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Radiant|Lab Grown|IGI

1.56ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG847617678

Shape and cutting style on the report: Cut cornered square modified brilliant

Certificate IGI LG847617678

Diamond specifications and retailer prices

From $427 CAD
£240 GBP
As of October 30, 2026
Save $1,207 CAD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,634 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847617678 or 847617678. Listed at 9 retailers as of October 29, 2026, with prices from $427 to $1,634, a $1,207 spread on the same certified stone. MOH London lists it at $1,634. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847617678
Dimensions6.66 × 6.62 × 4.35 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm6.62 mm1.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847617678
Side View
Table 65.0%Crown 39°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 65.7%

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 30
Current: $1,634 CAD|Low: $426 CAD|High: $1,634 CAD|Avg: $984 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 3$427 CAD
Retailer 5$479 CAD
Retailer 9$626 CAD
Retailer 6$710 CAD
Retailer 8$1,192 CAD
Retailer 4$1,239 CAD
Retailer 2$1,415 CAD
Retailer 7$1,470 CAD
MOH London$1,634 CAD

9 data points across 9 retailers

9 retailers$427 CAD to $1,634 CAD

A
Cheapest Retailer
-
$427 CAD
£240 GBP
B+
Retailer 2
-
$479 CAD
$342 USD
View
Retailer 3
-
$626 CAD
€426 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
$710 CAD
$507 USD
View
B+
Retailer 5
-
$1,192 CAD
$852 USD
View
B
Retailer 6
-
$1,239 CAD
$885 USD
View
B+
Retailer 7
-
$1,415 CAD
$1,011 USD
View
B
Retailer 8
-
$1,470 CAD
$1,050 USD
View
Most Expensive
B
MOH London
LG847617678 · Oct 29
$1,634 CAD
£919 GBP
View
8 more retailers have this diamond
Prices start from $427 CADSave up to $1,207 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 Radiant
$427 CAD