CaratHunter
Plans
Radiant|Lab Grown|IGI

1.22ct E VS1 Radiant Lab Grown Diamond

E/VS1 • IGI LG638428758

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

Certificate IGI LG638428758

Diamond specifications and retailer prices

From $290 CAD
$207 USD
As of October 28, 2026
Save $2,202 CAD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,491 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) and certified by IGI LG638428758 or 638428758. Listed at 19 retailers as of October 28, 2026, with prices from $290 to $2,491, a $2,202 spread on the same certified stone. Do Amore Diamonds lists it at $2,491. 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

1.22
Carat
E
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638428758
Dimensions5.35 × 5.35 × 7.29 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.35 mm5.35 mm1.22 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638428758
Side View
Table 64.0%Crown 41.1°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 69.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,491 CAD|Low: $290 CAD|High: $2,491 CAD|Avg: $868 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 29, 2026
Retailer 4$290 CAD
Retailer 13$322 CAD
Retailer 6$448 CAD
Retailer 3$565 CAD
Retailer 9$601 CAD
Retailer 2$652 CAD
Retailer 5$668 CAD
Retailer 7$869 CAD
Retailer 10$896 CAD
Retailer 12$951 CAD
Retailer 11$1,093 CAD
Retailer 8$1,664 CAD
Do Amore Diamonds$2,491 CAD

42 data points across 13 retailers

19 retailers$290 CAD to $2,491 CAD

A
Cheapest Retailer
-
$290 CAD
$207 USD
Final sale: no returns
A
Retailer 2
-
$322 CAD
$230 USD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$322 CAD
$230 USD
View
A
Retailer 4
-
$448 CAD
£252 GBP
View
B+
Retailer 5
-
$477 CAD
$341 USD
View
B+
Retailer 6
-
$565 CAD
$404 USD
View
A
Retailer 7
-
$601 CAD
ZAR 6,938 ZAR
View
B+
Retailer 8
-
$652 CAD
£367 GBP
View
B+
Retailer 9
-
$668 CAD
$477 USD
View
B+
Retailer 10
-
$869 CAD
A$955 AUD
View
B+
Retailer 11
-
$896 CAD
$640 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$930 CAD
£523 GBP
View
B+
Retailer 13
-
$951 CAD
A$1,045 AUD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$1,093 CAD
$781 USD
View
B
Retailer 15
-
$1,142 CAD
$816 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$1,142 CAD
$816 USD
View
B
Retailer 17
-
$1,384 CAD
$989 USD
View
B
Retailer 18
-
$1,664 CAD
£936 GBP
View
Most Expensive
C
Do Amore Diamonds
27-E6FF9B9AF · Oct 29
$2,491 CAD
$1,780 USD
View
18 more retailers have this diamond
Prices start from $290 CADSave up to $2,202 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
$290 CAD