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Round|Lab Grown|IGI

0.81ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG828686728

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828686728

Diamond specifications and retailer prices

From $458 CAD
$327 USD
As of October 29, 2026
Save $843 CAD (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,301 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828686728 or 828686728. Listed at 9 retailers as of October 25, 2026, with prices from $458 to $1,301, a $843 spread on the same certified stone. MOH London lists it at $1,301. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828686728
Dimensions6.02 × 5.99 × 3.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.02 mm5.99 mm0.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828686728
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.2%

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: Oct 29
Current: $1,301 CAD|Low: $378 CAD|High: $1,385 CAD|Avg: $708 CAD|-5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$392 CAD
Retailer 4$458 CAD
Retailer 10$482 CAD
Retailer 2$488 CAD
Retailer 9$502 CAD
Retailer 6$606 CAD
Retailer 3$851 CAD
Retailer 7$904 CAD
Retailer 8$970 CAD
MOH London$1,301 CAD

41 data points across 10 retailers

9 retailers$458 CAD to $1,301 CAD

A
Retailer 1
-
$392 CAD
$280 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$458 CAD
$327 USD
View
A
Retailer 3
-
$488 CAD
£275 GBP
View
A
Retailer 4
-
$502 CAD
$359 USD
View
A
Retailer 5
-
$606 CAD
$433 USD
View
B+
Retailer 6
-
$851 CAD
A$935 AUD
View
B+
Retailer 7
-
$904 CAD
$646 USD
View
B+
Retailer 8
-
$970 CAD
$693 USD
View
Most Expensive
B+
MOH London
LG828686728 · Oct 25
$1,301 CAD
£732 GBP
View
8 more retailers have this diamond
Prices start from $458 CADSave up to $843 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 Round
$458 CAD