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Radiant|Lab Grown|IGI

1.80ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG524251398

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

Certificate IGI LG524251398

Diamond specifications and retailer prices

From $997 CAD
$712 USD
As of October 29, 2026
Save $1,005 CAD (50%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,001 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.8ct lab-grown radiant diamond

This 1.8ct 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 top-tier cut grade and certified by IGI LG524251398 or 524251398. Listed at 3 retailers as of October 29, 2026, with prices from $997 to $2,001, a $1,005 spread on the same certified stone. Brilliant Earth lists it at $2,001. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524251398
Dimensions8.52 × 5.97 × 4.10 mm
L/W Ratio1.43
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
8.52 mm5.97 mm1.80 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524251398
Side View
Table 65.5%Crown 45.8°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 68.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $2,001 CAD|Low: $609 CAD|High: $3,177 CAD|Avg: $1,693 CAD|-37.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 23, 2026
Retailer 5$609 CAD
Retailer 6$689 CAD
Retailer 7$980 CAD
Retailer 2$997 CAD
Retailer 3$1,132 CAD
Retailer 4$1,472 CAD
Retailer 8$1,536 CAD
Brilliant Earth$2,001 CAD

42 data points across 8 retailers

3 retailers$997 CAD to $2,001 CAD

A
Cheapest Retailer
-
$997 CAD
$712 USD
B+
Retailer 2
-
$1,178 CAD
£663 GBP
View
Most Expensive
B
Brilliant Earth
16711699A · Oct 29
$2,001 CAD
$1,430 USD
View
2 more retailers have this diamond
Prices start from $997 CADSave up to $1,005 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
1.80ct Radiant
$997 CAD