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Marquise|Lab Grown|IGI

0.40ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG843683338

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843683338

Diamond specifications and retailer prices

From HK$1,105 HKD
As of October 30, 2026
Save HK$5,701 HKD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$6,805 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843683338 or 843683338. Listed at 12 retailers as of October 26, 2026, with prices from HK$1,105 to HK$6,805, a HK$5,701 spread on the same certified stone. MOH London lists it at HK$6,805. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843683338
Dimensions7.58 × 3.80 × 2.40 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm3.80 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843683338
Side View
Table 62.0%Crown 33.2°Girdle: MediumPavilion 41.9°Culet: NoneDepth 63.2%

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$6,805 HKD|Low: HK$1,105 HKD|High: HK$8,848 HKD|Avg: HK$2,546 HKD|-23.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 10HK$1,105 HKD
Retailer 9HK$1,255 HKD
Retailer 4HK$1,373 HKD
Retailer 6HK$1,671 HKD
Retailer 7HK$1,722 HKD
Retailer 2HK$1,743 HKD
Retailer 5HK$2,375 HKD
Retailer 3HK$2,432 HKD
Retailer 12HK$2,618 HKD
Retailer 11HK$3,436 HKD
Retailer 8HK$4,902 HKD
MOH LondonHK$6,805 HKD

18 data points across 12 retailers

12 retailersHK$1,105 HKD to HK$6,805 HKD

A
Cheapest Retailer
-
HK$1,105 HKD
A
Retailer 2
-
HK$1,255 HKD
$160 USD
View
Retailer 3
-
HK$1,373 HKD
$175 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
HK$1,671 HKD
ZAR 3,441 ZAR
View
B+
Retailer 5
-
HK$1,722 HKD
€209 EUR
View
B+
Retailer 6
-
HK$1,743 HKD
£175 GBP
View
B+
Retailer 7
-
HK$2,375 HKD
£238 GBP
View
B+
Retailer 8
-
HK$2,432 HKD
$310 USD
View
B+
Retailer 9
-
HK$2,618 HKD
SGD 451 SGD
View
B
Retailer 10
-
HK$3,436 HKD
$438 USD
View
B
Retailer 11
-
HK$4,902 HKD
£492 GBP
View
Most Expensive
B
MOH London
LG843683338 · Oct 26
HK$6,805 HKD
£683 GBP
View
11 more retailers have this diamond
Prices start from HK$1,105 HKDSave up to HK$5,701 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
0.40ct Marquise
HK$1,105 HKD