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Cushion|Lab Grown|IGI

0.45ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG679514469

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG679514469

Diamond specifications and retailer prices

From $353 AUD
€236 EUR
As of October 29, 2026
Save $151 AUD (30%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,623 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown cushion diamond

This 0.45ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG679514469 or 679514469. Listed at 5 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

0.45
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679514469
Dimensions5.41 × 4.00 × 2.68 mm
L/W Ratio1.35
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 mm4.00 mm0.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679514469
Side View
Table 65.0%Crown 37.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 67.0%

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 29
Current: $1,623 AUD|Low: $341 AUD|High: $1,634 AUD|Avg: $550 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2$353 AUD
Retailer 6$357 AUD
Retailer 5$364 AUD
Retailer 4$386 AUD
Retailer 3$503 AUD
MOH London$1,623 AUD

16 data points across 6 retailers

5 retailers$353 AUD to $503 AUD

A
Cheapest Retailer
-
$353 AUD
€236 EUR
A
Retailer 2
-
$364 AUD
HK$2,000 HKD
View
A
Retailer 3
-
$386 AUD
$271 USD
View
B+
Retailer 4
-
$503 AUD
View
Most Expensive
MOH London
LG679514469 · Oct 29
$1,623 AUD
£898 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $353 AUDSave up to $151 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
0.45ct Cushion
$353 AUD