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Cushion|Lab Grown|IGI

1.50ct E FL Cushion Lab Grown Diamond

ID • E/FL • IGI LG795643637

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG795643637

Diamond specifications and retailer prices

From HK$36,349 HKD
$4,633 USD
As of October 30, 2026
Save HK$19,944 HKD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$80,230 HKD at MOH London · As of October 27, 2026
View at MOH London

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG795643637 or 795643637. Listed at 13 retailers as of October 26, 2026, with a 55% 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

1.50
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795643637
Dimensions7.75 × 5.52 × 3.75 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.75 mm5.52 mm1.50 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795643637
Side View
Table 61.0%Crown 39.1°Girdle: MED-VTKPavilion 32.5°Culet: NoneDepth 67.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$80,230 HKD|Low: HK$36,349 HKD|High: HK$139,636 HKD|Avg: HK$71,224 HKD|-1.1%
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 30, 2026
Retailer 13HK$36,349 HKD
Retailer 9HK$37,353 HKD
Retailer 12HK$38,695 HKD
Retailer 2HK$42,717 HKD
Retailer 6HK$50,094 HKD
Retailer 3HK$54,404 HKD
Retailer 8HK$56,293 HKD
Retailer 7HK$71,123 HKD
Retailer 11HK$72,290 HKD
MOH LondonHK$80,230 HKD
Retailer 10HK$112,747 HKD
Retailer 4HK$132,657 HKD
Retailer 5HK$137,776 HKD

42 data points across 13 retailers

13 retailersHK$36,349 HKD to HK$56,293 HKD

B
Cheapest Retailer
-
HK$36,349 HKD
$4,633 USD
B
Retailer 2
-
HK$37,353 HKD
$4,761 USD
View
Final sale: no returns
Retailer 3
-
HK$38,695 HKD
$4,932 USD
View
Price last confirmed 15 days ago
B
Retailer 4
-
HK$42,717 HKD
£4,287 GBP
View
B
Retailer 5
-
HK$50,094 HKD
£5,027 GBP
View
B
Retailer 6
-
HK$54,404 HKD
£5,460 GBP
View
B
Retailer 7
-
HK$56,293 HKD
$7,175 USD
View
Retailer 8
-
HK$71,123 HKD
ZAR 146,449 ZAR
View
Price under review
Retailer 9
-
HK$72,290 HKD
$9,214 USD
View
Price under review
Most Expensive
MOH London
LG795643637 · Oct 27
HK$80,230 HKD
£8,052 GBP
View
Price under review
9 more retailers have this diamond
Prices start from HK$36,349 HKDSave up to HK$19,944 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.

B
1.50ct Cushion
HK$36,349 HKD