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Oval|Lab Grown|IGI

1.40ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG604303522

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG604303522

Diamond specifications and retailer prices

From HK$2,432 HKD
$310 USD
As of October 30, 2026
Save HK$5,997 HKD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$8,430 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG604303522 or 604303522. Listed at 6 retailers as of October 29, 2026, with prices from HK$2,432 to HK$8,430, a HK$5,997 spread on the same certified stone. MOH London lists it at HK$8,430. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604303522
Dimensions9.45 × 6.36 × 3.62 mm
L/W Ratio1.49
Girdle conditionFaceted
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
9.45 mm6.36 mm1.40 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604303522
Side View
Table 60.0%Crown 35.3°Girdle: MediumPavilion 37.5°Culet: NoneDepth 56.9%

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 30
Current: HK$8,430 HKD|Low: HK$2,432 HKD|High: HK$8,430 HKD|Avg: HK$4,717 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4HK$2,432 HKD
Retailer 2HK$3,245 HKD
Retailer 5HK$3,789 HKD
Retailer 3HK$4,370 HKD
Retailer 7HK$5,580 HKD
Retailer 6HK$6,192 HKD
MOH LondonHK$8,430 HKD

15 data points across 7 retailers

6 retailersHK$2,432 HKD to HK$8,430 HKD

B+
Cheapest Retailer
-
HK$2,432 HKD
$310 USD
A
Retailer 2
-
HK$3,245 HKD
£326 GBP
View
A
Retailer 3
-
HK$3,789 HKD
$483 USD
View
A
Retailer 4
-
HK$4,370 HKD
$557 USD
View
B
Retailer 5
-
HK$6,192 HKD
$789 USD
View
Most Expensive
B
MOH London
LG604303522 · Oct 29
HK$8,430 HKD
£846 GBP
View
5 more retailers have this diamond
Prices start from HK$2,432 HKDSave up to HK$5,997 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
1.40ct Oval
HK$2,432 HKD