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Radiant|Lab Grown|IGI

1.81ct H VS2 Radiant Lab Grown Diamond

VG • H/VS2 • IGI LG634413013

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

Certificate IGI LG634413013

Diamond specifications and retailer prices

From $590 CAD
£332 GBP
As of October 30, 2026
Save $2,531 CAD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,121 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG634413013 or 634413013. Listed at 12 retailers as of October 29, 2026, with prices from $590 to $3,121, a $2,531 spread on the same certified stone. Do Amore Diamonds lists it at $3,121. 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

1.81
Carat
H
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634413013
Dimensions8.28 × 6.03 × 4.20 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm6.03 mm1.81 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634413013
Side View
Table 63.0%Crown 46.6°Girdle: MediumPavilion 33.8°Culet: NoneDepth 69.7%

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 30
Current: $3,121 CAD|Low: $430 CAD|High: $3,121 CAD|Avg: $1,279 CAD
Do Amore Diamonds
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
October 30, 2026
Retailer 10$435 CAD
Retailer 2$590 CAD
Retailer 8$665 CAD
Retailer 13$665 CAD
Retailer 11$731 CAD
Retailer 12$820 CAD
Retailer 6$1,144 CAD
Retailer 9$1,337 CAD
Retailer 4$1,541 CAD
Retailer 5$1,628 CAD
Retailer 3$1,728 CAD
Retailer 14$1,777 CAD
Retailer 7$1,934 CAD
Do Amore Diamonds$3,121 CAD

31 data points across 14 retailers

12 retailers$590 CAD to $3,121 CAD

Retailer 1
-
$435 CAD
$311 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$590 CAD
£332 GBP
View
A
Retailer 3
-
$665 CAD
$475 USD
View
A
Retailer 4
-
$665 CAD
$475 USD
View
B+
Retailer 5
-
$731 CAD
$522 USD
View
B+
Retailer 6
-
$820 CAD
$586 USD
View
B
Retailer 7
-
$1,337 CAD
$955 USD
View
B
Retailer 8
-
$1,400 CAD
£787 GBP
View
Retailer 9
-
$1,544 CAD
$1,103 USD
View
Price last confirmed 29 days ago
Retailer 10
-
$1,777 CAD
$1,270 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$1,934 CAD
£1,088 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5BE46D3D5 · Oct 29
$3,121 CAD
$2,230 USD
View
11 more retailers have this diamond
Prices start from $590 CADSave up to $2,531 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
$590 CAD