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Marquise|Lab Grown|IGI

0.40ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG835653172

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835653172

Diamond specifications and retailer prices

From HK$667 HKD
$85 USD
As of October 30, 2026
Save HK$5,431 HKD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$6,098 HKD at MOH London · As of October 29, 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 LG835653172 or 835653172. Listed at 15 retailers as of October 29, 2026, with prices from HK$667 to HK$6,098, a HK$5,431 spread on the same certified stone. MOH London lists it at HK$6,098. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835653172
Dimensions7.37 × 3.80 × 2.43 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.37 mm3.80 mm0.40 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835653172
Side View
Table 64.0%Crown 36.3°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 63.9%

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$6,098 HKD|Low: HK$636 HKD|High: HK$6,138 HKD|Avg: HK$2,082 HKD|-0.6%
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
October 31, 2026
Retailer 12HK$667 HKD
Retailer 5HK$879 HKD
Retailer 14HK$879 HKD
Retailer 6HK$1,114 HKD
Retailer 2HK$1,479 HKD
Retailer 9HK$1,490 HKD
Retailer 10HK$1,697 HKD
Retailer 8HK$2,019 HKD
Retailer 7HK$2,118 HKD
Retailer 11HK$2,147 HKD
Retailer 13HK$2,511 HKD
Retailer 3HK$2,652 HKD
Retailer 4HK$3,121 HKD
MOH LondonHK$6,098 HKD

36 data points across 14 retailers

15 retailersHK$667 HKD to HK$6,098 HKD

A
Cheapest Retailer
-
HK$667 HKD
$85 USD
A
Retailer 2
-
HK$769 HKD
$98 USD
View
A
Retailer 3
-
HK$879 HKD
$112 USD
View
A
Retailer 4
-
HK$879 HKD
$112 USD
View
A
Retailer 5
-
HK$1,114 HKD
$142 USD
View
A
Retailer 6
-
HK$1,479 HKD
£148 GBP
View
A
Retailer 7
-
HK$1,490 HKD
ZAR 3,068 ZAR
View
B+
Retailer 8
-
HK$1,697 HKD
€206 EUR
View
B+
Retailer 9
-
HK$2,019 HKD
A$396 AUD
View
B+
Retailer 10
-
HK$2,118 HKD
£213 GBP
View
B+
Retailer 11
-
HK$2,147 HKD
A$421 AUD
View
B+
Retailer 12
-
HK$2,511 HKD
$320 USD
View
B
Retailer 13
-
HK$2,652 HKD
$338 USD
View
B
Retailer 14
-
HK$3,121 HKD
$398 USD
View
Most Expensive
B
MOH London
LG835653172 · Oct 29
HK$6,098 HKD
£612 GBP
View
14 more retailers have this diamond
Prices start from HK$667 HKDSave up to HK$5,431 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$667 HKD