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0.33ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG715544227

Shape and cutting style on the report: Round brilliant

Certificate IGI LG715544227

Diamond specifications and retailer prices

From $182 CAD
$130 USD
As of October 25, 2026
Save $733 CAD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $915 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.33ct lab-grown round diamond

This 0.33ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG715544227 or 715544227. Listed at 8 retailers as of October 25, 2026, with prices from $182 to $915, a $733 spread on the same certified stone. MOH London lists it at $915. 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

0.33
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715544227
Dimensions4.46 × 4.43 × 2.73 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
4.46 mm4.43 mm0.33 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715544227
Side View
Table 57.0%Crown 33.5°Girdle: MediumPavilion 41.2°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 25
Current: $915 CAD|Low: $182 CAD|High: $946 CAD|Avg: $393 CAD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 7$182 CAD
Retailer 2$225 CAD
Retailer 3$254 CAD
Retailer 5$283 CAD
Retailer 8$290 CAD
Retailer 6$298 CAD
Retailer 4$549 CAD
MOH London$915 CAD

42 data points across 8 retailers

8 retailers$182 CAD to $915 CAD

A
Cheapest Retailer
-
$182 CAD
$130 USD
A
Retailer 2
-
$225 CAD
£127 GBP
View
A
Retailer 3
-
$254 CAD
€173 EUR
View
A
Retailer 4
-
$283 CAD
$202 USD
View
B+
Retailer 5
-
$290 CAD
$207 USD
View
A
Retailer 6
-
$298 CAD
£168 GBP
View
B
Retailer 7
-
$549 CAD
$392 USD
View
Most Expensive
B
MOH London
LG715544227 · Oct 29
$915 CAD
£515 GBP
View
7 more retailers have this diamond
Prices start from $182 CADSave up to $733 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
0.33ct Round
$182 CAD