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Marquise|Lab Grown|IGI

0.52ct H SI2 Marquise Lab Grown Diamond

ID • H/SI2 • IGI LG436072002

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436072002

Diamond specifications and retailer prices

From HK$2,071 HKD
$264 USD
As of October 30, 2026
Save HK$8,202 HKD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$10,273 HKD at MOH London · As of November 1, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG436072002 or 436072002. Listed at 11 retailers as of October 30, 2026, with prices from HK$2,071 to HK$10,273, a HK$8,202 spread on the same certified stone. MOH London lists it at HK$10,273. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436072002
Dimensions7.90 × 4.40 × 2.63 mm
L/W Ratio1.80
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.90 mm4.40 mm0.52 ctH / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436072002
Side View
Table 61.5%Crown 32.9°Girdle: MED-STKPavilion 40.8°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 30
Current: HK$10,273 HKD|Low: HK$1,412 HKD|High: HK$10,402 HKD|Avg: HK$4,171 HKD|-1.2%
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
November 1, 2026
Retailer 5HK$1,412 HKD
Retailer 8HK$2,071 HKD
Retailer 3HK$2,307 HKD
Retailer 12HK$2,401 HKD
Retailer 9HK$2,566 HKD
Retailer 13HK$2,566 HKD
Retailer 6HK$2,589 HKD
Retailer 11HK$4,268 HKD
Retailer 2HK$4,795 HKD
Retailer 4HK$5,304 HKD
Retailer 7HK$7,877 HKD
Retailer 10HK$8,238 HKD
MOH LondonHK$10,273 HKD

24 data points across 13 retailers

11 retailersHK$2,071 HKD to HK$10,273 HKD

A
Cheapest Retailer
-
HK$2,071 HKD
$264 USD
A
Retailer 2
-
HK$2,307 HKD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,401 HKD
$306 USD
View
Retailer 4
-
HK$2,566 HKD
$327 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$2,566 HKD
$327 USD
View
A
Retailer 6
-
HK$2,589 HKD
$330 USD
View
B
Retailer 7
-
HK$4,268 HKD
$544 USD
View
B
Retailer 8
-
HK$4,795 HKD
€582 EUR
View
B
Retailer 9
-
HK$7,877 HKD
$1,004 USD
View
B
Retailer 10
-
HK$8,238 HKD
$1,050 USD
View
Most Expensive
B
MOH London
LG436072002 · Nov 1
HK$10,273 HKD
£1,031 GBP
View
10 more retailers have this diamond
Prices start from HK$2,071 HKDSave up to HK$8,202 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$2,071 HKD