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Radiant|Lab Grown|IGI

3.37ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG642442653

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

Certificate IGI LG642442653

Diamond specifications and retailer prices

From $4,100 AUD
$2,880 USD
As of October 29, 2026
Save $3,688 AUD (47%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $7,788 AUD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 3.37ct lab-grown radiant diamond

This 3.37ct 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 LG642442653 or 642442653. Listed at 2 retailers as of October 29, 2026, with prices from $4,100 to $7,788, a $3,688 spread on the same certified stone. Diamond Quarter lists it at $7,788. 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

3.37
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG642442653
Dimensions10.69 × 7.40 × 4.96 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.69 mm7.40 mm3.37 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG642442653
Side View
Table 64.0%Crown 41.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $4,100 AUD|Low: $4,100 AUD|High: $4,100 AUD|Avg: $4,100 AUD
December 30, 2025
Retailer 1$4,100 AUD

4 data points across 1 retailer

2 retailers$4,100 AUD to $7,788 AUD

B
Cheapest Retailer
-
$4,100 AUD
$2,880 USD
Most Expensive
B
Diamond Quarter
3.37VS2HLG533123N · Oct 29
$7,788 AUD
£4,307 GBP
View
1 more retailer has this diamond
Prices start from $4,100 AUDSave up to $3,688 AUD

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
3.37ct Radiant
$4,100 AUD