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Radiant|Lab Grown|IGI

0.53ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG579392162

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

Certificate IGI LG579392162

Diamond specifications and retailer prices

From HK$807 HKD
As of November 6, 2026
Save HK$7,554 HKD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,361 HKD at MOH London · As of November 5, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579392162 or 579392162. Listed at 20 retailers as of November 5, 2026, with prices from HK$807 to HK$8,361, a HK$7,554 spread on the same certified stone. MOH London lists it at HK$8,361. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579392162
Dimensions5.73 × 3.95 × 2.71 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.73 mm3.95 mm0.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579392162
Side View
Table 69.0%Crown 43.3°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 68.6%

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: Nov 6
Current: HK$8,361 HKD|Low: HK$776 HKD|High: HK$8,550 HKD|Avg: HK$2,779 HKD|-2.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 5HK$807 HKD
Retailer 4HK$940 HKD
Retailer 2HK$1,035 HKD
Retailer 6HK$1,066 HKD
Retailer 3HK$1,372 HKD
Retailer 13HK$1,787 HKD
Retailer 16HK$1,857 HKD
Retailer 14HK$1,881 HKD
Retailer 17HK$2,273 HKD
Retailer 18HK$2,422 HKD
Retailer 15HK$2,555 HKD
Retailer 12HK$2,759 HKD
Retailer 8HK$3,229 HKD
Retailer 7HK$3,401 HKD
Retailer 11HK$3,409 HKD
Retailer 19HK$3,597 HKD
Retailer 10HK$3,676 HKD
Retailer 9HK$5,251 HKD
MOH LondonHK$8,361 HKD

35 data points across 19 retailers

20 retailersHK$807 HKD to HK$8,361 HKD

A
Cheapest Retailer
-
HK$807 HKD
A
Retailer 2
-
HK$940 HKD
View
A
Retailer 3
-
HK$1,035 HKD
View
Retailer 4
-
HK$1,066 HKD
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$1,372 HKD
View
A
Retailer 6
-
HK$1,787 HKD
View
A
Retailer 7
-
HK$1,857 HKD
View
A
Retailer 8
-
HK$1,881 HKD
View
B+
Retailer 9
-
HK$2,273 HKD
View
B+
Retailer 10
-
HK$2,422 HKD
View
B+
Retailer 11
-
HK$2,555 HKD
View
B+
Retailer 12
-
HK$2,759 HKD
View
B+
Retailer 13
-
HK$3,010 HKD
View
B
Retailer 14
-
HK$3,229 HKD
View
B
Retailer 15
-
HK$3,401 HKD
View
Retailer 16
-
HK$3,409 HKD
View
Price last confirmed 25 days ago
B
Retailer 17
-
HK$3,597 HKD
View
B
Retailer 18
-
HK$3,676 HKD
View
B
Retailer 19
-
HK$5,251 HKD
View
Most Expensive
B
MOH London
LG579392162 · Nov 5
HK$8,361 HKD
£840 GBP
View
19 more retailers have this diamond
Prices start from HK$807 HKDSave up to HK$7,554 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$807 HKD