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Marquise|Lab Grown|IGI

0.55ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG436047596

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436047596

Diamond specifications and retailer prices

From £255 GBP
As of November 4, 2026
Save £1,010 GBP (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,264 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.55ct lab-grown marquise diamond

This 0.55ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436047596 or 436047596. Listed at 13 retailers as of November 1, 2026, with prices from £255 to £1,264, a £1,010 spread on the same certified stone. MOH London lists it at £1,264. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436047596
Dimensions8.26 × 4.37 × 2.68 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.26 mm4.37 mm0.55 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436047596
Side View
Table 57.5%Crown 36.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.3%

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: Nov 4
Current: £1,264 GBP|Low: £244 GBP|High: £1,280 GBP|Avg: £673 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 4, 2026
Retailer 11£255 GBP
Retailer 4£284 GBP
Retailer 16£296 GBP
Retailer 12£296 GBP
Retailer 3£316 GBP
Retailer 13£316 GBP
Retailer 6£430 GBP
Retailer 15£508 GBP
Retailer 2£569 GBP
Retailer 7£599 GBP
Retailer 10£926 GBP
Retailer 14£1,015 GBP
Retailer 5£1,144 GBP
Retailer 9£1,230 GBP
MOH London£1,264 GBP
Retailer 8£1,267 GBP

22 data points across 16 retailers

13 retailers£255 GBP to £1,264 GBP

A
Cheapest Retailer
-
£255 GBP
A
Retailer 2
-
£284 GBP
View
Final sale: no returns
B+
Retailer 3
-
£296 GBP
View
B+
Retailer 4
-
£296 GBP
View
Retailer 5
-
£316 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£316 GBP
View
B
Retailer 7
-
£508 GBP
View
B
Retailer 8
-
£569 GBP
View
B
Retailer 9
-
£926 GBP
View
B
Retailer 10
-
£1,015 GBP
View
B
Retailer 11
-
£1,144 GBP
View
B
Retailer 12
-
£1,230 GBP
View
Most Expensive
B
MOH London
LG436047596 · Nov 1
£1,264 GBP
View
12 more retailers have this diamond
Prices start from £255 GBPSave up to £1,010 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
0.55ct Marquise
£255 GBP