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Round|Lab Grown|IGI

1.40ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG786625750

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786625750

Diamond specifications and retailer prices

From $272 CAD
$195 USD
As of October 29, 2026
Save $1,308 CAD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,581 CAD at MOH London · As of October 26, 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 LG786625750 or 786625750. Listed at 20 retailers as of October 26, 2026, with prices from $272 to $1,581, a $1,308 spread on the same certified stone. MOH London lists it at $1,581. 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 angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786625750
Dimensions7.15 × 7.10 × 4.46 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 mm7.10 mm1.40 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786625750
Side View
Table 55.0%Crown 35.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.6%

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: Oct 29
Current: $1,581 CAD|Low: $272 CAD|High: $1,616 CAD|Avg: $709 CAD|-1.9%
MOH London
Retailer 2
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Retailer 12
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Retailer 19
October 31, 2026
Retailer 19$272 CAD
Retailer 15$316 CAD
Retailer 6$338 CAD
Retailer 12$338 CAD
Retailer 2$563 CAD
Retailer 3$580 CAD
Retailer 17$585 CAD
Retailer 16$589 CAD
Retailer 18$615 CAD
Retailer 8$691 CAD
Retailer 9$705 CAD
Retailer 14$752 CAD
Retailer 5$824 CAD
Retailer 7$865 CAD
Retailer 11$1,076 CAD
Retailer 4$1,079 CAD
Retailer 13$1,085 CAD
Retailer 10$1,161 CAD
MOH London$1,581 CAD

28 data points across 19 retailers

20 retailers$272 CAD to $1,581 CAD

A
Cheapest Retailer
-
$272 CAD
$195 USD
A
Retailer 2
-
$316 CAD
$226 USD
View
A
Retailer 3
-
$338 CAD
$242 USD
View
A
Retailer 4
-
$338 CAD
$242 USD
View
A
Retailer 5
-
$563 CAD
€384 EUR
View
A
Retailer 6
-
$580 CAD
ZAR 6,708 ZAR
View
A
Retailer 7
-
$585 CAD
£329 GBP
View
A
Retailer 8
-
$589 CAD
$422 USD
View
A
Retailer 9
-
$615 CAD
£347 GBP
View
A
Retailer 10
-
$691 CAD
$495 USD
View
A
Retailer 11
-
$705 CAD
$505 USD
View
B+
Retailer 12
-
$752 CAD
A$828 AUD
View
B+
Retailer 13
-
$824 CAD
A$908 AUD
View
B+
Retailer 14
-
$865 CAD
$619 USD
View
Retailer 15
-
$1,017 CAD
$728 USD
View
Price last confirmed 89 days ago
B+
Retailer 16
-
$1,076 CAD
$770 USD
View
B+
Retailer 17
-
$1,079 CAD
A$1,188 AUD
View
B+
Retailer 18
-
$1,085 CAD
$777 USD
View
B+
Retailer 19
-
$1,161 CAD
$831 USD
View
Most Expensive
B
MOH London
LG786625750 · Oct 26
$1,581 CAD
£891 GBP
View
19 more retailers have this diamond
Prices start from $272 CADSave up to $1,308 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
$272 CAD