Oval|Lab Grown|IGI

0.54ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG804672176

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804672176

Diamond specifications and retailer prices

From £122 GBP
$163 USD
As of October 29, 2026
Save £680 GBP (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £802 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.54ct lab-grown oval diamond

This 0.54ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804672176 or 804672176. Listed at 22 retailers as of October 29, 2026, with prices from £122 to £802, a £680 spread on the same certified stone. Reve Diamonds lists it at £802. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804672176
Dimensions6.80 × 4.57 × 2.84 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.80 mm4.57 mm0.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804672176
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.1%

Caratlytics Score

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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 29
Current: £266 GBP|Low: £122 GBP|High: £802 GBP|Avg: £305 GBP|-2.6%
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 5£122 GBP
Retailer 14£134 GBP
Retailer 3£136 GBP
Retailer 18£141 GBP
Retailer 13£151 GBP
Retailer 8£158 GBP
Retailer 15£213 GBP
Retailer 17£265 GBP
Retailer 1£266 GBP
Retailer 10£272 GBP
Retailer 2£272 GBP
Retailer 4£308 GBP
Retailer 6£373 GBP
Retailer 9£404 GBP
Retailer 16£484 GBP
Retailer 11£511 GBP
Retailer 7£525 GBP
Retailer 12£708 GBP
Reve Diamonds£802 GBP

37 data points across 19 retailers

22 retailers£122 GBP to £802 GBP

A
Cheapest Retailer
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£122 GBP
$163 USD
A
Retailer 2
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£134 GBP
$180 USD
View
A
Retailer 3
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£134 GBP
$180 USD
View
Retailer 4
-
£134 GBP
$180 USD
View
Price last confirmed 9 days ago
A
Retailer 5
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£134 GBP
$180 USD
View
A
Retailer 6
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£136 GBP
$182 USD
View
Final sale: no returns
A
Retailer 7
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£141 GBP
$189 USD
View
A
Retailer 8
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£151 GBP
$202 USD
View
A
Retailer 9
-
£158 GBP
$212 USD
View
Retailer 10
-
£158 GBP
$212 USD
View
Price last confirmed 28 days ago
A
Retailer 11
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£213 GBP
$285 USD
View
A
Retailer 12
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£265 GBP
$355 USD
View
A
Retailer 13
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£266 GBP
View
A
Retailer 14
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£272 GBP
ZAR 5,891 ZAR
View
B+
Retailer 15
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£308 GBP
$413 USD
View
B+
Retailer 16
-
£373 GBP
$500 USD
View
Retailer 17
-
£404 GBP
A$832 AUD
View
Price last confirmed 7 days ago
B+
Retailer 18
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£484 GBP
$649 USD
View
B
Retailer 19
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£511 GBP
$685 USD
View
B
Retailer 20
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£525 GBP
$703 USD
View
B
Retailer 21
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£708 GBP
View
Most Expensive
B
Reve Diamonds
34DFD9C96 · Oct 30
£802 GBP
$1,075 USD
View
21 more retailers have this diamond
Prices start from £122 GBPSave up to £680 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
0.54ct Oval
£122 GBP