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Marquise|Lab Grown|IGI

1.40ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG791628003

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791628003

Diamond specifications and retailer prices

From HK$8,552 HKD
$1,090 USD
As of November 2, 2026
6 retailers carry this diamond
Most expensive: HK$8,589 HKD at MOH London · As of October 8, 2026
View at MOH London

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791628003 or 791628003. Listed at 6 retailers as of November 2, 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
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791628003
Dimensions12.40 × 5.89 × 3.36 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.40 mm5.89 mm1.40 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791628003
Side View
Table 61.0%Crown 31.5°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 57.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: HK$8,589 HKD|Low: HK$1,428 HKD|High: HK$8,866 HKD|Avg: HK$5,408 HKD|+3.0%
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
Retailer 14
Retailer 15
October 10, 2026
Retailer 4HK$1,883 HKD
Retailer 12HK$2,864 HKD
Retailer 6HK$3,505 HKD
Retailer 8HK$3,559 HKD
Retailer 2HK$3,840 HKD
Retailer 7HK$4,645 HKD
Retailer 11HK$4,770 HKD
Retailer 10HK$5,022 HKD
Retailer 5HK$5,080 HKD
Retailer 3HK$7,179 HKD
Retailer 9HK$7,240 HKD
Retailer 14HK$7,405 HKD
Retailer 13HK$7,901 HKD
Retailer 15HK$8,552 HKD
MOH LondonHK$8,589 HKD

23 data points across 15 retailers

6 retailers

Retailer 1
-
HK$5,022 HKD
$640 USD
Price last confirmed 23 days ago
Retailer 2
-
HK$7,179 HKD
$915 USD
View
Price last confirmed 25 days ago
Retailer 3
-
HK$7,240 HKD
$923 USD
View
Price last confirmed 23 days ago
Retailer 4
-
HK$7,405 HKD
A$1,452 AUD
View
Price last confirmed 28 days ago
B
Retailer 5
-
HK$8,552 HKD
$1,090 USD
View
Most Expensive
MOH London
LG791628003 · Oct 8
HK$8,589 HKD
£862 GBP
View
Price last confirmed 25 days ago
5 more retailers have this diamond
Prices start from HK$8,552 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
1.40ct Marquise
HK$8,552 HKD