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Marquise|Lab Grown|IGI

0.55ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG536277922

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG536277922

Diamond specifications and retailer prices

From £99 GBP
As of November 4, 2026
Save £627 GBP (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,019 GBP at MOH London · As of November 2, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG536277922 or 536277922. Listed at 18 retailers as of November 4, 2026, with a 636% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG536277922
Dimensions8.55 × 4.22 × 2.67 mm
L/W Ratio2.03
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
8.55 mm4.22 mm0.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG536277922
Side View
Table 61.5%Crown 36.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: £1,019 GBP|Low: £95 GBP|High: £1,031 GBP|Avg: £340 GBP|+0.7%
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
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Retailer 17
November 4, 2026
Retailer 13£99 GBP
Retailer 8£110 GBP
Retailer 3£114 GBP
Retailer 4£122 GBP
Retailer 15£122 GBP
Retailer 2£204 GBP
Retailer 11£221 GBP
Retailer 17£230 GBP
Retailer 14£237 GBP
Retailer 6£291 GBP
Retailer 10£310 GBP
Retailer 16£393 GBP
Retailer 12£414 GBP
Retailer 7£433 GBP
Retailer 5£643 GBP
Retailer 9£725 GBP
MOH London£1,019 GBP

45 data points across 17 retailers

18 retailers£99 GBP to £725 GBP

A
Cheapest Retailer
-
£99 GBP
A
Retailer 2
-
£110 GBP
View
Final sale: no returns
A
Retailer 3
-
£114 GBP
View
Retailer 4
-
£122 GBP
View
Price last confirmed 11 days ago
A
Retailer 5
-
£122 GBP
View
A
Retailer 6
-
£204 GBP
View
A
Retailer 7
-
£221 GBP
View
B+
Retailer 8
-
£230 GBP
View
B+
Retailer 9
-
£237 GBP
View
B+
Retailer 10
-
£256 GBP
View
B+
Retailer 11
-
£291 GBP
View
B+
Retailer 12
-
£310 GBP
View
B
Retailer 13
-
£393 GBP
View
B
Retailer 14
-
£414 GBP
View
B
Retailer 15
-
£433 GBP
View
B
Retailer 16
-
£643 GBP
View
B
Retailer 17
-
£725 GBP
View
Most Expensive
MOH London
LG536277922 · Nov 2
£1,019 GBP
View
Price under review
17 more retailers have this diamond
Prices start from £99 GBPSave up to £627 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
£99 GBP