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Marquise|Lab Grown|IGI

0.50ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG745520994

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG745520994

Diamond specifications and retailer prices

From HK$1,412 HKD
$180 USD
As of October 30, 2026
Save HK$7,346 HKD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,758 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG745520994 or 745520994. Listed at 8 retailers as of October 29, 2026, with prices from HK$1,412 to HK$8,758, a HK$7,346 spread on the same certified stone. MOH London lists it at HK$8,758. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745520994
Dimensions7.63 × 3.99 × 2.72 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm3.99 mm0.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG745520994
Side View
Table 60.0%Crown 42.4°Girdle: STK-VTKPavilion 39.6°Culet: NoneDepth 68.2%

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$8,758 HKD|Low: HK$1,412 HKD|High: HK$8,818 HKD|Avg: HK$3,039 HKD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6HK$1,412 HKD
Retailer 5HK$1,765 HKD
Retailer 4HK$1,994 HKD
Retailer 2HK$2,074 HKD
Retailer 3HK$2,520 HKD
Retailer 7HK$2,848 HKD
Retailer 8HK$3,811 HKD
MOH LondonHK$8,758 HKD

41 data points across 8 retailers

8 retailersHK$1,412 HKD to HK$8,758 HKD

A
Cheapest Retailer
-
HK$1,412 HKD
$180 USD
A
Retailer 2
-
HK$1,765 HKD
$225 USD
View
A
Retailer 3
-
HK$1,994 HKD
€242 EUR
View
B+
Retailer 4
-
HK$2,074 HKD
£208 GBP
View
B+
Retailer 5
-
HK$2,520 HKD
£253 GBP
View
B
Retailer 6
-
HK$2,848 HKD
$363 USD
View
B
Retailer 7
-
HK$3,811 HKD
$486 USD
View
Most Expensive
B
MOH London
LG745520994 · Oct 29
HK$8,758 HKD
£879 GBP
View
7 more retailers have this diamond
Prices start from HK$1,412 HKDSave up to HK$7,346 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
0.50ct Marquise
HK$1,412 HKD