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Cushion|Lab Grown|IGI

0.42ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG705515183

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG705515183

Diamond specifications and retailer prices

From $345 AUD
€231 EUR
As of October 29, 2026
Save $147 AUD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,584 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.42ct lab-grown cushion diamond

This 0.42ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG705515183 or 705515183. Listed at 6 retailers as of October 26, 2026, with a 43% 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

0.42
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG705515183
Dimensions5.41 × 3.81 × 2.48 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.41 mm3.81 mm0.42 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG705515183
Side View
Table 70.0%Crown 41.7°Girdle: THN-MEDPavilion 35.8°Culet: NoneDepth 65.1%

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 29
Current: $1,584 AUD|Low: $335 AUD|High: $1,600 AUD|Avg: $627 AUD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 2$345 AUD
Retailer 5$364 AUD
Retailer 6$369 AUD
Retailer 4$379 AUD
Retailer 9$380 AUD
Retailer 3$492 AUD
Retailer 10$549 AUD
Retailer 7$580 AUD
Retailer 8$1,422 AUD
MOH London$1,584 AUD

20 data points across 10 retailers

6 retailers$345 AUD to $492 AUD

A
Cheapest Retailer
-
$345 AUD
€231 EUR
A
Retailer 2
-
$364 AUD
HK$2,000 HKD
View
A
Retailer 3
-
$379 AUD
$266 USD
View
B+
Retailer 4
-
$492 AUD
View
Retailer 5
-
$580 AUD
View
Price last confirmed 161 days ago
Most Expensive
MOH London
LG705515183 · Oct 25
$1,584 AUD
£876 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $345 AUDSave up to $147 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
0.42ct Cushion
$345 AUD