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0.57ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG22115114

Shape and cutting style on the report: Round brilliant

Certificate IGI LG22115114

Diamond specifications and retailer prices

From $2,118 CAD
$1,516 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,118 CAD at Taylor and Hart
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 Taylor and Hart

About this 0.57ct lab-grown round diamond

This 0.57ct lab-grown round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG22115114 or 22115114. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.57
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG22115114
Dimensions5.35 × 5.36 × 3.27 mm
L/W Ratio1.00
Cert comments
As Grown - No indications of post-growth treatment. This Laboratory Grown Diamond was created by Chemical Vapor Depostition (CVD) growth process.
Top View
5.35 mm5.36 mm0.57 ctG / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG22115114
Side View
Table 57.0%Crown 34°GirdlePavilion 40.6°Culet: NoneDepth 61.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,118 CAD|Low: $2,118 CAD|High: $2,118 CAD|Avg: $2,118 CAD
February 21, 2026
Taylor and Hart$2,118 CAD

1 data point across 1 retailer

1 retailer

B
Taylor and Hart
SGPHGUP · Oct 29
$2,118 CAD
$1,516 USD
View

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B
0.57ct Round
$2,118 CAD