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Radiant|Lab Grown|IGI

0.40ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG541254502

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

Certificate IGI LG541254502

Diamond specifications and retailer prices

From HK$816 HKD
$104 USD
As of October 30, 2026
Save HK$7,604 HKD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$8,420 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct lab-grown radiant diamond

This 0.4ct lab-grown radiant sits in the sub-half-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541254502 or 541254502. Listed at 12 retailers as of October 26, 2026, with prices from HK$816 to HK$8,420, a HK$7,604 spread on the same certified stone. MOH London lists it at HK$8,420. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541254502
Dimensions5.26 × 3.56 × 2.40 mm
L/W Ratio1.48
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
5.26 mm3.56 mm0.40 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG541254502
Side View
Table 65.0%Crown 40.1°Girdle: MED-STKPavilion 31°Culet: NoneDepth 67.4%

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$8,420 HKD|Low: HK$777 HKD|High: HK$11,578 HKD|Avg: HK$3,851 HKD
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
October 30, 2026
Retailer 9HK$816 HKD
Retailer 13HK$941 HKD
Retailer 10HK$1,075 HKD
Retailer 14HK$1,075 HKD
Retailer 2HK$1,726 HKD
Retailer 4HK$1,908 HKD
Retailer 12HK$2,032 HKD
Retailer 8HK$2,586 HKD
Retailer 15HK$2,777 HKD
Retailer 11HK$3,240 HKD
Retailer 6HK$4,158 HKD
Retailer 3HK$5,261 HKD
Retailer 7HK$6,033 HKD
MOH LondonHK$8,420 HKD
Retailer 5HK$11,578 HKD

19 data points across 15 retailers

12 retailersHK$816 HKD to HK$8,420 HKD

A
Cheapest Retailer
-
HK$816 HKD
$104 USD
A
Retailer 2
-
HK$941 HKD
$120 USD
View
A
Retailer 3
-
HK$1,075 HKD
$137 USD
View
A
Retailer 4
-
HK$1,075 HKD
$137 USD
View
B+
Retailer 5
-
HK$1,726 HKD
$220 USD
View
B+
Retailer 6
-
HK$1,908 HKD
View
B+
Retailer 7
-
HK$2,032 HKD
$259 USD
View
B+
Retailer 8
-
HK$2,586 HKD
£260 GBP
View
B+
Retailer 9
-
HK$2,777 HKD
$354 USD
View
B
Retailer 10
-
HK$3,240 HKD
$413 USD
View
B
Retailer 11
-
HK$5,261 HKD
£528 GBP
View
Most Expensive
B
MOH London
LG541254502 · Oct 26
HK$8,420 HKD
£845 GBP
View
11 more retailers have this diamond
Prices start from HK$816 HKDSave up to HK$7,604 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
0.40ct Radiant
HK$816 HKD