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Round|Lab Grown|IGI

0.73ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG836686851

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836686851

Diamond specifications and retailer prices

From $420 CAD
$301 USD
As of October 30, 2026
Save $857 CAD (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,277 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown round diamond

This 0.73ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836686851 or 836686851. Listed at 8 retailers as of October 29, 2026, with prices from $420 to $1,277, a $857 spread on the same certified stone. MOH London lists it at $1,277. 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

0.73
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836686851
Dimensions5.77 × 5.81 × 3.56 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
5.77 mm5.81 mm0.73 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836686851
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.5%

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 30
Current: $1,277 CAD|Low: $370 CAD|High: $1,286 CAD|Avg: $677 CAD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$370 CAD
Retailer 9$420 CAD
Retailer 8$452 CAD
Retailer 2$476 CAD
Retailer 3$496 CAD
Retailer 7$779 CAD
Retailer 4$880 CAD
Retailer 5$951 CAD
MOH London$1,277 CAD

41 data points across 9 retailers

8 retailers$420 CAD to $1,277 CAD

Retailer 1
-
$370 CAD
$265 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$420 CAD
$301 USD
View
A
Retailer 3
-
$476 CAD
£268 GBP
View
A
Retailer 4
-
$496 CAD
$355 USD
View
B+
Retailer 5
-
$779 CAD
A$858 AUD
View
B+
Retailer 6
-
$880 CAD
$630 USD
View
B+
Retailer 7
-
$951 CAD
$681 USD
View
Most Expensive
B
MOH London
LG836686851 · Oct 29
$1,277 CAD
£720 GBP
View
7 more retailers have this diamond
Prices start from $420 CADSave up to $857 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
0.73ct Round
$420 CAD