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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 $185 AUD
As of November 4, 2026
Save $1,401 AUD (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,586 AUD at MOH London · As of November 5, 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 prices from $185 to $1,586, a $1,401 spread on the same certified stone. MOH London lists it at $1,586. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,586 AUD|Low: $185 AUD|High: $1,608 AUD|Avg: $537 AUD|+20.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 3$185 AUD
Retailer 2$328 AUD
Retailer 4$354 AUD
Retailer 5$413 AUD
Retailer 7$438 AUD
Retailer 6$509 AUD
MOH London$1,586 AUD

16 data points across 7 retailers

5 retailers$185 AUD to $1,586 AUD

A
Cheapest Retailer
-
$185 AUD
B+
Retailer 2
-
$328 AUD
View
B+
Retailer 3
-
$399 AUD
View
Retailer 4
-
$438 AUD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
LG835603103 · Nov 5
$1,586 AUD
£876 GBP
View
4 more retailers have this diamond
Prices start from $185 AUDSave up to $1,401 AUD

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
$185 AUD