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Radiant|Lab Grown|IGI

0.43ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG537225587

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

Certificate IGI LG537225587

Diamond specifications and retailer prices

From $155 AUD
$109 USD
As of October 27, 2026
Save $864 AUD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,612 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.43ct lab-grown radiant diamond

This 0.43ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537225587 or 537225587. Listed at 14 retailers as of October 27, 2026, with a 557% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537225587
Dimensions5.24 × 3.72 × 2.59 mm
L/W Ratio1.41
Culet sizePointed
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
5.24 mm3.72 mm0.43 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG537225587
Side View
Table 64.0%Crown 35.6°Girdle: MED-THKPavilion 32.2°Culet: NoneDepth 69.6%

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 27
Current: $1,612 AUD|Low: $88 AUD|High: $1,631 AUD|Avg: $490 AUD|+0.1%
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
October 29, 2026
Retailer 5$88 AUD
Retailer 7$155 AUD
Retailer 11$181 AUD
Retailer 8$205 AUD
Retailer 12$205 AUD
Retailer 9$381 AUD
Retailer 2$384 AUD
Retailer 6$466 AUD
Retailer 4$470 AUD
Retailer 13$515 AUD
Retailer 10$621 AUD
Retailer 3$1,020 AUD
MOH London$1,612 AUD

42 data points across 13 retailers

14 retailers$155 AUD to $1,020 AUD

A
Cheapest Retailer
-
$155 AUD
$109 USD
A
Retailer 2
-
$181 AUD
$127 USD
View
A
Retailer 3
-
$205 AUD
$144 USD
View
A
Retailer 4
-
$205 AUD
$144 USD
View
B+
Retailer 5
-
$381 AUD
$268 USD
View
B+
Retailer 6
-
$384 AUD
£213 GBP
View
B+
Retailer 7
-
$419 AUD
HK$2,300 HKD
View
B+
Retailer 8
-
$466 AUD
£258 GBP
View
B+
Retailer 9
-
$470 AUD
$330 USD
View
B
Retailer 10
-
$515 AUD
$362 USD
View
B
Retailer 11
-
$621 AUD
$436 USD
View
B
Retailer 12
-
$702 AUD
$493 USD
View
B
Retailer 13
-
$1,020 AUD
£564 GBP
View
Most Expensive
MOH London
LG537225587 · Oct 25
$1,612 AUD
£892 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $155 AUDSave up to $864 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
0.43ct Radiant
$155 AUD