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Radiant|Lab Grown|IGI

0.55ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG598354883

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG598354883

Diamond specifications and retailer prices

From $171 CAD
$122 USD
As of October 30, 2026
Save $1,424 CAD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,594 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG598354883 or 598354883. Listed at 15 retailers as of October 29, 2026, with prices from $171 to $1,594, a $1,424 spread on the same certified stone. MOH London lists it at $1,594. 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
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598354883
Dimensions4.01 × 4.01 × 3.12 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
4.01 mm4.01 mm0.55 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598354883
Side View
Table 66.0%Crown 40.7°Girdle: MediumPavilion 38.3°Culet: NoneDepth 77.8%

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: Oct 30
Current: $1,594 CAD|Low: $171 CAD|High: $1,666 CAD|Avg: $576 CAD|-4.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 12$171 CAD
Retailer 3$206 CAD
Retailer 13$343 CAD
Retailer 11$379 CAD
Retailer 2$380 CAD
Retailer 5$388 CAD
Retailer 7$440 CAD
Retailer 6$458 CAD
Retailer 8$483 CAD
Retailer 9$680 CAD
Retailer 10$691 CAD
Retailer 4$1,003 CAD
MOH London$1,594 CAD

28 data points across 13 retailers

15 retailers$171 CAD to $1,594 CAD

Retailer 1
-
$160 CAD
$114 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$171 CAD
$122 USD
View
Final sale: no returns
Retailer 3
-
$206 CAD
$147 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$210 CAD
$150 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$210 CAD
$150 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$343 CAD
ZAR 3,960 ZAR
View
A
Retailer 7
-
$379 CAD
$271 USD
View
A
Retailer 8
-
$380 CAD
£214 GBP
View
B+
Retailer 9
-
$440 CAD
A$484 AUD
View
B+
Retailer 10
-
$458 CAD
£258 GBP
View
B+
Retailer 11
-
$483 CAD
A$531 AUD
View
B
Retailer 12
-
$680 CAD
$486 USD
View
B
Retailer 13
-
$691 CAD
$494 USD
View
B
Retailer 14
-
$1,003 CAD
£564 GBP
View
Most Expensive
B
MOH London
LG598354883 · Oct 29
$1,594 CAD
£897 GBP
View
14 more retailers have this diamond
Prices start from $171 CADSave up to $1,424 CAD

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 Radiant
$171 CAD