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Marquise|Lab Grown|IGI

0.52ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG815611751

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815611751

Diamond specifications and retailer prices

From HK$2,236 HKD
£224 GBP
As of October 31, 2026
Save HK$6,209 HKD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$10,771 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct 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 LG815611751 or 815611751. Listed at 4 retailers as of October 31, 2026, with a 278% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815611751
Dimensions8.65 × 4.30 × 2.57 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm4.30 mm0.52 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815611751
Side View
Table 64.0%Crown 37.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.8%

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 31
Current: HK$10,771 HKD|Low: HK$1,844 HKD|High: HK$10,891 HKD|Avg: HK$4,935 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 5HK$1,844 HKD
Retailer 3HK$2,236 HKD
Retailer 4HK$2,487 HKD
Retailer 2HK$8,444 HKD
MOH LondonHK$10,771 HKD

15 data points across 5 retailers

4 retailersHK$2,236 HKD to HK$8,444 HKD

A
Cheapest Retailer
-
HK$2,236 HKD
£224 GBP
B+
Retailer 2
-
HK$2,487 HKD
$317 USD
View
B
Retailer 3
-
HK$8,444 HKD
$1,076 USD
View
Most Expensive
MOH London
LG815611751 · Oct 26
HK$10,771 HKD
£1,081 GBP
View
Price under review
3 more retailers have this diamond
Prices start from HK$2,236 HKDSave up to HK$6,209 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
0.52ct Marquise
HK$2,236 HKD