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Radiant|Lab Grown|IGI

1.29ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG617435944

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

Certificate IGI LG617435944

Diamond specifications and retailer prices

From $259 CAD
As of November 4, 2026
Save $2,235 CAD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,494 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617435944 or 617435944. Listed at 11 retailers as of November 2, 2026, with prices from $259 to $2,494, a $2,235 spread on the same certified stone. Do Amore Diamonds lists it at $2,494. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617435944
Dimensions7.61 × 5.35 × 3.64 mm
L/W Ratio1.42
Culet sizeNone
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
7.61 mm5.35 mm1.29 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617435944
Side View
Table 66.0%Crown 46.9°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.0%

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: Nov 4
Current: $2,494 CAD|Low: $244 CAD|High: $2,494 CAD|Avg: $1,021 CAD|+1.1%
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
November 2, 2026
Retailer 12$259 CAD
Retailer 10$301 CAD
Retailer 7$424 CAD
Retailer 14$566 CAD
Retailer 2$627 CAD
Retailer 3$647 CAD
Retailer 4$695 CAD
Retailer 9$867 CAD
Retailer 11$1,091 CAD
Retailer 13$1,140 CAD
Retailer 6$1,368 CAD
Retailer 5$1,380 CAD
Retailer 8$1,667 CAD
Do Amore Diamonds$2,494 CAD

37 data points across 14 retailers

11 retailers$259 CAD to $2,494 CAD

A
Cheapest Retailer
-
$259 CAD
A
Retailer 2
-
$301 CAD
View
A
Retailer 3
-
$424 CAD
View
A
Retailer 4
-
$566 CAD
View
A
Retailer 5
-
$627 CAD
View
Retailer 6
-
$867 CAD
View
Price last confirmed 9 days ago
B
Retailer 7
-
$1,091 CAD
View
B
Retailer 8
-
$1,140 CAD
View
B
Retailer 9
-
$1,175 CAD
View
B
Retailer 10
-
$1,667 CAD
View
Most Expensive
B
Do Amore Diamonds
27-229C80B5A · Nov 2
$2,494 CAD
$1,790 USD
View
10 more retailers have this diamond
Prices start from $259 CADSave up to $2,235 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
1.29ct Radiant
$259 CAD