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Cushion|Lab Grown|IGI

1.27ct H SI1 Cushion Lab Grown Diamond

VG • H/SI1 • IGI LG563210462

Certificate IGI LG563210462

Diamond specifications and retailer prices

From $1,062 CAD
$760 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,062 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 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG563210462 or 563210462. 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

1.27
Carat
H
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG563210462
Dimensions6.88 × 6.00 × 4.09 mm
L/W Ratio1.15
Top View
6.88 mm6.00 mm1.27 ctH / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563210462
Side View
Table 64.5%CrownGirdle: MediumPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,062 CAD|Low: $1,062 CAD|High: $1,397 CAD|Avg: $1,285 CAD|-24.0%
October 30, 2026
Brilliant Earth$1,062 CAD

3 data points across 1 retailer

1 retailer

B
Brilliant Earth
7482207B · Oct 31
$1,062 CAD
$760 USD
View

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B
1.27ct Cushion
$1,062 CAD