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Marquise|Lab Grown|IGI

0.42ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG754590940

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754590940

Diamond specifications and retailer prices

From HK$769 HKD
$98 USD
As of October 30, 2026
Save HK$6,276 HKD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$7,045 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.42ct lab-grown marquise diamond

This 0.42ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754590940 or 754590940. Listed at 17 retailers as of October 26, 2026, with prices from HK$769 to HK$7,045, a HK$6,276 spread on the same certified stone. MOH London lists it at HK$7,045. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754590940
Dimensions7.80 × 3.78 × 2.35 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.80 mm3.78 mm0.42 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754590940
Side View
Table 67.0%Crown 32.5°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 62.2%

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$7,045 HKD|Low: HK$1,012 HKD|High: HK$7,124 HKD|Avg: HK$2,837 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7HK$1,020 HKD
Retailer 9HK$1,318 HKD
Retailer 6HK$1,730 HKD
Retailer 4HK$1,771 HKD
Retailer 2HK$1,844 HKD
Retailer 5HK$2,312 HKD
Retailer 10HK$2,589 HKD
Retailer 11HK$2,746 HKD
Retailer 8HK$3,076 HKD
Retailer 3HK$5,022 HKD
MOH LondonHK$7,045 HKD

44 data points across 11 retailers

17 retailersHK$769 HKD to HK$7,045 HKD

A
Cheapest Retailer
-
HK$769 HKD
$98 USD
A
Retailer 2
-
HK$894 HKD
$114 USD
View
A
Retailer 3
-
HK$1,020 HKD
$130 USD
View
A
Retailer 4
-
HK$1,105 HKD
View
A
Retailer 5
-
HK$1,318 HKD
$168 USD
View
A
Retailer 6
-
HK$1,730 HKD
ZAR 3,562 ZAR
View
A
Retailer 7
-
HK$1,771 HKD
€215 EUR
View
A
Retailer 8
-
HK$1,812 HKD
€220 EUR
View
B+
Retailer 9
-
HK$1,844 HKD
£185 GBP
View
B+
Retailer 10
-
HK$2,312 HKD
£232 GBP
View
B+
Retailer 11
-
HK$2,589 HKD
$330 USD
View
B+
Retailer 12
-
HK$2,735 HKD
SGD 471 SGD
View
B+
Retailer 13
-
HK$2,746 HKD
$350 USD
View
B
Retailer 14
-
HK$3,076 HKD
$392 USD
View
B
Retailer 15
-
HK$3,539 HKD
$451 USD
View
B
Retailer 16
-
HK$5,022 HKD
£504 GBP
View
Most Expensive
B
MOH London
LG754590940 · Oct 26
HK$7,045 HKD
£707 GBP
View
16 more retailers have this diamond
Prices start from HK$769 HKDSave up to HK$6,276 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
0.42ct Marquise
HK$769 HKD