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Radiant|Lab Grown|IGI

1.22ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG563200108

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

Certificate IGI LG563200108

Diamond specifications and retailer prices

From $427 CAD
$305 USD
As of October 28, 2026
Save $1,674 CAD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,401 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG563200108 or 563200108. Listed at 12 retailers as of October 26, 2026, with a 392% 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

1.22
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563200108
Dimensions7.95 × 5.12 × 3.38 mm
L/W Ratio1.55
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
7.95 mm5.12 mm1.22 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563200108
Side View
Table 64.0%Crown 43.4°Girdle: Slightly ThickPavilion 32.4°Culet: NoneDepth 66.0%

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 28
Current: $3,401 CAD|Low: $304 CAD|High: $3,401 CAD|Avg: $1,394 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
October 28, 2026
Retailer 8$427 CAD
Retailer 10$536 CAD
Retailer 7$787 CAD
Retailer 12$924 CAD
Retailer 4$986 CAD
Retailer 3$1,022 CAD
Retailer 2$1,277 CAD
Retailer 13$1,383 CAD
Retailer 5$1,458 CAD
Retailer 11$1,927 CAD
Retailer 9$2,048 CAD
Retailer 6$2,101 CAD
Do Amore Diamonds$3,401 CAD

16 data points across 13 retailers

12 retailers$427 CAD to $2,101 CAD

Retailer 1
-
$382 CAD
$273 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$427 CAD
$305 USD
View
Final sale: no returns
Retailer 3
-
$444 CAD
$317 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$474 CAD
$339 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$536 CAD
$383 USD
View
B+
Retailer 6
-
$787 CAD
$562 USD
View
B
Retailer 7
-
$1,277 CAD
A$1,404 AUD
View
Retailer 8
-
$1,684 CAD
$1,203 USD
View
Price last confirmed 13 days ago
B
Retailer 9
-
$1,927 CAD
$1,377 USD
View
Retailer 10
-
$2,048 CAD
£1,152 GBP
View
Price last confirmed 13 days ago
B
Retailer 11
-
$2,101 CAD
£1,182 GBP
View
Most Expensive
Do Amore Diamonds
27-50CA75205 · Oct 29
$3,401 CAD
$2,430 USD
View
Price under review
11 more retailers have this diamond
Prices start from $427 CADSave up to $1,674 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
1.22ct Radiant
$427 CAD