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Round|Lab Grown|IGI

1.54ct I VVS2 Round Lab Grown Diamond

ID • I/VVS2 • IGI LG555202340

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555202340

Diamond specifications and retailer prices

From £281 GBP
$377 USD
As of November 1, 2026
Save £1,079 GBP (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,360 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG555202340 or 555202340. Listed at 16 retailers as of November 1, 2026, with prices from £281 to £1,360, a £1,079 spread on the same certified stone. MOH London lists it at £1,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555202340
Dimensions7.42 × 7.36 × 4.55 mm
L/W Ratio1.01
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
7.42 mm7.36 mm1.54 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555202340
Side View
Table 59.5%Crown 35°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.6%

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 1
Current: £1,360 GBP|Low: £281 GBP|High: £1,376 GBP|Avg: £657 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
November 2, 2026
Retailer 11£281 GBP
Retailer 14£314 GBP
Retailer 12£348 GBP
Retailer 5£382 GBP
Retailer 3£431 GBP
Retailer 7£458 GBP
Retailer 13£531 GBP
Retailer 10£554 GBP
Retailer 6£585 GBP
Retailer 2£600 GBP
Retailer 9£976 GBP
Retailer 8£984 GBP
Retailer 4£1,148 GBP
MOH London£1,360 GBP

28 data points across 14 retailers

16 retailers£281 GBP to £1,360 GBP

A
Cheapest Retailer
-
£281 GBP
$377 USD
A
Retailer 2
-
£314 GBP
$421 USD
View
Final sale: no returns
A
Retailer 3
-
£314 GBP
$422 USD
View
Retailer 4
-
£348 GBP
$467 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£348 GBP
$467 USD
View
A
Retailer 6
-
£382 GBP
HK$4,000 HKD
View
B+
Retailer 7
-
£431 GBP
$578 USD
View
B+
Retailer 8
-
£458 GBP
$615 USD
View
B+
Retailer 9
-
£531 GBP
$713 USD
View
B+
Retailer 10
-
£554 GBP
$744 USD
View
B+
Retailer 11
-
£600 GBP
ZAR 13,014 ZAR
View
B
Retailer 12
-
£976 GBP
$1,310 USD
View
B
Retailer 13
-
£984 GBP
$1,320 USD
View
B
Retailer 14
-
£1,119 GBP
$1,502 USD
View
B
Retailer 15
-
£1,148 GBP
$1,540 USD
View
Most Expensive
B
MOH London
LG555202340 · Nov 1
£1,360 GBP
View
15 more retailers have this diamond
Prices start from £281 GBPSave up to £1,079 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
1.54ct Round
£281 GBP