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Marquise|Lab Grown|IGI

1.04ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG825654460

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825654460

Diamond specifications and retailer prices

From £135 GBP
As of November 4, 2026
Save £443 GBP (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £782 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825654460 or 825654460. Listed at 19 retailers as of November 3, 2026, with a 329% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.04
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654460
Dimensions10.40 × 5.26 × 3.40 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.40 mm5.26 mm1.04 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654460
Side View
Table 61.0%Crown 39.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.6%

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 4
Current: £782 GBP|Low: £133 GBP|High: £792 GBP|Avg: £339 GBP
MOH London
Retailer 2
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Retailer 18
November 5, 2026
Retailer 10£135 GBP
Retailer 3£150 GBP
Retailer 17£156 GBP
Retailer 7£167 GBP
Retailer 9£167 GBP
Retailer 11£185 GBP
Retailer 18£226 GBP
Retailer 8£270 GBP
Retailer 15£288 GBP
Retailer 2£299 GBP
Retailer 14£407 GBP
Retailer 13£430 GBP
Retailer 5£455 GBP
Retailer 16£492 GBP
Retailer 6£537 GBP
Retailer 4£577 GBP
Retailer 12£578 GBP
MOH London£782 GBP

31 data points across 18 retailers

19 retailers£135 GBP to £578 GBP

A
Cheapest Retailer
-
£135 GBP
A
Retailer 2
-
£150 GBP
View
Final sale: no returns
A
Retailer 3
-
£156 GBP
View
Retailer 4
-
£167 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
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£167 GBP
View
A
Retailer 6
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£185 GBP
View
B+
Retailer 7
-
£226 GBP
View
A
Retailer 8
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£270 GBP
View
A
Retailer 9
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£288 GBP
View
A
Retailer 10
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£299 GBP
View
B+
Retailer 11
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£407 GBP
View
B+
Retailer 12
-
£430 GBP
View
B+
Retailer 13
-
£455 GBP
View
Retailer 14
-
£492 GBP
View
Price last confirmed 8 days ago
B
Retailer 15
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£537 GBP
View
B
Retailer 16
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£563 GBP
View
B
Retailer 17
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£577 GBP
View
B
Retailer 18
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£578 GBP
View
Most Expensive
MOH London
LG825654460 · Oct 26
£782 GBP
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from £135 GBPSave up to £443 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
1.04ct Marquise
£135 GBP