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Radiant|Lab Grown|IGI

2.42ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG811621999

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

Certificate IGI LG811621999

Diamond specifications and retailer prices

From $788 AUD
£436 GBP
As of November 1, 2026
Save $4,436 AUD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,225 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.42ct lab-grown radiant diamond

This 2.42ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811621999 or 811621999. Listed at 16 retailers as of October 31, 2026, with prices from $788 to $5,225, a $4,436 spread on the same certified stone. Brilliant Earth lists it at $5,225. 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

2.42
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle30.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811621999
Dimensions7.47 × 7.18 × 4.71 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm7.18 mm2.42 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811621999
Side View
Table 65.0%Crown 38.1°Girdle: Slightly ThickPavilion 30.4°Culet: NoneDepth 65.6%

Caratlytics Score

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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: Nov 1
Current: $5,225 AUD|Low: $726 AUD|High: $5,666 AUD|Avg: $2,038 AUD|-7.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 14$726 AUD
Retailer 2$788 AUD
Retailer 10$932 AUD
Retailer 16$975 AUD
Retailer 5$1,122 AUD
Retailer 9$1,158 AUD
Retailer 7$1,543 AUD
Retailer 12$1,752 AUD
Retailer 15$1,754 AUD
Retailer 6$2,305 AUD
Retailer 4$2,309 AUD
Retailer 8$2,385 AUD
Retailer 3$2,720 AUD
Retailer 13$2,847 AUD
Retailer 11$2,855 AUD
Brilliant Earth$5,225 AUD

34 data points across 16 retailers

16 retailers$788 AUD to $5,225 AUD

Retailer 1
-
$726 AUD
$510 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$788 AUD
£436 GBP
View
A
Retailer 3
-
$932 AUD
$655 USD
View
B+
Retailer 4
-
$975 AUD
$685 USD
View
A
Retailer 5
-
$1,122 AUD
$788 USD
View
A
Retailer 6
-
$1,158 AUD
€775 EUR
View
A
Retailer 7
-
$1,543 AUD
$1,084 USD
View
B+
Retailer 8
-
$1,752 AUD
ZAR 19,885 ZAR
View
B+
Retailer 9
-
$1,754 AUD
$1,232 USD
View
B+
Retailer 10
-
$2,309 AUD
SGD 2,192 SGD
View
B+
Retailer 11
-
$2,352 AUD
$1,652 USD
View
B+
Retailer 12
-
$2,385 AUD
$1,675 USD
View
B
Retailer 13
-
$2,720 AUD
$1,911 USD
View
Retailer 14
-
$2,847 AUD
$2,000 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$2,855 AUD
£1,579 GBP
View
Most Expensive
B
Brilliant Earth
20436204A · Oct 31
$5,225 AUD
$3,670 USD
View
15 more retailers have this diamond
Prices start from $788 AUDSave up to $4,436 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
2.42ct Radiant
$788 AUD