CaratHunter
Plans
Cushion|Lab Grown|IGI

1.54ct G SI1 Cushion Lab Grown Diamond

VG • G/SI1 • IGI LG670473653

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG670473653

Diamond specifications and retailer prices

From $739 CAD
$529 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $739 CAD at B2C Jewels
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 B2C Jewels

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG670473653 or 670473653. Listed at a single retailer as of November 1, 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

1.54
Carat
G
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670473653
Dimensions7.79 × 6.20 mm
L/W Ratio1.26
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm6.20 mm1.54 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670473653
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 37°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $739 CAD|Low: $724 CAD|High: $1,081 CAD|Avg: $843 CAD|-31.7%
September 23, 2026
B2C Jewels$739 CAD

4 data points across 1 retailer

1 retailer

B+
B2C Jewels
26846749 · Nov 1
$739 CAD
$529 USD
View

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+
1.54ct Cushion
$739 CAD