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Oval|Lab Grown|IGI

0.54ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG755509911

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG755509911

Diamond specifications and retailer prices

From $109 CAD
$78 USD
As of October 29, 2026
Save $936 CAD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,045 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.54ct lab-grown oval diamond

This 0.54ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG755509911 or 755509911. Listed at 12 retailers as of October 26, 2026, with prices from $109 to $1,045, a $936 spread on the same certified stone. MOH London lists it at $1,045. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.5°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG755509911
Dimensions7.04 × 4.74 × 2.58 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm4.74 mm0.54 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG755509911
Side View
Table 60.0%Crown 29.5°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 54.4%

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: Oct 29
Current: $1,045 CAD|Low: $108 CAD|High: $1,048 CAD|Avg: $365 CAD|+2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3$109 CAD
Retailer 8$134 CAD
Retailer 4$149 CAD
Retailer 5$152 CAD
Retailer 7$257 CAD
Retailer 2$265 CAD
Retailer 10$310 CAD
Retailer 12$326 CAD
Retailer 6$462 CAD
Retailer 11$464 CAD
Retailer 9$485 CAD
MOH London$1,045 CAD

44 data points across 12 retailers

12 retailers$109 CAD to $1,045 CAD

A
Cheapest Retailer
-
$109 CAD
$78 USD
A
Retailer 2
-
$134 CAD
$96 USD
View
Retailer 3
-
$149 CAD
$107 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$152 CAD
$109 USD
View
A
Retailer 5
-
$257 CAD
£145 GBP
View
A
Retailer 6
-
$265 CAD
€181 EUR
View
A
Retailer 7
-
$310 CAD
$222 USD
View
A
Retailer 8
-
$326 CAD
£184 GBP
View
B+
Retailer 9
-
$462 CAD
$331 USD
View
A
Retailer 10
-
$464 CAD
$332 USD
View
B+
Retailer 11
-
$485 CAD
$347 USD
View
Most Expensive
B
MOH London
LG755509911 · Oct 26
$1,045 CAD
£589 GBP
View
11 more retailers have this diamond
Prices start from $109 CADSave up to $936 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
0.54ct Oval
$109 CAD