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Marquise|Lab Grown|IGI

0.78ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG823689250

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823689250

Diamond specifications and retailer prices

From $295 CAD
As of November 4, 2026
Save $1,320 CAD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,616 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823689250 or 823689250. Listed at 19 retailers as of November 4, 2026, with prices from $295 to $1,616, a $1,320 spread on the same certified stone. MOH London lists it at $1,616. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823689250
Dimensions9.55 × 4.85 × 2.94 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm4.85 mm0.78 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823689250
Side View
Table 58.0%Crown 33°Girdle: THN-MEDPavilion 39.6°Culet: NoneDepth 60.6%

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: Nov 4
Current: $1,616 CAD|Low: $284 CAD|High: $2,843 CAD|Avg: $934 CAD|-0.3%
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
Retailer 17
Retailer 18
November 5, 2026
Retailer 17$295 CAD
Retailer 5$343 CAD
Retailer 7$346 CAD
Retailer 16$404 CAD
Retailer 18$491 CAD
Retailer 8$622 CAD
Retailer 14$651 CAD
Retailer 13$697 CAD
Retailer 15$707 CAD
Retailer 2$814 CAD
Retailer 6$949 CAD
Retailer 11$1,034 CAD
Retailer 12$1,076 CAD
Retailer 3$1,300 CAD
Retailer 4$1,324 CAD
Retailer 10$1,329 CAD
MOH London$1,616 CAD
Retailer 9$2,843 CAD

29 data points across 18 retailers

19 retailers$295 CAD to $1,616 CAD

A
Cheapest Retailer
-
$295 CAD
A
Retailer 2
-
$343 CAD
View
A
Retailer 3
-
$346 CAD
View
Retailer 4
-
$404 CAD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$491 CAD
View
B+
Retailer 6
-
$622 CAD
View
B+
Retailer 7
-
$651 CAD
View
B+
Retailer 8
-
$697 CAD
View
Retailer 9
-
$707 CAD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$814 CAD
View
B
Retailer 11
-
$949 CAD
View
Retailer 12
-
$962 CAD
View
Price last confirmed 40 days ago
B
Retailer 13
-
$1,034 CAD
View
B
Retailer 14
-
$1,076 CAD
View
B
Retailer 15
-
$1,300 CAD
View
B
Retailer 16
-
$1,324 CAD
View
B
Retailer 17
-
$1,329 CAD
View
Most Expensive
B
MOH London
LG823689250 · Nov 5
$1,616 CAD
£913 GBP
View
17 more retailers have this diamond
Prices start from $295 CADSave up to $1,320 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
0.78ct Marquise
$295 CAD