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Radiant|Lab Grown|IGI

0.52ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG812647870

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

Certificate IGI LG812647870

Diamond specifications and retailer prices

From HK$1,106 HKD
$141 USD
As of October 30, 2026
Save HK$5,948 HKD (84%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,970 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.52ct lab-grown radiant diamond

This 0.52ct 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 LG812647870 or 812647870. Listed at 9 retailers as of October 25, 2026, with a 538% 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812647870
Dimensions5.72 × 3.92 × 2.68 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.72 mm3.92 mm0.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812647870
Side View
Table 66.0%Crown 44.2°Girdle: MediumPavilion 39.1°Culet: NoneDepth 68.4%

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$10,970 HKD|Low: HK$1,067 HKD|High: HK$11,040 HKD|Avg: HK$3,562 HKD|-0.5%
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 6HK$1,106 HKD
Retailer 10HK$1,287 HKD
Retailer 7HK$1,373 HKD
Retailer 12HK$1,969 HKD
Retailer 3HK$2,043 HKD
Retailer 2HK$2,357 HKD
Retailer 9HK$2,558 HKD
Retailer 5HK$3,162 HKD
Retailer 4HK$3,789 HKD
Retailer 8HK$4,417 HKD
Retailer 13HK$4,421 HKD
Retailer 11HK$7,055 HKD
MOH LondonHK$10,970 HKD

38 data points across 13 retailers

9 retailersHK$1,106 HKD to HK$7,055 HKD

A
Cheapest Retailer
-
HK$1,106 HKD
$141 USD
A
Retailer 2
-
HK$1,287 HKD
$164 USD
View
A
Retailer 3
-
HK$1,373 HKD
$175 USD
View
B+
Retailer 4
-
HK$2,357 HKD
£237 GBP
View
B+
Retailer 5
-
HK$2,558 HKD
$326 USD
View
B
Retailer 6
-
HK$4,417 HKD
$563 USD
View
B
Retailer 7
-
HK$4,421 HKD
$564 USD
View
B
Retailer 8
-
HK$7,055 HKD
£708 GBP
View
Most Expensive
MOH London
LG812647870 · Oct 29
HK$10,970 HKD
£1,101 GBP
View
Price under review
8 more retailers have this diamond
Prices start from HK$1,106 HKDSave up to HK$5,948 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 Radiant
HK$1,106 HKD