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Oval|Lab Grown|IGI

0.55ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG823640624

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823640624

Diamond specifications and retailer prices

From HK$1,373 HKD
As of November 4, 2026
Save HK$2,730 HKD (67%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$9,496 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG823640624 or 823640624. Listed at 6 retailers as of November 4, 2026, with a 199% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.55
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823640624
Dimensions6.77 × 4.62 × 2.86 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.77 mm4.62 mm0.55 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823640624
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 40.9°CuletDepth 61.9%

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$9,496 HKD|Low: HK$1,373 HKD|High: HK$9,506 HKD|Avg: HK$3,776 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3HK$1,373 HKD
Retailer 6HK$2,228 HKD
Retailer 2HK$2,299 HKD
Retailer 4HK$2,299 HKD
Retailer 5HK$4,103 HKD
MOH LondonHK$9,496 HKD

12 data points across 6 retailers

6 retailersHK$1,373 HKD to HK$4,103 HKD

A
Cheapest Retailer
-
HK$1,373 HKD
B+
Retailer 2
-
HK$2,228 HKD
View
B+
Retailer 3
-
HK$2,299 HKD
View
Retailer 4
-
HK$2,299 HKD
View
Price last confirmed 9 days ago
B
Retailer 5
-
HK$4,103 HKD
View
Most Expensive
MOH London
LG823640624 · Nov 2
HK$9,496 HKD
£953 GBP
View
Price under review
5 more retailers have this diamond
Prices start from HK$1,373 HKDSave up to HK$2,730 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 Oval
HK$1,373 HKD