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Radiant|Lab Grown|IGI

3.96ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG846699056

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

Certificate IGI LG846699056

Diamond specifications and retailer prices

From $612 AUD
$430 USD
As of October 30, 2026
Save $4,029 AUD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,641 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.96ct lab-grown radiant diamond

This 3.96ct 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 LG846699056 or 846699056. Listed at 7 retailers as of October 30, 2026, with prices from $612 to $4,641, a $4,029 spread on the same certified stone. Brilliant Earth lists it at $4,641. 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

3.96
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846699056
Dimensions11.35 × 7.72 × 5.17 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.35 mm7.72 mm3.96 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846699056
Side View
Table 64.0%Crown 42°Girdle: MediumPavilion 35.5°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,641 AUD|Low: $968 AUD|High: $4,641 AUD|Avg: $2,575 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3$968 AUD
Retailer 2$1,202 AUD
Retailer 5$2,128 AUD
Retailer 6$2,642 AUD
Retailer 4$2,801 AUD
Brilliant Earth$4,641 AUD

7 data points across 6 retailers

7 retailers$612 AUD to $4,641 AUD

A
Cheapest Retailer
-
$612 AUD
$430 USD
A
Retailer 2
-
$968 AUD
$680 USD
View
A
Retailer 3
-
$1,202 AUD
€804 EUR
View
A
Retailer 4
-
$2,128 AUD
$1,495 USD
View
B+
Retailer 5
-
$2,642 AUD
$1,856 USD
View
B+
Retailer 6
-
$2,801 AUD
£1,549 GBP
View
Most Expensive
B
Brilliant Earth
22143218A · Oct 31
$4,641 AUD
$3,260 USD
View
6 more retailers have this diamond
Prices start from $612 AUDSave up to $4,029 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.

A
3.96ct Radiant
$612 AUD