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Radiant|Lab Grown|IGI

0.53ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG811683398

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG811683398

Diamond specifications and retailer prices

From HK$1,036 HKD
$132 USD
As of October 30, 2026
Save HK$5,541 HKD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,233 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811683398 or 811683398. Listed at 9 retailers as of October 29, 2026, with a 535% 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

0.53
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.7°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811683398
Dimensions5.73 × 3.96 × 2.72 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm3.96 mm0.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811683398
Side View
Table 68.0%Crown 42.7°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.7%

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$10,233 HKD|Low: HK$989 HKD|High: HK$10,303 HKD|Avg: HK$3,319 HKD|-0.7%
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
October 30, 2026
Retailer 6HK$1,036 HKD
Retailer 10HK$1,200 HKD
Retailer 7HK$1,279 HKD
Retailer 3HK$1,928 HKD
Retailer 12HK$1,977 HKD
Retailer 2HK$2,172 HKD
Retailer 9HK$2,416 HKD
Retailer 5HK$2,887 HKD
Retailer 4HK$3,711 HKD
Retailer 8HK$4,119 HKD
Retailer 13HK$4,124 HKD
Retailer 11HK$6,576 HKD
MOH LondonHK$10,233 HKD

39 data points across 13 retailers

9 retailersHK$1,036 HKD to HK$6,576 HKD

A
Cheapest Retailer
-
HK$1,036 HKD
$132 USD
A
Retailer 2
-
HK$1,200 HKD
$153 USD
View
A
Retailer 3
-
HK$1,279 HKD
$163 USD
View
A
Retailer 4
-
HK$2,172 HKD
£218 GBP
View
B+
Retailer 5
-
HK$2,416 HKD
$308 USD
View
B
Retailer 6
-
HK$4,119 HKD
$525 USD
View
B
Retailer 7
-
HK$4,124 HKD
$526 USD
View
B
Retailer 8
-
HK$6,576 HKD
£660 GBP
View
Most Expensive
MOH London
LG811683398 · Oct 29
HK$10,233 HKD
£1,027 GBP
View
Price under review
8 more retailers have this diamond
Prices start from HK$1,036 HKDSave up to HK$5,541 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
0.53ct Radiant
HK$1,036 HKD