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Cushion|Lab Grown|IGI

1.56ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG605341677

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG605341677

Diamond specifications and retailer prices

From $348 CAD
$248 USD
As of October 28, 2026
Save $1,362 CAD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,711 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.56ct lab-grown cushion diamond

This 1.56ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG605341677 or 605341677. Listed at 10 retailers as of October 26, 2026, with prices from $348 to $1,711, a $1,362 spread on the same certified stone. MOH London lists it at $1,711. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.56
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341677
Dimensions6.48 × 6.39 × 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 and may include post-growth treatment Type IIa
Top View
6.48 mm6.39 mm1.56 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605341677
Side View
Table 62.0%Crown 34°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 69.8%

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 28
Current: $1,711 CAD|Low: $282 CAD|High: $1,729 CAD|Avg: $1,000 CAD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 7$348 CAD
Retailer 9$584 CAD
Retailer 6$657 CAD
Retailer 3$732 CAD
Retailer 8$744 CAD
Retailer 2$804 CAD
Retailer 4$1,299 CAD
Retailer 5$1,570 CAD
Retailer 10$1,610 CAD
MOH London$1,711 CAD

39 data points across 10 retailers

10 retailers$348 CAD to $1,711 CAD

A
Cheapest Retailer
-
$348 CAD
$248 USD
Final sale: no returns
A
Retailer 2
-
$584 CAD
$416 USD
View
A
Retailer 3
-
$657 CAD
$468 USD
View
A
Retailer 4
-
$732 CAD
ZAR 8,421 ZAR
View
A
Retailer 5
-
$744 CAD
$530 USD
View
A
Retailer 6
-
$804 CAD
£451 GBP
View
B+
Retailer 7
-
$1,299 CAD
$925 USD
View
Price last confirmed 24 days ago
B
Retailer 8
-
$1,570 CAD
$1,118 USD
View
B
Retailer 9
-
$1,610 CAD
$1,146 USD
View
Most Expensive
B
MOH London
LG605341677 · Oct 26
$1,711 CAD
£959 GBP
View
9 more retailers have this diamond
Prices start from $348 CADSave up to $1,362 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 Cushion
$348 CAD