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Round|Lab Grown|IGI

0.56ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG500163783

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500163783

Diamond specifications and retailer prices

From $461 CAD
As of November 5, 2026
Save $1,390 CAD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,300 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 0.56ct lab-grown round diamond

This 0.56ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500163783 or 500163783. Listed at 11 retailers as of November 5, 2026, with a 302% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.56
Carat
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500163783
Dimensions5.32 × 5.37 × 3.24 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
5.32 mm5.37 mm0.56 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500163783
Side View
Table 55.5%Crown 33°GirdlePavilion 40.4°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,300 CAD|Low: $446 CAD|High: $2,336 CAD|Avg: $1,017 CAD|-0.3%
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
November 5, 2026
Retailer 2$461 CAD
Retailer 8$464 CAD
Retailer 11$518 CAD
Retailer 3$539 CAD
Retailer 9$575 CAD
Retailer 13$575 CAD
Retailer 10$930 CAD
Retailer 6$1,046 CAD
Retailer 4$1,103 CAD
Retailer 5$1,205 CAD
Retailer 7$1,688 CAD
Retailer 12$1,850 CAD
MOH London$2,300 CAD

19 data points across 13 retailers

11 retailers$461 CAD to $1,850 CAD

B+
Cheapest Retailer
-
$461 CAD
B+
Retailer 2
-
$464 CAD
View
B+
Retailer 3
-
$518 CAD
View
Final sale: no returns
B+
Retailer 4
-
$539 CAD
View
B+
Retailer 5
-
$575 CAD
View
Retailer 6
-
$575 CAD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$930 CAD
View
Retailer 8
-
$1,046 CAD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$1,688 CAD
View
B
Retailer 10
-
$1,850 CAD
View
Most Expensive
MOH London
LG500163783 · Nov 5
$2,300 CAD
£1,297 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $461 CADSave up to $1,390 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.

B+
0.56ct Round
$461 CAD