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Radiant|Lab Grown|IGI

1.22ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG754585960

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

Certificate IGI LG754585960

Diamond specifications and retailer prices

From $226 CAD
$162 USD
As of October 30, 2026
Save $1,953 CAD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,179 CAD at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754585960 or 754585960. Listed at 15 retailers as of October 30, 2026, with prices from $226 to $2,179, a $1,953 spread on the same certified stone. Do Amore Diamonds lists it at $2,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.9°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754585960
Dimensions7.53 × 5.36 × 3.62 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.53 mm5.36 mm1.22 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754585960
Side View
Table 64.0%Crown 23.9°Girdle: MediumPavilion 37.2°Culet: NoneDepth 67.5%

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: $2,179 CAD|Low: $172 CAD|High: $2,263 CAD|Avg: $824 CAD|+5.4%
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 3$226 CAD
Retailer 5$254 CAD
Retailer 15$263 CAD
Retailer 4$331 CAD
Retailer 14$387 CAD
Retailer 2$524 CAD
Retailer 13$631 CAD
Retailer 10$756 CAD
Retailer 12$781 CAD
Retailer 11$971 CAD
Retailer 8$978 CAD
Retailer 6$997 CAD
Retailer 7$1,041 CAD
Retailer 9$1,458 CAD
Do Amore Diamonds$2,179 CAD

32 data points across 15 retailers

15 retailers$226 CAD to $2,179 CAD

A
Cheapest Retailer
-
$226 CAD
$162 USD
A
Retailer 2
-
$254 CAD
$182 USD
View
Final sale: no returns
A
Retailer 3
-
$263 CAD
$188 USD
View
A
Retailer 4
-
$331 CAD
$237 USD
View
B+
Retailer 5
-
$387 CAD
$277 USD
View
A
Retailer 6
-
$524 CAD
€357 EUR
View
A
Retailer 7
-
$631 CAD
$452 USD
View
A
Retailer 8
-
$756 CAD
A$833 AUD
View
B+
Retailer 9
-
$781 CAD
$559 USD
View
Retailer 10
-
$971 CAD
$695 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$978 CAD
$700 USD
View
B+
Retailer 12
-
$997 CAD
$714 USD
View
B+
Retailer 13
-
$1,041 CAD
$745 USD
View
B
Retailer 14
-
$1,458 CAD
£822 GBP
View
Most Expensive
B
Do Amore Diamonds
27-23C54507D · Oct 31
$2,179 CAD
$1,560 USD
View
14 more retailers have this diamond
Prices start from $226 CADSave up to $1,953 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
$226 CAD