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Oval|Lab Grown|IGI

2.54ct H VS1 Oval Lab Grown Diamond

VG • H/VS1 • IGI LG648447644

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG648447644

Diamond specifications and retailer prices

From £239 GBP
$320 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £239 GBP at William & Sons Jewelers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at William & Sons Jewelers

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 LG648447644 or 648447644. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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 angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648447644
Dimensions11.25 × 7.70 × 4.66 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.25 mm7.70 mm2.54 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648447644
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £508 GBP|Low: £177 GBP|High: £1,114 GBP|Avg: £682 GBP|-9.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
William & Sons Jewelers
September 14, 2026
William & Sons Jewelers£239 GBP
Retailer 8£408 GBP
Retailer 1£508 GBP
Retailer 7£515 GBP
Retailer 4£596 GBP
Retailer 6£606 GBP
Retailer 3£751 GBP
Retailer 2£769 GBP
Retailer 5£897 GBP
Retailer 9£1,038 GBP

71 data points across 10 retailers

1 retailer

B+
William & Sons Jewelers
cert_LG648447644 · Oct 31
£239 GBP
$320 USD
View
Final sale: no returns

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+
2.54ct Oval
£239 GBP