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Round|Lab Grown|IGI

1.43ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG800677885

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800677885

Diamond specifications and retailer prices

From $305 CAD
$218 USD
As of November 1, 2026
Save $1,414 CAD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,718 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.43ct lab-grown round diamond

This 1.43ct 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 LG800677885 or 800677885. Listed at 19 retailers as of October 31, 2026, with prices from $305 to $1,718, a $1,414 spread on the same certified stone. Brilliant Earth lists it at $1,718. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677885
Dimensions7.15 × 7.10 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.15 mm7.10 mm1.43 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677885
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.1%

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: Nov 1
Current: $1,718 CAD|Low: $299 CAD|High: $1,718 CAD|Avg: $845 CAD
Brilliant Earth
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 1, 2026
Retailer 3$305 CAD
Retailer 4$341 CAD
Retailer 9$377 CAD
Retailer 15$377 CAD
Retailer 14$626 CAD
Retailer 8$645 CAD
Retailer 12$652 CAD
Retailer 2$652 CAD
Retailer 13$699 CAD
Retailer 5$728 CAD
Retailer 7$883 CAD
Retailer 16$923 CAD
Retailer 10$954 CAD
Retailer 18$1,020 CAD
Retailer 6$1,288 CAD
Retailer 17$1,313 CAD
Retailer 11$1,513 CAD
Brilliant Earth$1,718 CAD

36 data points across 18 retailers

19 retailers$305 CAD to $1,718 CAD

A
Cheapest Retailer
-
$305 CAD
$218 USD
A
Retailer 2
-
$341 CAD
$244 USD
View
Final sale: no returns
Retailer 3
-
$377 CAD
$270 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$377 CAD
$270 USD
View
A
Retailer 5
-
$626 CAD
€427 EUR
View
A
Retailer 6
-
$645 CAD
$462 USD
View
A
Retailer 7
-
$652 CAD
£367 GBP
View
A
Retailer 8
-
$652 CAD
ZAR 7,539 ZAR
View
A
Retailer 9
-
$699 CAD
£394 GBP
View
B+
Retailer 10
-
$728 CAD
$521 USD
View
B+
Retailer 11
-
$883 CAD
$632 USD
View
B+
Retailer 12
-
$923 CAD
A$1,016 AUD
View
B+
Retailer 13
-
$974 CAD
$697 USD
View
B+
Retailer 14
-
$1,020 CAD
$730 USD
View
Retailer 15
-
$1,129 CAD
$808 USD
View
Price last confirmed 47 days ago
B
Retailer 16
-
$1,288 CAD
$922 USD
View
Retailer 17
-
$1,313 CAD
$940 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,513 CAD
£853 GBP
View
Most Expensive
B
Brilliant Earth
20478710A · Oct 31
$1,718 CAD
$1,230 USD
View
18 more retailers have this diamond
Prices start from $305 CADSave up to $1,414 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
1.43ct Round
$305 CAD