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Radiant|Lab Grown|IGI

1.26ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG635497429

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

Certificate IGI LG635497429

Diamond specifications and retailer prices

From $1,125 CAD
£634 GBP
As of October 28, 2026
1 retailer carries this diamond
Only listing: $1,125 CAD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG635497429 or 635497429. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635497429
Dimensions7.88 × 5.36 × 3.50 mm
L/W Ratio1.47
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
7.88 mm5.36 mm1.26 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635497429
Side View
Table 63.0%Crown 42°Girdle: MediumPavilion 33.7°Culet: NoneDepth 65.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $609 CAD|Low: $439 CAD|High: $2,933 CAD|Avg: $1,375 CAD|-33.6%
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March 29, 2026
Retailer 3$439 CAD
Retailer 1$609 CAD
Retailer 13$677 CAD
Retailer 6$704 CAD
Retailer 9$786 CAD
Retailer 10$887 CAD
Retailer 7$1,115 CAD
Retailer 2$1,189 CAD
Retailer 8$1,190 CAD
Retailer 11$1,289 CAD
Retailer 12$1,469 CAD
Retailer 4$1,534 CAD
Retailer 5$2,933 CAD

55 data points across 13 retailers

1 retailer

B
Diamond Quarter
1.26VVS1ELG29C1C0N · Oct 28
$1,125 CAD
£634 GBP
View

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.

B
1.26ct Radiant
$1,125 CAD