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Radiant|Lab Grown|IGI

1.81ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG606347034

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

Certificate IGI LG606347034

Diamond specifications and retailer prices

From $322 CAD
$229 USD
As of October 27, 2026
Save $2,108 CAD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,430 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.81ct lab-grown radiant diamond

This 1.81ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG606347034 or 606347034. Listed at 18 retailers as of October 27, 2026, with prices from $322 to $2,430, a $2,108 spread on the same certified stone. Brilliant Earth lists it at $2,430. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606347034
Dimensions8.48 × 6.06 × 4.09 mm
L/W Ratio1.40
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
8.48 mm6.06 mm1.81 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606347034
Side View
Table 65.0%Crown 42.7°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.5%

Caratlytics Score

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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 27
Current: $2,430 CAD|Low: $322 CAD|High: $2,585 CAD|Avg: $1,052 CAD|-6.0%
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
Retailer 17
Retailer 18
Retailer 19
October 28, 2026
Retailer 19$322 CAD
Retailer 13$374 CAD
Retailer 5$400 CAD
Retailer 9$400 CAD
Retailer 18$470 CAD
Retailer 6$680 CAD
Retailer 10$688 CAD
Retailer 16$737 CAD
Retailer 2$748 CAD
Retailer 4$877 CAD
Retailer 17$945 CAD
Retailer 3$1,285 CAD
Retailer 14$1,290 CAD
Retailer 8$1,358 CAD
Retailer 11$1,456 CAD
Retailer 12$1,604 CAD
Retailer 7$1,625 CAD
Retailer 15$1,791 CAD
Brilliant Earth$2,430 CAD

37 data points across 19 retailers

18 retailers$322 CAD to $2,430 CAD

A
Cheapest Retailer
-
$322 CAD
$229 USD
A
Retailer 2
-
$374 CAD
$266 USD
View
A
Retailer 3
-
$400 CAD
$285 USD
View
A
Retailer 4
-
$400 CAD
$285 USD
View
A
Retailer 5
-
$470 CAD
£263 GBP
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$680 CAD
$484 USD
View
A
Retailer 7
-
$737 CAD
€500 EUR
View
A
Retailer 8
-
$748 CAD
£419 GBP
View
A
Retailer 9
-
$877 CAD
$624 USD
View
A
Retailer 10
-
$945 CAD
$673 USD
View
B+
Retailer 11
-
$1,285 CAD
$915 USD
View
B+
Retailer 12
-
$1,290 CAD
$918 USD
View
B+
Retailer 13
-
$1,358 CAD
$967 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$1,431 CAD
£802 GBP
View
B+
Retailer 15
-
$1,604 CAD
£899 GBP
View
B+
Retailer 16
-
$1,625 CAD
$1,157 USD
View
B
Retailer 17
-
$1,791 CAD
$1,275 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
8499312A · Oct 28
$2,430 CAD
$1,730 USD
View
17 more retailers have this diamond
Prices start from $322 CADSave up to $2,108 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
1.81ct Radiant
$322 CAD