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Radiant|Lab Grown|IGI

1.29ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG639472408

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

Certificate IGI LG639472408

Diamond specifications and retailer prices

From $323 CAD
$231 USD
As of October 30, 2026
Save $2,462 CAD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,785 CAD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639472408 or 639472408. Listed at 14 retailers as of October 29, 2026, with prices from $323 to $2,785, a $2,462 spread on the same certified stone. Do Amore Diamonds lists it at $2,785. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639472408
Dimensions8.06 × 5.35 × 3.60 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.06 mm5.35 mm1.29 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639472408
Side View
Table 66.0%Crown 42.3°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.3%

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: Oct 30
Current: $2,785 CAD|Low: $323 CAD|High: $2,785 CAD|Avg: $1,024 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
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$323 CAD
Retailer 2$498 CAD
Retailer 14$532 CAD
Retailer 7$566 CAD
Retailer 5$586 CAD
Retailer 16$621 CAD
Retailer 10$741 CAD
Retailer 6$789 CAD
Retailer 13$910 CAD
Retailer 11$967 CAD
Retailer 12$1,159 CAD
Retailer 9$1,216 CAD
Retailer 3$1,515 CAD
Retailer 15$1,598 CAD
Retailer 17$1,702 CAD
Retailer 8$1,931 CAD
Do Amore Diamonds$2,785 CAD

20 data points across 17 retailers

14 retailers$323 CAD to $2,785 CAD

A
Cheapest Retailer
-
$323 CAD
$231 USD
Final sale: no returns
A
Retailer 2
-
$498 CAD
£280 GBP
View
A
Retailer 3
-
$532 CAD
$380 USD
View
Retailer 4
-
$566 CAD
ZAR 6,529 ZAR
View
Price last confirmed 43 days ago
A
Retailer 5
-
$621 CAD
$444 USD
View
B+
Retailer 6
-
$741 CAD
£417 GBP
View
Retailer 7
-
$910 CAD
$650 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$967 CAD
A$1,063 AUD
View
B+
Retailer 9
-
$1,069 CAD
£601 GBP
View
B
Retailer 10
-
$1,159 CAD
$828 USD
View
B
Retailer 11
-
$1,515 CAD
$1,082 USD
View
B
Retailer 12
-
$1,598 CAD
£899 GBP
View
B
Retailer 13
-
$1,702 CAD
$1,216 USD
View
Most Expensive
B
Do Amore Diamonds
27-DA1691131 · Oct 29
$2,785 CAD
$1,990 USD
View
13 more retailers have this diamond
Prices start from $323 CADSave up to $2,462 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
$323 CAD