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Radiant|Lab Grown|IGI

1.56ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG537241678

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

Certificate IGI LG537241678

Diamond specifications and retailer prices

From $2,742 CAD
$1,959 USD
As of October 30, 2026
Save $1,632 CAD (37%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,036 CAD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

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 LG537241678 or 537241678. Listed at 15 retailers as of October 30, 2026, with a 60% 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
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537241678
Dimensions8.32 × 5.80 × 3.76 mm
L/W Ratio1.43
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
8.32 mm5.80 mm1.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537241678
Side View
Table 65.5%Crown 44.5°Girdle: MediumPavilion 33.3°Culet: NoneDepth 64.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,036 CAD|Low: $2,477 CAD|High: $9,191 CAD|Avg: $4,490 CAD
Flawless Fine Jewelry
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
October 30, 2026
Retailer 7$2,477 CAD
Retailer 12$2,742 CAD
Retailer 4$2,983 CAD
Retailer 6$3,068 CAD
Retailer 5$3,180 CAD
Retailer 13$3,180 CAD
Retailer 10$3,415 CAD
Retailer 2$4,175 CAD
Retailer 3$4,371 CAD
Retailer 8$4,374 CAD
Retailer 15$4,978 CAD
Retailer 11$5,222 CAD
Flawless Fine Jewelry$6,036 CAD
Retailer 14$8,568 CAD
Retailer 9$9,131 CAD

44 data points across 15 retailers

15 retailers$2,742 CAD to $4,374 CAD

B
Cheapest Retailer
-
$2,742 CAD
$1,959 USD
B
Retailer 2
-
$2,983 CAD
$2,131 USD
View
B
Retailer 3
-
$3,068 CAD
$2,192 USD
View
Final sale: no returns
Retailer 4
-
$3,180 CAD
$2,272 USD
View
Price last confirmed 19 days ago
B
Retailer 5
-
$3,180 CAD
$2,272 USD
View
B
Retailer 6
-
$3,415 CAD
$2,440 USD
View
B
Retailer 7
-
$4,175 CAD
£2,349 GBP
View
B
Retailer 8
-
$4,371 CAD
$3,123 USD
View
B
Retailer 9
-
$4,374 CAD
£2,461 GBP
View
Retailer 10
-
$4,978 CAD
$3,557 USD
View
Price under review
Retailer 11
-
$5,222 CAD
$3,731 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
204786A93 · Oct 29
$6,036 CAD
£3,396 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $2,742 CADSave up to $1,632 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.

B
1.56ct Radiant
$2,742 CAD