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Round|Lab Grown|IGI

1.43ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG788658315

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788658315

Diamond specifications and retailer prices

From $313 CAD
$224 USD
As of November 1, 2026
Save $993 CAD (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,306 CAD at Rare Carat · As of November 1, 2026
View at Rare Carat

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 LG788658315 or 788658315. Listed at 5 retailers as of November 1, 2026, with prices from $313 to $1,306, a $993 spread on the same certified stone. Rare Carat lists it at $1,306. 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 angle36.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788658315
Dimensions7.14 × 7.09 × 4.52 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
7.14 mm7.09 mm1.43 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788658315
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 63.5%

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: $1,306 CAD|Low: $313 CAD|High: $2,794 CAD|Avg: $1,085 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$313 CAD
Retailer 5$476 CAD
Retailer 11$646 CAD
Retailer 3$686 CAD
Retailer 9$696 CAD
Retailer 6$699 CAD
Retailer 8$1,060 CAD
Retailer 4$1,126 CAD
Rare Carat$1,306 CAD
Retailer 10$1,522 CAD
Retailer 7$2,794 CAD

13 data points across 11 retailers

5 retailers$313 CAD to $1,306 CAD

A
Cheapest Retailer
-
$313 CAD
$224 USD
Final sale: no returns
B+
Retailer 2
-
$476 CAD
$341 USD
View
Retailer 3
-
$1,060 CAD
$759 USD
View
Price last confirmed 46 days ago
B+
Retailer 4
-
$1,126 CAD
$806 USD
View
Most Expensive
B
Rare Carat
788658315 · Nov 1
$1,306 CAD
$935 USD
View
4 more retailers have this diamond
Prices start from $313 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
1.43ct Round
$313 CAD