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Marquise|Lab Grown|IGI

1.10ct F IF Marquise Lab Grown Diamond

VG • F/IF • IGI LG847635109

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847635109

Diamond specifications and retailer prices

From $432 CAD
As of November 4, 2026
Save $2,202 CAD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,634 CAD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.1ct lab-grown marquise diamond

This 1.1ct 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 LG847635109 or 847635109. Listed at 12 retailers as of November 3, 2026, with prices from $432 to $2,634, a $2,202 spread on the same certified stone. Brilliant Earth lists it at $2,634. 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

1.10
Carat
F
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847635109
Dimensions10.75 × 5.30 × 3.26 mm
L/W Ratio2.03
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
10.75 mm5.30 mm1.10 ctF / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847635109
Side View
Table 62.0%Crown 38.1°Girdle: MED-STKPavilion 39.4°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: Nov 4
Current: $2,634 CAD|Low: $432 CAD|High: $2,634 CAD|Avg: $1,031 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4$432 CAD
Retailer 3$463 CAD
Retailer 11$686 CAD
Retailer 5$693 CAD
Retailer 7$707 CAD
Retailer 2$766 CAD
Retailer 6$1,003 CAD
Retailer 8$1,322 CAD
Retailer 10$1,328 CAD
Retailer 9$1,650 CAD
Brilliant Earth$2,634 CAD

15 data points across 11 retailers

12 retailers$432 CAD to $2,634 CAD

A
Cheapest Retailer
-
$432 CAD
A
Retailer 2
-
$463 CAD
View
Retailer 3
-
$686 CAD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
$693 CAD
View
A
Retailer 5
-
$707 CAD
View
A
Retailer 6
-
$766 CAD
View
B+
Retailer 7
-
$1,003 CAD
View
B
Retailer 8
-
$1,322 CAD
View
B
Retailer 9
-
$1,328 CAD
View
B
Retailer 10
-
$1,463 CAD
View
Retailer 11
-
$1,650 CAD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22235651A · Nov 3
$2,634 CAD
$1,890 USD
View
11 more retailers have this diamond
Prices start from $432 CADSave up to $2,202 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
1.10ct Marquise
$432 CAD