Radiant|Lab Grown|IGI

1.25ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG845655071

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

Certificate IGI LG845655071

Diamond specifications and retailer prices

From $580 CAD
$415 USD
As of November 1, 2026
Save $608 CAD (51%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,187 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.25ct lab-grown radiant diamond

This 1.25ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845655071 or 845655071. Listed at 3 retailers as of October 31, 2026, with prices from $580 to $1,187, a $608 spread on the same certified stone. Brilliant Earth lists it at $1,187. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845655071
Dimensions7.69 × 5.32 × 3.64 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm5.32 mm1.25 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845655071
Side View
Table 63.0%Crown 38.5°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,187 CAD|Low: $580 CAD|High: $1,187 CAD|Avg: $887 CAD
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$580 CAD
Retailer 2$602 CAD
Brilliant Earth$1,187 CAD

3 data points across 3 retailers

3 retailers$580 CAD to $1,187 CAD

A
Cheapest Retailer
-
$580 CAD
$415 USD
Retailer 2
-
$602 CAD
£339 GBP
View
Most Expensive
B
Brilliant Earth
22391337A · Oct 31
$1,187 CAD
$850 USD
View
2 more retailers have this diamond
Prices start from $580 CADSave up to $608 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
1.25ct Radiant
$580 CAD