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Emerald|Lab Grown|IGI

0.80ct F SI1 Emerald Lab Grown Diamond

ID • F/SI1 • IGI LG585392981

Shape and cutting style on the report: Emerald cut

Certificate IGI LG585392981

Diamond specifications and retailer prices

From $168 CAD
$120 USD
As of October 29, 2026
Save $1,750 CAD (91%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,918 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown emerald diamond

This 0.8ct 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 LG585392981 or 585392981. Listed at 9 retailers as of October 29, 2026, with prices from $168 to $1,918, a $1,750 spread on the same certified stone. MOH London lists it at $1,918. 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

0.80
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585392981
Dimensions6.38 × 4.38 × 2.86 mm
L/W Ratio1.46
Culet sizeLong
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
6.38 mm4.38 mm0.80 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585392981
Side View
Table 65.0%Crown 38.4°Girdle: MediumPavilion 37.8°Culet: LNGDepth 65.3%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,918 CAD|Low: $134 CAD|High: $1,930 CAD|Avg: $658 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 18, 2026
Retailer 6$168 CAD
Retailer 10$187 CAD
Retailer 11$194 CAD
Retailer 3$373 CAD
Retailer 8$402 CAD
Retailer 13$547 CAD
Retailer 7$573 CAD
Retailer 4$595 CAD
Retailer 9$735 CAD
Retailer 2$742 CAD
Retailer 5$750 CAD
Retailer 12$1,872 CAD
MOH London$1,918 CAD

14 data points across 13 retailers

9 retailers$168 CAD to $1,918 CAD

A
Cheapest Retailer
-
$168 CAD
$120 USD
A
Retailer 2
-
$187 CAD
$134 USD
View
Final sale: no returns
A
Retailer 3
-
$194 CAD
$139 USD
View
A
Retailer 4
-
$402 CAD
$288 USD
View
B+
Retailer 5
-
$573 CAD
$410 USD
View
B
Retailer 6
-
$735 CAD
$526 USD
View
B
Retailer 7
-
$742 CAD
$531 USD
View
B
Retailer 8
-
$1,872 CAD
$1,340 USD
View
Most Expensive
B
MOH London
LG585392981 · Oct 29
$1,918 CAD
£1,081 GBP
View
8 more retailers have this diamond
Prices start from $168 CADSave up to $1,750 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
0.80ct Emerald
$168 CAD