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Oval|Lab Grown|IGI

0.54ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG407915337

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG407915337

Diamond specifications and retailer prices

From $544 CAD
As of November 5, 2026
Save $1,348 CAD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,628 CAD at MOH London · As of November 5, 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG407915337 or 407915337. Listed at 13 retailers as of November 4, 2026, with a 248% 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

0.54
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG407915337
Dimensions6.17 × 4.59 × 2.87 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory grown diamond was created by high pressure high temperature process (HPHT) Type II
Top View
6.17 mm4.59 mm0.54 ctD / SI1
OriginLab Grown
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI LG407915337
Side View
Table 61.5%Crown 34.1°Girdle: MED-VTKPavilion 40.2°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,628 CAD|Low: $522 CAD|High: $2,667 CAD|Avg: $1,086 CAD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5$544 CAD
Retailer 6$577 CAD
Retailer 9$609 CAD
Retailer 7$674 CAD
Retailer 10$674 CAD
Retailer 8$1,072 CAD
Retailer 2$1,196 CAD
Retailer 3$1,210 CAD
Retailer 4$1,892 CAD
MOH London$2,628 CAD

46 data points across 10 retailers

13 retailers$544 CAD to $1,892 CAD

B+
Cheapest Retailer
-
$544 CAD
B
Retailer 2
-
$577 CAD
View
B
Retailer 3
-
$609 CAD
View
Final sale: no returns
B
Retailer 4
-
$609 CAD
View
B
Retailer 5
-
$674 CAD
View
Retailer 6
-
$674 CAD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$1,072 CAD
View
B
Retailer 8
-
$1,196 CAD
View
B
Retailer 9
-
$1,210 CAD
View
C
Retailer 10
-
$1,892 CAD
View
Retailer 11
-
$2,168 CAD
View
Price under review
Retailer 12
-
$2,343 CAD
View
Price under review
Most Expensive
MOH London
LG407915337 · Nov 5
$2,628 CAD
£1,471 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $544 CADSave up to $1,348 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.

B+
0.54ct Oval
$544 CAD