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Round|Lab Grown|IGI

0.55ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG835603103

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835603103

Diamond specifications and retailer prices

From HK$1,020 HKD
As of November 4, 2026
Save HK$1,177 HKD (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$8,848 HKD at MOH London · As of October 15, 2026
View at MOH London

About this 0.55ct lab-grown round diamond

This 0.55ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835603103 or 835603103. Listed at 5 retailers as of November 4, 2026, with a 115% 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

0.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835603103
Dimensions5.31 × 5.28 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.31 mm5.28 mm0.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835603103
Side View
Table 56.0%Crown 35.1°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.2%

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$8,848 HKD|Low: HK$1,020 HKD|High: HK$8,848 HKD|Avg: HK$2,950 HKD|+22.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 3HK$1,020 HKD
Retailer 2HK$1,805 HKD
Retailer 4HK$1,946 HKD
Retailer 5HK$2,275 HKD
Retailer 7HK$2,409 HKD
Retailer 6HK$2,801 HKD
MOH LondonHK$8,848 HKD

15 data points across 7 retailers

5 retailersHK$1,020 HKD to HK$2,197 HKD

A
Cheapest Retailer
-
HK$1,020 HKD
B+
Retailer 2
-
HK$1,805 HKD
View
B+
Retailer 3
-
HK$2,197 HKD
View
Retailer 4
-
HK$2,409 HKD
View
Price last confirmed 33 days ago
Most Expensive
MOH London
LG835603103 · Oct 15
HK$8,848 HKD
£888 GBP
View
Price last confirmed 20 days ago
4 more retailers have this diamond
Prices start from HK$1,020 HKDSave up to HK$1,177 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
0.55ct Round
HK$1,020 HKD