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Marquise|Lab Grown|IGI

1.06ct F IF Marquise Lab Grown Diamond

VG • F/IF • IGI LG845650882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845650882

Diamond specifications and retailer prices

From $418 CAD
As of November 4, 2026
Save $1,394 CAD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,812 CAD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.06ct lab-grown marquise diamond

This 1.06ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG845650882 or 845650882. Listed at 12 retailers as of November 3, 2026, with prices from $418 to $1,812, a $1,394 spread on the same certified stone. Brilliant Earth lists it at $1,812. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.06
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845650882
Dimensions10.36 × 5.34 × 3.35 mm
L/W Ratio1.94
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
10.36 mm5.34 mm1.06 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845650882
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: $734 CAD|Low: $400 CAD|High: $1,611 CAD|Avg: $797 CAD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 3$400 CAD
Retailer 4$418 CAD
Retailer 2$446 CAD
Retailer 11$665 CAD
Retailer 5$674 CAD
Retailer 8$684 CAD
Retailer 1$734 CAD
Retailer 6$970 CAD
Retailer 10$1,073 CAD
Retailer 9$1,281 CAD
Retailer 7$1,590 CAD

20 data points across 11 retailers

12 retailers$418 CAD to $1,812 CAD

Retailer 1
-
$400 CAD
Price last confirmed 19 days ago
A
Retailer 2
-
$418 CAD
View
A
Retailer 3
-
$446 CAD
View
Retailer 4
-
$665 CAD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$674 CAD
View
A
Retailer 6
-
$684 CAD
View
A
Retailer 7
-
$734 CAD
View
B+
Retailer 8
-
$970 CAD
View
B+
Retailer 9
-
$1,073 CAD
View
B
Retailer 10
-
$1,281 CAD
View
B
Retailer 11
-
$1,590 CAD
View
Most Expensive
B
Brilliant Earth
22155513A · Nov 3
$1,812 CAD
$1,300 USD
View
11 more retailers have this diamond
Prices start from $418 CADSave up to $1,394 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 Marquise
$418 CAD