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Marquise|Lab Grown|IGI

0.55ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG538298038

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG538298038

Diamond specifications and retailer prices

From £98 GBP
As of November 4, 2026
Save £914 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,011 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538298038 or 538298038. Listed at 17 retailers as of November 1, 2026, with prices from £98 to £1,011, a £914 spread on the same certified stone. MOH London lists it at £1,011. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.3°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538298038
Dimensions8.66 × 4.23 × 2.73 mm
L/W Ratio2.05
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
8.66 mm4.23 mm0.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG538298038
Side View
Table 57.0%Crown 30.3°Girdle: THN-STKPavilion 43.1°Culet: NoneDepth 64.5%

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: £1,011 GBP|Low: £94 GBP|High: £1,024 GBP|Avg: £338 GBP|-0.1%
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 16
November 4, 2026
Retailer 11£98 GBP
Retailer 7£109 GBP
Retailer 16£113 GBP
Retailer 3£121 GBP
Retailer 13£121 GBP
Retailer 2£201 GBP
Retailer 9£219 GBP
Retailer 15£228 GBP
Retailer 12£237 GBP
Retailer 4£290 GBP
Retailer 14£390 GBP
Retailer 10£411 GBP
Retailer 5£430 GBP
Retailer 8£632 GBP
Retailer 6£723 GBP
MOH London£1,011 GBP

44 data points across 16 retailers

17 retailers£98 GBP to £1,011 GBP

A
Cheapest Retailer
-
£98 GBP
A
Retailer 2
-
£109 GBP
View
Final sale: no returns
A
Retailer 3
-
£113 GBP
View
A
Retailer 4
-
£121 GBP
View
Retailer 5
-
£121 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£201 GBP
View
A
Retailer 7
-
£219 GBP
View
B+
Retailer 8
-
£228 GBP
View
B+
Retailer 9
-
£237 GBP
View
B+
Retailer 10
-
£256 GBP
View
B+
Retailer 11
-
£290 GBP
View
B
Retailer 12
-
£390 GBP
View
B
Retailer 13
-
£411 GBP
View
B
Retailer 14
-
£430 GBP
View
B
Retailer 15
-
£632 GBP
View
B
Retailer 16
-
£723 GBP
View
Most Expensive
B
MOH London
LG538298038 · Nov 1
£1,011 GBP
View
16 more retailers have this diamond
Prices start from £98 GBPSave up to £914 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
£98 GBP