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Round|Lab Grown|IGI

2.06ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG770678938

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770678938

Diamond specifications and retailer prices

From $518 CAD
As of November 4, 2026
Save $1,344 CAD (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,862 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG770678938 or 770678938. Listed at 7 retailers as of November 4, 2026, with prices from $518 to $1,862, a $1,344 spread on the same certified stone. MOH London lists it at $1,862. 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

2.06
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770678938
Dimensions8.19 × 8.24 × 5.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm8.24 mm2.06 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770678938
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.0%

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 4
Current: $1,862 CAD|Low: $631 CAD|High: $1,891 CAD|Avg: $988 CAD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$631 CAD
Retailer 3$758 CAD
Retailer 5$863 CAD
Retailer 2$877 CAD
MOH London$1,862 CAD

43 data points across 5 retailers

7 retailers$518 CAD to $1,862 CAD

A
Cheapest Retailer
-
$518 CAD
B+
Retailer 2
-
$631 CAD
View
A
Retailer 3
-
$758 CAD
View
A
Retailer 4
-
$863 CAD
View
A
Retailer 5
-
$877 CAD
View
A
Retailer 6
-
$890 CAD
View
Most Expensive
B
MOH London
LG770678938 · Nov 5
$1,862 CAD
£1,050 GBP
View
6 more retailers have this diamond
Prices start from $518 CADSave up to $1,344 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
2.06ct Round
$518 CAD