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Radiant|Lab Grown|IGI

3.70ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG586344848

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

Certificate IGI LG586344848

Diamond specifications and retailer prices

From $5,830 CAD
$4,150 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $5,830 CAD at Brilliant Earth
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 Brilliant Earth

About this 3.7ct lab-grown radiant diamond

This 3.7ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586344848 or 586344848. 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. 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

3.70
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586344848
Dimensions10.89 × 7.60 × 5.10 mm
L/W Ratio1.43
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
10.89 mm7.60 mm3.70 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586344848
Side View
Table 66.0%Crown 42.3°Girdle: MediumPavilionCulet: NoneDepth 67.1%

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: $5,830 CAD|Low: $1,075 CAD|High: $6,307 CAD|Avg: $4,997 CAD|+2.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
March 16, 2026
Retailer 4$1,075 CAD
Retailer 2$2,148 CAD
Brilliant Earth$5,830 CAD
Retailer 3$6,307 CAD

10 data points across 4 retailers

1 retailer

B
Brilliant Earth
7863062A · Oct 28
$5,830 CAD
$4,150 USD
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
3.70ct Radiant
$5,830 CAD