Radiant|Lab Grown|IGI

1.22ct I VS2 Radiant Lab Grown Diamond

EX • I/VS2 • IGI LG665403236

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

Certificate IGI LG665403236

Diamond specifications and retailer prices

From $290 CAD
$207 USD
As of October 29, 2026
Save $1,964 CAD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,253 CAD at Do Amore Diamonds · As of October 30, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665403236 or 665403236. Listed at 10 retailers as of October 29, 2026, with prices from $290 to $2,253, a $1,964 spread on the same certified stone. Do Amore Diamonds lists it at $2,253. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403236
Dimensions7.57 × 5.44 × 3.63 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm5.44 mm1.22 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403236
Side View
Table 65.0%Crown 44.3°Girdle: MediumPavilion 36.8°Culet: NoneDepth 66.7%

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 29
Current: $2,253 CAD|Low: $290 CAD|High: $2,253 CAD|Avg: $995 CAD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6$290 CAD
Retailer 9$376 CAD
Retailer 7$522 CAD
Retailer 8$640 CAD
Retailer 5$770 CAD
Retailer 3$979 CAD
Retailer 4$985 CAD
Retailer 11$1,173 CAD
Retailer 10$1,272 CAD
Retailer 2$1,506 CAD
Do Amore Diamonds$2,253 CAD

17 data points across 11 retailers

10 retailers$290 CAD to $2,253 CAD

A
Cheapest Retailer
-
$290 CAD
$207 USD
A
Retailer 2
-
$376 CAD
$269 USD
View
A
Retailer 3
-
$522 CAD
$373 USD
View
A
Retailer 4
-
$640 CAD
$457 USD
View
Retailer 5
-
$770 CAD
$550 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$985 CAD
$704 USD
View
B+
Retailer 7
-
$1,030 CAD
$736 USD
View
Retailer 8
-
$1,272 CAD
$909 USD
View
Price last confirmed 11 days ago
B
Retailer 9
-
$1,506 CAD
£847 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BD0142A67 · Oct 30
$2,253 CAD
$1,610 USD
View
9 more retailers have this diamond
Prices start from $290 CADSave up to $1,964 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