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Radiant|Lab Grown|IGI

1.20ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG632472823

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

Certificate IGI LG632472823

Diamond specifications and retailer prices

From $229 CAD
As of November 4, 2026
Save $1,964 CAD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,193 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown radiant diamond

This 1.2ct 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 LG632472823 or 632472823. Listed at 21 retailers as of November 4, 2026, with prices from $229 to $2,193, a $1,964 spread on the same certified stone. Do Amore Diamonds lists it at $2,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG632472823
Dimensions7.24 × 5.28 × 3.67 mm
L/W Ratio1.37
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
7.24 mm5.28 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG632472823
Side View
Table 63.0%Crown 41.1°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 69.5%

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: Nov 4
Current: $2,193 CAD|Low: $219 CAD|High: $2,193 CAD|Avg: $746 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
Retailer 14
Retailer 15
November 5, 2026
Retailer 4$229 CAD
Retailer 7$256 CAD
Retailer 15$265 CAD
Retailer 13$284 CAD
Retailer 14$284 CAD
Retailer 6$420 CAD
Retailer 11$540 CAD
Retailer 2$559 CAD
Retailer 10$764 CAD
Retailer 9$803 CAD
Retailer 5$971 CAD
Retailer 12$978 CAD
Retailer 3$1,007 CAD
Retailer 8$1,461 CAD
Do Amore Diamonds$2,193 CAD

36 data points across 15 retailers

21 retailers$229 CAD to $2,193 CAD

A
Cheapest Retailer
-
$229 CAD
A
Retailer 2
-
$256 CAD
View
Final sale: no returns
A
Retailer 3
-
$265 CAD
View
Retailer 4
-
$284 CAD
View
Price last confirmed 11 days ago
A
Retailer 5
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$284 CAD
View
B+
Retailer 6
-
$383 CAD
View
Retailer 7
-
$447 CAD
View
Price last confirmed 62 days ago
A
Retailer 8
-
$487 CAD
View
A
Retailer 9
-
$540 CAD
View
A
Retailer 10
-
$559 CAD
View
A
Retailer 11
-
$633 CAD
View
A
Retailer 12
-
$764 CAD
View
B+
Retailer 13
-
$803 CAD
View
Retailer 14
-
$971 CAD
View
Price last confirmed 15 days ago
Retailer 15
-
$978 CAD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$1,007 CAD
View
B+
Retailer 17
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$1,080 CAD
View
B
Retailer 18
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$1,249 CAD
View
B
Retailer 19
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$1,461 CAD
View
B
Retailer 20
-
$1,508 CAD
View
Most Expensive
B
Do Amore Diamonds
27-9C9CFE34E · Nov 4
$2,193 CAD
$1,570 USD
View
20 more retailers have this diamond
Prices start from $229 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
1.20ct Radiant
$229 CAD