
View
B
Retailer 13
-
$631 CAD
$451 USD
View
B
Retailer 14
-
$686 CAD
$490 USD
View
B
Retailer 15
-
$765 CAD
$547 USD
View
B
Retailer 16
-
$1,109 CAD
£624 GBP
View
Most Expensive
B
MOH London
LG776688198 · Oct 29
$1,790 CAD
£1,007 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $172 CADSave up to $937 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
$172 CAD