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Radiant|Lab Grown|IGI

0.46ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG617456899

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

Certificate IGI LG617456899

Diamond specifications and retailer prices

From HK$2,511 HKD
£252 GBP
As of October 29, 2026
Save HK$1,242 HKD (33%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$7,294 HKD at MOH London · As of October 15, 2026
View at MOH London

About this 0.46ct lab-grown radiant diamond

This 0.46ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617456899 or 617456899. Listed at 13 retailers as of October 29, 2026, with a 49% 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

0.46
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle41°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617456899
Dimensions5.44 × 3.98 × 2.51 mm
L/W Ratio1.37
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
5.44 mm3.98 mm0.46 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG617456899
Side View
Table 72.0%Crown 41°Girdle: MED-STKPavilion 34.6°Culet: NoneDepth 63.1%

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 29
Current: HK$7,294 HKD|Low: HK$761 HKD|High: HK$7,304 HKD|Avg: HK$2,411 HKD|+1.0%
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 18, 2026
Retailer 9HK$792 HKD
Retailer 11HK$887 HKD
Retailer 12HK$918 HKD
Retailer 10HK$1,044 HKD
Retailer 6HK$1,105 HKD
Retailer 3HK$1,373 HKD
Retailer 14HK$1,731 HKD
Retailer 2HK$1,796 HKD
Retailer 8HK$1,817 HKD
Retailer 15HK$2,447 HKD
Retailer 7HK$2,775 HKD
Retailer 5HK$2,825 HKD
Retailer 13HK$3,005 HKD
Retailer 4HK$5,142 HKD
MOH LondonHK$7,294 HKD

30 data points across 15 retailers

13 retailersHK$2,511 HKD to HK$3,754 HKD

A
Retailer 1
-
HK$792 HKD
$101 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$918 HKD
$117 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$1,044 HKD
$133 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
HK$1,105 HKD
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$1,373 HKD
$175 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$1,731 HKD
$221 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$1,817 HKD
£182 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
HK$2,447 HKD
£246 GBP
View
Price last confirmed 15 days ago
B+
Retailer 9
-
HK$2,511 HKD
£252 GBP
View
B+
Retailer 10
-
HK$2,775 HKD
SGD 478 SGD
View
Price last confirmed 15 days ago
B
Retailer 11
-
HK$3,754 HKD
£377 GBP
View
B
Retailer 12
-
HK$5,142 HKD
£516 GBP
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG617456899 · Oct 15
HK$7,294 HKD
£732 GBP
View
Price last confirmed 14 days ago
12 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$1,242 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
0.46ct Radiant
HK$2,511 HKD