CaratHunter
Plans
Marquise|Lab Grown|IGI

1.05ct G VS2 Marquise Lab Grown Diamond

VG • G/VS2 • IGI LG839608065

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839608065

Diamond specifications and retailer prices

From $455 CAD
£256 GBP
As of October 27, 2026
Save $775 CAD (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,229 CAD at MOH London · As of October 25, 2026
View at MOH London

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG839608065 or 839608065. Listed at 7 retailers as of October 25, 2026, with prices from $455 to $1,229, a $775 spread on the same certified stone. MOH London lists it at $1,229. 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

1.05
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839608065
Dimensions10.88 × 5.11 × 3.27 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm5.11 mm1.05 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839608065
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 64.0%

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: Oct 27
Current: $1,229 CAD|Low: $442 CAD|High: $1,235 CAD|Avg: $681 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 3$455 CAD
Retailer 4$481 CAD
Retailer 6$481 CAD
Retailer 2$499 CAD
Retailer 5$710 CAD
Retailer 7$922 CAD
MOH London$1,229 CAD

14 data points across 7 retailers

7 retailers$455 CAD to $1,229 CAD

A
Cheapest Retailer
-
$455 CAD
£256 GBP
A
Retailer 2
-
$481 CAD
$344 USD
View
A
Retailer 3
-
$481 CAD
$344 USD
View
A
Retailer 4
-
$499 CAD
£281 GBP
View
B+
Retailer 5
-
$710 CAD
$508 USD
View
Retailer 6
-
$922 CAD
$660 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG839608065 · Oct 25
$1,229 CAD
£693 GBP
View
6 more retailers have this diamond
Prices start from $455 CADSave up to $775 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
1.05ct Marquise
$455 CAD