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Radiant|Lab Grown|IGI

4.90ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG844678996

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

Certificate IGI LG844678996

Diamond specifications and retailer prices

From $855 CAD
$612 USD
As of October 28, 2026
Save $4,928 CAD (85%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $5,783 CAD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 4.9ct lab-grown radiant diamond

This 4.9ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844678996 or 844678996. Listed at 3 retailers as of October 24, 2026, with prices from $855 to $5,783, a $4,928 spread on the same certified stone. Brilliant Earth lists it at $5,783. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.90
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844678996
Dimensions11.89 × 8.62 × 5.64 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.89 mm8.62 mm4.90 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844678996
Side View
Table 66.0%Crown 45.2°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $5,783 CAD|Low: $855 CAD|High: $5,783 CAD|Avg: $2,962 CAD
Brilliant Earth
Retailer 2
Retailer 3
October 25, 2026
Retailer 3$855 CAD
Retailer 2$1,517 CAD
Brilliant Earth$5,783 CAD

6 data points across 3 retailers

3 retailers$855 CAD to $5,783 CAD

A
Cheapest Retailer
-
$855 CAD
$612 USD
Final sale: no returns
A
Retailer 2
-
$1,517 CAD
£855 GBP
View
Most Expensive
B
Brilliant Earth
22135779A · Oct 24
$5,783 CAD
$4,140 USD
View
2 more retailers have this diamond
Prices start from $855 CADSave up to $4,928 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
4.90ct Radiant
$855 CAD