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Oval|Lab Grown|IGI

2.51ct F SI1 Oval Lab Grown Diamond

GD • F/SI1 • IGI LG741528295

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741528295

Diamond specifications and retailer prices

From $4,945 CAD
$3,540 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $4,945 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.51ct lab-grown oval diamond

This 2.51ct lab-grown oval sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG741528295 or 741528295. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.51
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741528295
Dimensions11.37 × 7.66 × 4.54 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.37 mm7.66 mm2.51 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741528295
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 59.3%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: $4,945 CAD|Low: $915 CAD|High: $111,403 CAD|Avg: $9,486 CAD|-10.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 4, 2026
Retailer 6$915 CAD
Retailer 3$1,164 CAD
Retailer 2$1,315 CAD
Retailer 4$1,768 CAD
Retailer 5$2,810 CAD
Retailer 7$3,047 CAD
Brilliant Earth$4,945 CAD

65 data points across 7 retailers

1 retailer

C
Brilliant Earth
19903195B · Oct 31
$4,945 CAD
$3,540 USD
View

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C
2.51ct Oval
$4,945 CAD