CaratHunter
Plans
Marquise|Lab Grown|IGI

1.35ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG851650673

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851650673

Diamond specifications and retailer prices

From $468 CAD
£264 GBP
As of November 2, 2026
Save $1,108 CAD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,576 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.35ct lab-grown marquise diamond

This 1.35ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851650673 or 851650673. Listed at 10 retailers as of October 29, 2026, with prices from $468 to $1,576, a $1,108 spread on the same certified stone. MOH London lists it at $1,576. 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

1.35
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851650673
Dimensions11.45 × 6.01 × 3.55 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.45 mm6.01 mm1.35 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851650673
Side View
Table 66.0%Crown 32.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,576 CAD|Low: $468 CAD|High: $1,576 CAD|Avg: $987 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$468 CAD
Retailer 6$667 CAD
Retailer 4$730 CAD
Retailer 3$770 CAD
Retailer 5$840 CAD
Retailer 8$1,012 CAD
Retailer 7$1,055 CAD
Retailer 9$1,069 CAD
Retailer 10$1,331 CAD
MOH London$1,576 CAD

6 data points across 10 retailers

10 retailers$468 CAD to $1,576 CAD

Cheapest Retailer
-
$468 CAD
£264 GBP
A
Retailer 2
-
$667 CAD
$477 USD
View
A
Retailer 3
-
$730 CAD
£411 GBP
View
A
Retailer 4
-
$770 CAD
$551 USD
View
B+
Retailer 5
-
$840 CAD
$601 USD
View
B
Retailer 6
-
$1,012 CAD
$724 USD
View
B+
Retailer 7
-
$1,055 CAD
$755 USD
View
B+
Retailer 8
-
$1,069 CAD
A$1,177 AUD
View
B
Retailer 9
-
$1,331 CAD
$952 USD
View
Most Expensive
B
MOH London
LG851650673 · Oct 29
$1,576 CAD
£888 GBP
View
9 more retailers have this diamond
Prices start from $468 CADSave up to $1,108 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
1.35ct Marquise
$468 CAD