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Round|Lab Grown|IGI

2.43ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG758563752

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758563752

Diamond specifications and retailer prices

From $6,838 CAD
$4,895 USD
As of October 28, 2026
Save $1,390 CAD (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $8,228 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.43ct lab-grown round diamond

This 2.43ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG758563752 or 758563752. Listed at 2 retailers as of October 28, 2026, with prices from $6,838 to $8,228, a $1,390 spread on the same certified stone. Brilliant Earth lists it at $8,228. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.43
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758563752
Dimensions8.65 × 8.60 × 5.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.65 mm8.60 mm2.43 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758563752
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $8,228 CAD|Low: $2,428 CAD|High: $15,594 CAD|Avg: $7,132 CAD|-36.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 10$2,428 CAD
Retailer 12$2,611 CAD
Retailer 8$3,003 CAD
Retailer 9$3,575 CAD
Retailer 7$4,159 CAD
Retailer 6$4,532 CAD
Retailer 3$5,230 CAD
Retailer 13$5,959 CAD
Retailer 14$6,691 CAD
Retailer 2$6,838 CAD
Brilliant Earth$8,228 CAD
Retailer 11$13,089 CAD
Retailer 5$14,571 CAD
Retailer 4$15,594 CAD

4 data points across 14 retailers

2 retailers$6,838 CAD to $8,228 CAD

B
Cheapest Retailer
-
$6,838 CAD
$4,895 USD
Most Expensive
B
Brilliant Earth
21416770Y · Oct 30
$8,228 CAD
$5,890 USD
View
1 more retailer has this diamond
Prices start from $6,838 CADSave up to $1,390 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
2.43ct Round
$6,838 CAD