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Radiant|Lab Grown|IGI

1.05ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG522231513

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

Certificate IGI LG522231513

Diamond specifications and retailer prices

From $334 CAD
$239 USD
As of October 30, 2026
Save $1,480 CAD (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,814 CAD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG522231513 or 522231513. Listed at 9 retailers as of October 30, 2026, with prices from $334 to $1,814, a $1,480 spread on the same certified stone. Diamond Exchange Canada lists it at $1,814. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522231513
Dimensions7.31 × 5.02 × 3.42 mm
L/W Ratio1.46
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
7.31 mm5.02 mm1.05 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522231513
Side View
Table 67.0%Crown 42.2°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 68.1%

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: $1,814 CAD|Low: $334 CAD|High: $1,814 CAD|Avg: $1,020 CAD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7$334 CAD
Retailer 4$601 CAD
Retailer 5$610 CAD
Retailer 6$684 CAD
Retailer 2$768 CAD
Retailer 8$1,041 CAD
Retailer 9$1,490 CAD
Retailer 3$1,559 CAD
Diamond Exchange Canada$1,814 CAD

12 data points across 9 retailers

9 retailers$334 CAD to $1,814 CAD

A
Cheapest Retailer
-
$334 CAD
$239 USD
Retailer 2
-
$601 CAD
$430 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$610 CAD
$437 USD
View
B+
Retailer 4
-
$684 CAD
$490 USD
View
B+
Retailer 5
-
$768 CAD
$550 USD
View
B
Retailer 6
-
$1,030 CAD
£581 GBP
View
Retailer 7
-
$1,490 CAD
$1,066 USD
View
Price last confirmed 13 days ago
B
Retailer 8
-
$1,559 CAD
£879 GBP
View
Most Expensive
B
Diamond Exchange Canada
1995963779 · Oct 30
$1,814 CAD
View
8 more retailers have this diamond
Prices start from $334 CADSave up to $1,480 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
1.05ct Radiant
$334 CAD