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Marquise|Lab Grown|IGI

1.10ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG588364423

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG588364423

Diamond specifications and retailer prices

From £293 GBP
As of November 1, 2026
Save £489 GBP (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £782 GBP at MOH London · As of November 1, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG588364423 or 588364423. Listed at 7 retailers as of November 1, 2026, with prices from £293 to £782, a £489 spread on the same certified stone. MOH London lists it at £782. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588364423
Dimensions10.58 × 5.58 × 3.36 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.58 mm5.58 mm1.10 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588364423
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.2%

Caratlytics Score

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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 1
Current: £782 GBP|Low: £293 GBP|High: £791 GBP|Avg: £468 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 6£293 GBP
Retailer 4£337 GBP
Retailer 2£357 GBP
Retailer 3£411 GBP
Retailer 5£430 GBP
Retailer 8£521 GBP
Retailer 7£666 GBP
MOH London£782 GBP

15 data points across 8 retailers

7 retailers£293 GBP to £782 GBP

A
Cheapest Retailer
-
£293 GBP
A
Retailer 2
-
£337 GBP
View
A
Retailer 3
-
£357 GBP
View
B+
Retailer 4
-
£411 GBP
View
B+
Retailer 5
-
£430 GBP
View
B
Retailer 6
-
£666 GBP
View
Most Expensive
B
MOH London
LG588364423 · Nov 1
£782 GBP
View
6 more retailers have this diamond
Prices start from £293 GBPSave up to £489 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
1.10ct Marquise
£293 GBP