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Round|Lab Grown|IGI

1.40ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG782690409

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782690409

Diamond specifications and retailer prices

From $302 CAD
$216 USD
As of October 29, 2026
Save $1,206 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,508 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown round diamond

This 1.4ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782690409 or 782690409. Listed at 20 retailers as of October 29, 2026, with prices from $302 to $1,508, a $1,206 spread on the same certified stone. MOH London lists it at $1,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782690409
Dimensions7.15 × 7.20 × 4.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm7.20 mm1.40 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782690409
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,508 CAD|Low: $293 CAD|High: $43,895 CAD|Avg: $1,153 CAD|-1.5%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 3$302 CAD
Retailer 9$351 CAD
Retailer 6$374 CAD
Retailer 16$374 CAD
Retailer 7$506 CAD
Retailer 11$622 CAD
Retailer 12$643 CAD
Retailer 2$646 CAD
Retailer 10$693 CAD
Retailer 5$724 CAD
Retailer 15$779 CAD
Retailer 14$915 CAD
Retailer 13$1,099 CAD
Retailer 4$1,204 CAD
Retailer 17$1,208 CAD
Retailer 8$1,277 CAD
MOH London$1,508 CAD

38 data points across 17 retailers

20 retailers$302 CAD to $1,508 CAD

A
Cheapest Retailer
-
$302 CAD
$216 USD
A
Retailer 2
-
$351 CAD
$251 USD
View
Retailer 3
-
$373 CAD
$267 USD
View
Price last confirmed 61 days ago
A
Retailer 4
-
$374 CAD
$268 USD
View
A
Retailer 5
-
$374 CAD
$268 USD
View
B+
Retailer 6
-
$506 CAD
$362 USD
View
A
Retailer 7
-
$622 CAD
€424 EUR
View
A
Retailer 8
-
$643 CAD
ZAR 7,438 ZAR
View
A
Retailer 9
-
$646 CAD
£364 GBP
View
A
Retailer 10
-
$693 CAD
£390 GBP
View
B+
Retailer 11
-
$715 CAD
$512 USD
View
B+
Retailer 12
-
$724 CAD
$518 USD
View
B+
Retailer 13
-
$779 CAD
A$858 AUD
View
B+
Retailer 14
-
$915 CAD
A$1,008 AUD
View
B+
Retailer 15
-
$1,099 CAD
A$1,210 AUD
View
B
Retailer 16
-
$1,204 CAD
$862 USD
View
B
Retailer 17
-
$1,208 CAD
$865 USD
View
B
Retailer 18
-
$1,277 CAD
$914 USD
View
B
Retailer 19
-
$1,285 CAD
$920 USD
View
Most Expensive
B
MOH London
LG782690409 · Oct 29
$1,508 CAD
£850 GBP
View
19 more retailers have this diamond
Prices start from $302 CADSave up to $1,206 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
1.40ct Round
$302 CAD