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Round|Lab Grown|IGI

0.50ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG425066227

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425066227

Diamond specifications and retailer prices

From HK$2,511 HKD
As of November 4, 2026
Save HK$9,765 HKD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$12,276 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG425066227 or 425066227. Listed at 4 retailers as of November 3, 2026, with prices from HK$2,511 to HK$12,276, a HK$9,765 spread on the same certified stone. MOH London lists it at HK$12,276. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425066227
Dimensions5.17 × 5.14 × 3.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.17 mm5.14 mm0.50 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425066227
Side View
Table 57.5%Crown 34.1°Girdle: MediumPavilion 40.2°Culet: NoneDepth 59.8%

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 4
Current: HK$12,276 HKD|Low: HK$2,511 HKD|High: HK$12,425 HKD|Avg: HK$5,462 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2HK$2,511 HKD
Retailer 7HK$3,382 HKD
Retailer 6HK$4,276 HKD
Retailer 4HK$4,982 HKD
Retailer 3HK$5,618 HKD
Retailer 5HK$5,955 HKD
MOH LondonHK$12,276 HKD

16 data points across 7 retailers

4 retailersHK$2,511 HKD to HK$12,276 HKD

A
Cheapest Retailer
-
HK$2,511 HKD
B+
Retailer 2
-
HK$4,982 HKD
View
B+
Retailer 3
-
HK$5,618 HKD
View
Most Expensive
B
MOH London
LG425066227 · Nov 3
HK$12,276 HKD
£1,232 GBP
View
3 more retailers have this diamond
Prices start from HK$2,511 HKDSave up to HK$9,765 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
0.50ct Round
HK$2,511 HKD