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Oval|Lab Grown|IGI

1.04ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG808614386

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG808614386

Diamond specifications and retailer prices

From £160 GBP
$213 USD
As of October 28, 2026
Save £996 GBP (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £1,156 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG808614386 or 808614386. Listed at 21 retailers as of October 28, 2026, with prices from £160 to £1,156, a £996 spread on the same certified stone. Brilliant Earth lists it at £1,156. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808614386
Dimensions8.58 × 5.75 × 3.48 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
8.58 mm5.75 mm1.04 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808614386
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.5%

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 28
Current: £1,156 GBP|Low: £160 GBP|High: £1,201 GBP|Avg: £460 GBP|-3.8%
Brilliant Earth
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 14£160 GBP
Retailer 8£184 GBP
Retailer 10£249 GBP
Retailer 13£304 GBP
Retailer 6£305 GBP
Retailer 2£321 GBP
Retailer 15£374 GBP
Retailer 3£413 GBP
Retailer 16£432 GBP
Retailer 12£441 GBP
Retailer 7£579 GBP
Retailer 4£610 GBP
Retailer 5£777 GBP
Retailer 9£833 GBP
Retailer 11£873 GBP
Brilliant Earth£1,156 GBP

38 data points across 16 retailers

21 retailers£160 GBP to £1,156 GBP

A
Retailer 1
-
£145 GBP
$193 USD
Price last confirmed 18 days ago
A
Retailer 2
-
£149 GBP
$198 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£160 GBP
$213 USD
View
Final sale: no returns
A
Retailer 4
-
£173 GBP
$230 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
£179 GBP
$239 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£179 GBP
$239 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
£182 GBP
$242 USD
View
Price last confirmed 34 days ago
A
Retailer 8
-
£249 GBP
$332 USD
View
A
Retailer 9
-
£304 GBP
ZAR 6,544 ZAR
View
A
Retailer 10
-
£321 GBP
View
A
Retailer 11
-
£374 GBP
$498 USD
View
B+
Retailer 12
-
£413 GBP
$550 USD
View
B+
Retailer 13
-
£432 GBP
A$885 AUD
View
B+
Retailer 14
-
£441 GBP
$587 USD
View
B+
Retailer 15
-
£577 GBP
$769 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
£579 GBP
$771 USD
View
B+
Retailer 17
-
£610 GBP
$812 USD
View
B+
Retailer 18
-
£777 GBP
$1,035 USD
View
B+
Retailer 19
-
£833 GBP
View
B
Retailer 20
-
£873 GBP
$1,162 USD
View
Most Expensive
B
Brilliant Earth
20434120A · Oct 28
£1,156 GBP
$1,540 USD
View
20 more retailers have this diamond
Prices start from £160 GBPSave up to £996 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
1.04ct Oval
£160 GBP