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1.06ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG843650922

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843650922

Diamond specifications and retailer prices

From $496 CAD
As of November 6, 2026
Save $829 CAD (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,325 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 1.06ct lab-grown round diamond

This 1.06ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG843650922 or 843650922. Listed at 6 retailers as of November 4, 2026, with prices from $496 to $1,325, a $829 spread on the same certified stone. MOH London lists it at $1,325. 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

1.06
Carat
D
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843650922
Dimensions6.63 × 6.59 × 4.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.63 mm6.59 mm1.06 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843650922
Side View
Table 59.0%Crown 33.8°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.8%

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: Nov 6
Current: $1,325 CAD|Low: $475 CAD|High: $1,336 CAD|Avg: $743 CAD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$496 CAD
Retailer 5$511 CAD
Retailer 4$522 CAD
Retailer 6$698 CAD
Retailer 3$965 CAD
MOH London$1,325 CAD

21 data points across 6 retailers

6 retailers$496 CAD to $1,325 CAD

A
Cheapest Retailer
-
$496 CAD
B+
Retailer 2
-
$511 CAD
View
B+
Retailer 3
-
$522 CAD
View
B+
Retailer 4
-
$698 CAD
View
B
Retailer 5
-
$965 CAD
View
Most Expensive
B
MOH London
LG843650922 · Nov 4
$1,325 CAD
£747 GBP
View
5 more retailers have this diamond
Prices start from $496 CADSave up to $829 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
1.06ct Round
$496 CAD