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Marquise|Lab Grown|IGI

1.16ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG835666015

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835666015

Diamond specifications and retailer prices

From £152 GBP
$204 USD
As of October 24, 2026
Save £608 GBP (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £760 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.16ct lab-grown marquise diamond

This 1.16ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835666015 or 835666015. Listed at 8 retailers as of October 24, 2026, with prices from £152 to £760, a £608 spread on the same certified stone. MOH London lists it at £760. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835666015
Dimensions10.55 × 5.52 × 3.49 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
10.55 mm5.52 mm1.16 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835666015
Side View
Table 60.0%Crown 36.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.2%

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 24
Current: £760 GBP|Low: £126 GBP|High: £760 GBP|Avg: £301 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 5£131 GBP
Retailer 2£195 GBP
Retailer 3£279 GBP
Retailer 6£336 GBP
Retailer 4£552 GBP
MOH London£760 GBP

24 data points across 6 retailers

8 retailers£152 GBP to £760 GBP

Retailer 1
-
£131 GBP
$176 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£152 GBP
$204 USD
View
A
Retailer 3
-
£195 GBP
View
A
Retailer 4
-
£279 GBP
€356 EUR
View
Retailer 5
-
£336 GBP
$450 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£522 GBP
$700 USD
View
B
Retailer 7
-
£552 GBP
$739 USD
View
Most Expensive
B
MOH London
LG835666015 · Oct 26
£760 GBP
View
7 more retailers have this diamond
Prices start from £152 GBPSave up to £608 GBP

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
1.16ct Marquise
£152 GBP