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Marquise|Lab Grown|IGI

0.54ct I VS2 Marquise Lab Grown Diamond

ID • I/VS2 • IGI LG542295712

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG542295712

Diamond specifications and retailer prices

From £283 GBP
$380 USD
As of November 2, 2026
8 retailers carry this diamond
Most expensive: £1,015 GBP at MOH London · As of October 1, 2026
View at MOH London

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG542295712 or 542295712. Listed at 8 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542295712
Dimensions8.98 × 4.27 × 2.52 mm
L/W Ratio2.10
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
8.98 mm4.27 mm0.54 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542295712
Side View
Table 58.5%Crown 31.4°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £1,015 GBP|Low: £93 GBP|High: £1,015 GBP|Avg: £343 GBP|+0.2%
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
October 4, 2026
Retailer 7£93 GBP
Retailer 10£113 GBP
Retailer 6£120 GBP
Retailer 11£120 GBP
Retailer 9£228 GBP
Retailer 4£248 GBP
Retailer 2£283 GBP
Retailer 12£290 GBP
Retailer 3£369 GBP
Retailer 8£386 GBP
Retailer 5£402 GBP
Retailer 13£625 GBP
MOH London£1,015 GBP

9 data points across 13 retailers

8 retailers

Retailer 1
-
£93 GBP
$125 USD
Price last confirmed 31 days ago
Retailer 2
-
£113 GBP
$151 USD
View
Price last confirmed 34 days ago
Retailer 3
-
£120 GBP
$161 USD
View
Price last confirmed 30 days ago
Retailer 4
-
£248 GBP
HK$2,600 HKD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
£283 GBP
$380 USD
View
Retailer 6
-
£369 GBP
$495 USD
View
Price last confirmed 28 days ago
Retailer 7
-
£386 GBP
$518 USD
View
Price last confirmed 33 days ago
Most Expensive
MOH London
LG542295712 · Oct 1
£1,015 GBP
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from £283 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.

B+
0.54ct Marquise
£283 GBP