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Radiant|Lab Grown|IGI

3.38ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG625454315

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

Certificate IGI LG625454315

Diamond specifications and retailer prices

From $3,096 CAD
£1,742 GBP
As of October 29, 2026
Save $948 CAD (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,045 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.38ct lab-grown radiant diamond

This 3.38ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625454315 or 625454315. Listed at 2 retailers as of October 29, 2026, with prices from $3,096 to $4,045, a $948 spread on the same certified stone. Brilliant Earth lists it at $4,045. 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

3.38
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625454315
Dimensions10.83 × 7.36 × 4.83 mm
L/W Ratio1.47
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
10.83 mm7.36 mm3.38 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625454315
Side View
Table 66.0%Crown 44.1°Girdle: MediumPavilion 35.6°Culet: NoneDepth 65.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $4,045 CAD|Low: $4,045 CAD|High: $4,045 CAD|Avg: $4,045 CAD
December 30, 2025
Brilliant Earth$4,045 CAD

4 data points across 1 retailer

2 retailers$3,096 CAD to $4,045 CAD

B+
Cheapest Retailer
-
$3,096 CAD
£1,742 GBP
Most Expensive
B
Brilliant Earth
9507123B · Oct 29
$4,045 CAD
$2,890 USD
View
1 more retailer has this diamond
Prices start from $3,096 CADSave up to $948 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.

B+
3.38ct Radiant
$3,096 CAD