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Round|Lab Grown|IGI

0.61ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • IGI LG262795723

Shape and cutting style on the report: Round brilliant

Certificate IGI LG262795723

Diamond specifications and retailer prices

From $368 CAD
€251 EUR
As of October 31, 2026
Save $246 CAD (40%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $615 CAD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 0.61ct lab-grown round diamond

This 0.61ct lab-grown round 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 LG262795723 or 262795723. Listed at 2 retailers as of October 31, 2026, with prices from $368 to $615, a $246 spread on the same certified stone. Brilliant Earth lists it at $615. 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

0.61
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG262795723
Dimensions5.43 × 5.40 × 3.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANTThis Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa
Top View
5.43 mm5.40 mm0.61 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG262795723
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $615 CAD|Low: $282 CAD|High: $629 CAD|Avg: $425 CAD|-2.2%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3$282 CAD
Retailer 2$368 CAD
Brilliant Earth$615 CAD

12 data points across 3 retailers

2 retailers$368 CAD to $615 CAD

A
Cheapest Retailer
-
$368 CAD
€251 EUR
Most Expensive
B+
Brilliant Earth
16336207A · Nov 1
$615 CAD
$440 USD
View
1 more retailer has this diamond
Prices start from $368 CADSave up to $246 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
0.61ct Round
$368 CAD