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Round|Lab Grown|IGI

1.40ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG788652417

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788652417

Diamond specifications and retailer prices

From $306 CAD
$219 USD
As of October 30, 2026
Save $993 CAD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,299 CAD at Rare Carat · As of October 28, 2026
View at Rare Carat

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788652417 or 788652417. Listed at 6 retailers as of October 28, 2026, with prices from $306 to $1,299, a $993 spread on the same certified stone. Rare Carat lists it at $1,299. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788652417
Dimensions7.12 × 7.16 × 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
7.12 mm7.16 mm1.40 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788652417
Side View
Table 56.0%Crown 35.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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 30
Current: $1,299 CAD|Low: $306 CAD|High: $2,752 CAD|Avg: $1,071 CAD|-1.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 2$306 CAD
Retailer 5$467 CAD
Retailer 3$634 CAD
Retailer 11$661 CAD
Retailer 6$685 CAD
Retailer 9$687 CAD
Retailer 8$1,041 CAD
Retailer 4$1,111 CAD
Rare Carat$1,299 CAD
Retailer 10$1,499 CAD
Retailer 7$2,752 CAD

15 data points across 11 retailers

6 retailers$306 CAD to $1,299 CAD

A
Cheapest Retailer
-
$306 CAD
$219 USD
Final sale: no returns
B+
Retailer 2
-
$467 CAD
$334 USD
View
Retailer 3
-
$927 CAD
A$1,021 AUD
View
Price last confirmed 120 days ago
Retailer 4
-
$1,041 CAD
$745 USD
View
Price last confirmed 45 days ago
B+
Retailer 5
-
$1,111 CAD
$796 USD
View
Most Expensive
B
Rare Carat
788652417 · Oct 28
$1,299 CAD
$930 USD
View
5 more retailers have this diamond
Prices start from $306 CADSave up to $993 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
$306 CAD