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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 HK$1,944 HKD
€236 EUR
As of October 29, 2026
Save HK$830 HKD (30%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$8,949 HKD 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: HK$8,949 HKD|Low: HK$1,878 HKD|High: HK$9,008 HKD|Avg: HK$3,031 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 2HK$1,944 HKD
Retailer 6HK$1,968 HKD
Retailer 5HK$2,009 HKD
Retailer 4HK$2,126 HKD
Retailer 3HK$2,774 HKD
MOH LondonHK$8,949 HKD

16 data points across 6 retailers

5 retailersHK$1,944 HKD to HK$2,774 HKD

A
Cheapest Retailer
-
HK$1,944 HKD
€236 EUR
A
Retailer 2
-
HK$2,009 HKD
View
A
Retailer 3
-
HK$2,126 HKD
$271 USD
View
B+
Retailer 4
-
HK$2,774 HKD
A$544 AUD
View
Most Expensive
MOH London
LG679514469 · Oct 29
HK$8,949 HKD
£898 GBP
View
Price under review
4 more retailers have this diamond
Prices start from HK$1,944 HKDSave up to HK$830 HKD

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
HK$1,944 HKD