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Marquise|Lab Grown|IGI

1.40ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG802620498

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802620498

Diamond specifications and retailer prices

From HK$7,924 HKD
$1,010 USD
As of October 28, 2026
3 retailers carry this diamond
Most expensive: HK$7,924 HKD at Brilliant Earth
View at Brilliant Earth

About this 1.4ct lab-grown marquise diamond

This 1.4ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG802620498 or 802620498. Listed at 3 retailers as of October 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802620498
Dimensions11.66 × 5.85 × 3.75 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.66 mm5.85 mm1.40 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802620498
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 64.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: HK$3,424 HKD|Low: HK$955 HKD|High: HK$726,004 HKD|Avg: HK$6,987 HKD|-13.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
September 7, 2026
Retailer 5HK$955 HKD
Retailer 2HK$3,005 HKD
Retailer 1HK$3,424 HKD
Retailer 4HK$3,719 HKD
Retailer 3HK$4,370 HKD
Retailer 9HK$4,454 HKD
Retailer 8HK$5,429 HKD
Retailer 6HK$6,283 HKD
Retailer 7HK$6,352 HKD

46 data points across 9 retailers

3 retailers

Retailer 1
-
HK$4,454 HKD
A$873 AUD
Price last confirmed 119 days ago
Retailer 2
-
HK$6,352 HKD
$810 USD
View
Price last confirmed 74 days ago
Most Expensive
B
Brilliant Earth
19791452A · Oct 28
HK$7,924 HKD
$1,010 USD
View
2 more retailers have this diamond

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
1.40ct Marquise
HK$7,924 HKD