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Oval|Lab Grown|IGI

1.54ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG825660458

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825660458

Diamond specifications and retailer prices

From £162 GBP
$216 USD
As of October 23, 2026
Save £1,250 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,412 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825660458 or 825660458. Listed at 17 retailers as of October 23, 2026, with prices from £162 to £1,412, a £1,250 spread on the same certified stone. Brilliant Earth lists it at £1,412. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660458
Dimensions9.10 × 6.51 × 4.12 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
9.10 mm6.51 mm1.54 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660458
Side View
Table 59.0%Crown 34.4°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: £1,412 GBP|Low: £162 GBP|High: £1,457 GBP|Avg: £479 GBP|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 12
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Retailer 18
October 24, 2026
Retailer 16£162 GBP
Retailer 14£182 GBP
Retailer 9£194 GBP
Retailer 7£208 GBP
Retailer 8£208 GBP
Retailer 11£235 GBP
Retailer 15£246 GBP
Retailer 18£334 GBP
Retailer 12£361 GBP
Retailer 2£382 GBP
Retailer 13£449 GBP
Retailer 5£668 GBP
Retailer 4£671 GBP
Retailer 6£708 GBP
Retailer 10£714 GBP
Retailer 17£733 GBP
Retailer 3£837 GBP
Brilliant Earth£1,412 GBP

31 data points across 18 retailers

17 retailers£162 GBP to £1,412 GBP

A
Cheapest Retailer
-
£162 GBP
$216 USD
A
Retailer 2
-
£194 GBP
$259 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£208 GBP
$277 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£208 GBP
$277 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£235 GBP
View
B+
Retailer 6
-
£246 GBP
$328 USD
View
A
Retailer 7
-
£334 GBP
€424 EUR
View
Price last confirmed 11 days ago
A
Retailer 8
-
£361 GBP
View
A
Retailer 9
-
£382 GBP
$509 USD
View
A
Retailer 10
-
£449 GBP
$598 USD
View
B+
Retailer 11
-
£668 GBP
$890 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
£671 GBP
$893 USD
View
B+
Retailer 13
-
£708 GBP
$943 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
£714 GBP
A$1,463 AUD
View
Price last confirmed 21 days ago
B+
Retailer 15
-
£733 GBP
$976 USD
View
B+
Retailer 16
-
£837 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21559686A · Oct 26
£1,412 GBP
$1,880 USD
View
16 more retailers have this diamond
Prices start from £162 GBPSave up to £1,250 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 Oval
£162 GBP