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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 $166 SGD
As of November 4, 2026
Save $192 SGD (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,441 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,441 SGD|Low: $166 SGD|High: $1,441 SGD|Avg: $480 SGD|+22.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 3$166 SGD
Retailer 2$294 SGD
Retailer 4$317 SGD
Retailer 5$371 SGD
Retailer 7$392 SGD
Retailer 6$456 SGD
MOH London$1,441 SGD

15 data points across 7 retailers

5 retailers$166 SGD to $358 SGD

A
Cheapest Retailer
-
$166 SGD
B+
Retailer 2
-
$294 SGD
View
B+
Retailer 3
-
$358 SGD
View
Retailer 4
-
$392 SGD
View
Price last confirmed 33 days ago
Most Expensive
MOH London
LG835603103 · Oct 15
$1,441 SGD
£888 GBP
View
Price last confirmed 20 days ago
4 more retailers have this diamond
Prices start from $166 SGDSave up to $192 SGD

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
$166 SGD