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Emerald|Lab Grown|IGI

1.81ct F SI1 Emerald Lab Grown Diamond

VG • F/SI1 • IGI LG496139806

Shape and cutting style on the report: Emerald cut

Certificate IGI LG496139806

Diamond specifications and retailer prices

From $736 CAD
$527 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: $736 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 1.81ct lab-grown emerald diamond

This 1.81ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG496139806 or 496139806. 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

1.81
Carat
F
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496139806
Dimensions8.07 × 5.74 × 3.98 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.07 mm5.74 mm1.81 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496139806
Side View
Table 66.5%Crown 30.2°Girdle: Slightly ThickPavilion 36.3°Culet: LargeDepth 69.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $736 CAD|Low: $717 CAD|High: $1,144 CAD|Avg: $955 CAD|+2.7%
B2C Jewels
Retailer 2
Retailer 3
September 23, 2026
B2C Jewels$736 CAD
Retailer 2$821 CAD
Retailer 3$1,144 CAD

12 data points across 3 retailers

1 retailer

B+
B2C Jewels
25554409 · Nov 1
$736 CAD
$527 USD
View

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B+
1.81ct Emerald
$736 CAD