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Round|Lab Grown|IGI

1.56ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG783605740

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783605740

Diamond specifications and retailer prices

From $306 CAD
$219 USD
As of October 29, 2026
Save $1,240 CAD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,928 CAD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.56ct lab-grown round diamond

This 1.56ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG783605740 or 783605740. Listed at 19 retailers as of October 29, 2026, with a 405% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783605740
Dimensions7.38 × 7.35 × 4.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.35 mm1.56 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783605740
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 40.9°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: $1,928 CAD|Low: $293 CAD|High: $1,928 CAD|Avg: $771 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
October 30, 2026
Retailer 14$306 CAD
Retailer 7$342 CAD
Retailer 5$355 CAD
Retailer 8$380 CAD
Retailer 16$380 CAD
Retailer 2$594 CAD
Retailer 10$626 CAD
Retailer 9$704 CAD
Retailer 12$779 CAD
Retailer 4$842 CAD
Retailer 15$900 CAD
Retailer 6$1,221 CAD
Retailer 13$1,225 CAD
Retailer 11$1,524 CAD
Retailer 3$1,546 CAD
Brilliant Earth$1,928 CAD

42 data points across 16 retailers

19 retailers$306 CAD to $1,546 CAD

A
Cheapest Retailer
-
$306 CAD
$219 USD
A
Retailer 2
-
$342 CAD
$245 USD
View
Final sale: no returns
A
Retailer 3
-
$355 CAD
$254 USD
View
A
Retailer 4
-
$380 CAD
$272 USD
View
A
Retailer 5
-
$380 CAD
$272 USD
View
B+
Retailer 6
-
$506 CAD
$362 USD
View
A
Retailer 7
-
$594 CAD
£335 GBP
View
A
Retailer 8
-
$626 CAD
€427 EUR
View
A
Retailer 9
-
$668 CAD
$478 USD
View
A
Retailer 10
-
$704 CAD
£397 GBP
View
B+
Retailer 11
-
$779 CAD
A$858 AUD
View
B+
Retailer 12
-
$842 CAD
$603 USD
View
Retailer 13
-
$900 CAD
$644 USD
View
Price last confirmed 18 days ago
B
Retailer 14
-
$1,221 CAD
$874 USD
View
B
Retailer 15
-
$1,225 CAD
$877 USD
View
B
Retailer 16
-
$1,295 CAD
$927 USD
View
B
Retailer 17
-
$1,524 CAD
£859 GBP
View
B
Retailer 18
-
$1,546 CAD
$1,107 USD
View
Most Expensive
Brilliant Earth
18583617A · Oct 22
$1,928 CAD
$1,380 USD
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from $306 CADSave up to $1,240 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
1.56ct Round
$306 CAD