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Radiant|Lab Grown|IGI

2.42ct E SI1 Radiant Lab Grown Diamond

VG • E/SI1 • IGI LG706576102

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

Certificate IGI LG706576102

Diamond specifications and retailer prices

From $374 AUD
$263 USD
As of October 30, 2026
Save $1,497 AUD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,871 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.42ct lab-grown radiant diamond

This 2.42ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG706576102 or 706576102. Listed at 12 retailers as of October 29, 2026, with prices from $374 to $1,871, a $1,497 spread on the same certified stone. MOH London lists it at $1,871. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.42
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle33.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706576102
Dimensions9.43 × 6.67 × 4.36 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm6.67 mm2.42 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706576102
Side View
Table 50.0%Crown 45.2°Girdle: Slightly ThickPavilion 33.9°Culet: NoneDepth 65.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,871 AUD|Low: $374 AUD|High: $5,367 AUD|Avg: $1,610 AUD
MOH London
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
Retailer 17
October 31, 2026
Retailer 4$374 AUD
Retailer 3$434 AUD
Retailer 12$464 AUD
Retailer 16$528 AUD
Retailer 11$583 AUD
Retailer 13$690 AUD
Retailer 17$772 AUD
Retailer 2$889 AUD
Retailer 14$890 AUD
Retailer 5$948 AUD
Retailer 10$1,426 AUD
Retailer 15$1,493 AUD
MOH London$1,871 AUD
Retailer 6$2,070 AUD
Retailer 8$2,838 AUD
Retailer 7$3,952 AUD
Retailer 9$5,367 AUD

5 data points across 17 retailers

12 retailers$374 AUD to $1,871 AUD

A
Cheapest Retailer
-
$374 AUD
$263 USD
A
Retailer 2
-
$434 AUD
$305 USD
View
A
Retailer 3
-
$464 AUD
$326 USD
View
A
Retailer 4
-
$528 AUD
HK$2,900 HKD
View
A
Retailer 5
-
$583 AUD
£323 GBP
View
B+
Retailer 6
-
$690 AUD
$485 USD
View
B+
Retailer 7
-
$772 AUD
$542 USD
View
A
Retailer 8
-
$889 AUD
£492 GBP
View
B+
Retailer 9
-
$890 AUD
$625 USD
View
B
Retailer 10
-
$1,426 AUD
$1,002 USD
View
B
Retailer 11
-
$1,493 AUD
$1,049 USD
View
Most Expensive
B
MOH London
LG706576102 · Oct 29
$1,871 AUD
£1,035 GBP
View
11 more retailers have this diamond
Prices start from $374 AUDSave up to $1,497 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
$374 AUD