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Emerald|Lab Grown|IGI

0.81ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG587321096

Shape and cutting style on the report: Emerald cut

Certificate IGI LG587321096

Diamond specifications and retailer prices

From $169 CAD
$121 USD
As of November 1, 2026
Save $1,758 CAD (91%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,927 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.81ct lab-grown emerald diamond

This 0.81ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG587321096 or 587321096. Listed at 9 retailers as of November 1, 2026, with prices from $169 to $1,927, a $1,758 spread on the same certified stone. MOH London lists it at $1,927. 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

0.81
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587321096
Dimensions6.43 × 4.34 × 2.92 mm
L/W Ratio1.48
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
6.43 mm4.34 mm0.81 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587321096
Side View
Table 63.0%Crown 37.8°Girdle: MED-STKPavilion 40.6°Culet: LargeDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,927 CAD|Low: $135 CAD|High: $1,950 CAD|Avg: $765 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4$169 CAD
Retailer 7$189 CAD
Retailer 9$378 CAD
Retailer 6$406 CAD
Retailer 10$547 CAD
Retailer 5$573 CAD
Retailer 11$598 CAD
Retailer 2$749 CAD
Retailer 3$758 CAD
Retailer 8$1,886 CAD
MOH London$1,927 CAD

13 data points across 11 retailers

9 retailers$169 CAD to $1,927 CAD

A
Cheapest Retailer
-
$169 CAD
$121 USD
A
Retailer 2
-
$189 CAD
$135 USD
View
Final sale: no returns
A
Retailer 3
-
$196 CAD
$140 USD
View
A
Retailer 4
-
$406 CAD
$291 USD
View
B+
Retailer 5
-
$573 CAD
$410 USD
View
B+
Retailer 6
-
$742 CAD
$531 USD
View
B+
Retailer 7
-
$749 CAD
$536 USD
View
B
Retailer 8
-
$1,886 CAD
$1,350 USD
View
Most Expensive
B
MOH London
LG587321096 · Nov 1
$1,927 CAD
£1,086 GBP
View
8 more retailers have this diamond
Prices start from $169 CADSave up to $1,758 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
0.81ct Emerald
$169 CAD