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Oval|Lab Grown|IGI

2.54ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG848644522

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848644522

Diamond specifications and retailer prices

From £491 GBP
€627 EUR
As of October 31, 2026
Save £759 GBP (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,250 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 2.54ct lab-grown oval diamond

This 2.54ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848644522 or 848644522. Listed at 7 retailers as of October 29, 2026, with prices from £491 to £1,250, a £759 spread on the same certified stone. MOH London lists it at £1,250. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.54
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848644522
Dimensions11.07 × 7.93 × 4.44 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.07 mm7.93 mm2.54 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848644522
Side View
Table 62.0%Crown 32.1°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 56.0%

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: Oct 31
Current: £1,250 GBP|Low: £491 GBP|High: £1,250 GBP|Avg: £808 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2£491 GBP
Retailer 3£512 GBP
Retailer 6£540 GBP
Retailer 5£619 GBP
Retailer 7£1,055 GBP
Retailer 4£1,142 GBP
MOH London£1,250 GBP

5 data points across 7 retailers

7 retailers£491 GBP to £1,250 GBP

A
Cheapest Retailer
-
£491 GBP
€627 EUR
B+
Retailer 2
-
£512 GBP
$686 USD
View
A
Retailer 3
-
£540 GBP
$723 USD
View
A
Retailer 4
-
£619 GBP
$829 USD
View
B
Retailer 5
-
£1,055 GBP
$1,414 USD
View
B
Retailer 6
-
£1,142 GBP
$1,530 USD
View
Most Expensive
B
MOH London
LG848644522 · Oct 29
£1,250 GBP
View
6 more retailers have this diamond
Prices start from £491 GBPSave up to £759 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
2.54ct Oval
£491 GBP