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Marquise|Lab Grown|IGI

0.81ct F VS2 Marquise Lab Grown Diamond

GD • F/VS2 • IGI LG488125935

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG488125935

Diamond specifications and retailer prices

From $377 CAD
$270 USD
As of October 28, 2026
Save $987 CAD (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,364 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.81ct lab-grown marquise diamond

This 0.81ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG488125935 or 488125935. Listed at 6 retailers as of October 28, 2026, with prices from $377 to $1,364, a $987 spread on the same certified stone. MOH London lists it at $1,364. 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

0.81
Carat
F
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488125935
Dimensions9.73 × 5.03 × 2.95 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizePointed
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
9.73 mm5.03 mm0.81 ctF / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG488125935
Side View
Table 55.0%Crown 31.5°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,364 CAD|Low: $377 CAD|High: $1,373 CAD|Avg: $752 CAD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3$377 CAD
Retailer 5$405 CAD
Retailer 2$516 CAD
Retailer 4$521 CAD
Retailer 6$700 CAD
Retailer 8$1,009 CAD
Retailer 7$1,167 CAD
MOH London$1,364 CAD

29 data points across 8 retailers

6 retailers$377 CAD to $1,364 CAD

B+
Cheapest Retailer
-
$377 CAD
$270 USD
B+
Retailer 2
-
$405 CAD
$290 USD
View
B+
Retailer 3
-
$516 CAD
£291 GBP
View
B+
Retailer 4
-
$521 CAD
$373 USD
View
B
Retailer 5
-
$1,009 CAD
$723 USD
View
Most Expensive
C
MOH London
LG488125935 · Oct 29
$1,364 CAD
£769 GBP
View
5 more retailers have this diamond
Prices start from $377 CADSave up to $987 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.

B+
0.81ct Marquise
$377 CAD