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Round|Lab Grown|IGI

2.71ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG650493573

Shape and cutting style on the report: Round brilliant

Certificate IGI LG650493573

Diamond specifications and retailer prices

From $500 CAD
As of November 4, 2026
Save $1,721 CAD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,221 CAD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.71ct lab-grown round diamond

This 2.71ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG650493573 or 650493573. Listed at 17 retailers as of November 4, 2026, with prices from $500 to $2,221, a $1,721 spread on the same certified stone. Brilliant Earth lists it at $2,221. 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

2.71
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650493573
Dimensions8.98 × 8.94 × 5.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm8.94 mm2.71 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650493573
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,221 CAD|Low: $356 CAD|High: $4,106 CAD|Avg: $1,157 CAD|-45.9%
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 5$370 CAD
Retailer 8$430 CAD
Retailer 9$459 CAD
Retailer 16$500 CAD
Retailer 11$662 CAD
Retailer 2$716 CAD
Retailer 12$753 CAD
Retailer 10$853 CAD
Retailer 15$878 CAD
Retailer 7$892 CAD
Retailer 13$1,084 CAD
Retailer 14$1,155 CAD
Retailer 17$1,452 CAD
Retailer 6$1,478 CAD
Retailer 3$1,842 CAD
Retailer 4$2,151 CAD
Brilliant Earth$2,221 CAD

41 data points across 17 retailers

17 retailers$500 CAD to $2,221 CAD

Retailer 1
-
$370 CAD
Price last confirmed 11 days ago
Retailer 2
-
$430 CAD
View
Price last confirmed 13 days ago
Retailer 3
-
$459 CAD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$500 CAD
View
A
Retailer 5
-
$662 CAD
View
A
Retailer 6
-
$716 CAD
View
B+
Retailer 7
-
$753 CAD
View
A
Retailer 8
-
$853 CAD
View
A
Retailer 9
-
$878 CAD
View
Retailer 10
-
$892 CAD
View
Price last confirmed 11 days ago
A
Retailer 11
-
$1,084 CAD
View
B+
Retailer 12
-
$1,155 CAD
View
B+
Retailer 13
-
$1,452 CAD
View
Retailer 14
-
$1,478 CAD
View
Price last confirmed 13 days ago
Retailer 15
-
$1,842 CAD
View
Price last confirmed 12 days ago
Retailer 16
-
$2,151 CAD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
14415442A · Nov 5
$2,221 CAD
$1,590 USD
View
16 more retailers have this diamond
Prices start from $500 CADSave up to $1,721 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
2.71ct Round
$500 CAD