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Oval|Lab Grown|IGI

0.98ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG825631862

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825631862

Diamond specifications and retailer prices

From £354 GBP
$472 USD
As of October 29, 2026
Save £1,302 GBP (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,657 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 0.98ct lab-grown oval diamond

This 0.98ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825631862 or 825631862. Listed at 18 retailers as of October 29, 2026, with prices from £354 to £1,657, a £1,302 spread on the same certified stone. With Clarity lists it at £1,657. 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

0.98
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825631862
Dimensions8.22 × 5.45 × 3.42 mm
L/W Ratio1.51
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
8.22 mm5.45 mm0.98 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825631862
Side View
Table 59.0%Crown 33.9°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £751 GBP|Low: £354 GBP|High: £2,002 GBP|Avg: £882 GBP|-38.3%
Retailer 1
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
Retailer 17
Retailer 18
With Clarity
October 30, 2026
Retailer 7£354 GBP
Retailer 9£396 GBP
Retailer 18£396 GBP
Retailer 6£439 GBP
Retailer 10£439 GBP
Retailer 3£522 GBP
Retailer 15£657 GBP
Retailer 16£677 GBP
Retailer 4£686 GBP
Retailer 11£729 GBP
Retailer 1£751 GBP
Retailer 13£795 GBP
Retailer 5£1,179 GBP
Retailer 17£1,181 GBP
Retailer 14£1,282 GBP
Retailer 2£1,412 GBP
Retailer 8£1,434 GBP
Retailer 12£1,622 GBP
With Clarity£1,657 GBP

44 data points across 19 retailers

18 retailers£354 GBP to £1,657 GBP

A
Cheapest Retailer
-
£354 GBP
$472 USD
A
Retailer 2
-
£396 GBP
$528 USD
View
A
Retailer 3
-
£396 GBP
$528 USD
View
Final sale: no returns
Retailer 4
-
£439 GBP
$585 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
£439 GBP
$585 USD
View
B+
Retailer 6
-
£522 GBP
$695 USD
View
B+
Retailer 7
-
£657 GBP
$875 USD
View
B+
Retailer 8
-
£686 GBP
$913 USD
View
B+
Retailer 9
-
£729 GBP
View
B
Retailer 10
-
£751 GBP
$1,000 USD
View
B+
Retailer 11
-
£795 GBP
ZAR 17,097 ZAR
View
B
Retailer 12
-
£1,179 GBP
SGD 2,122 SGD
View
B
Retailer 13
-
£1,181 GBP
$1,573 USD
View
B
Retailer 14
-
£1,282 GBP
View
B
Retailer 15
-
£1,412 GBP
$1,881 USD
View
B
Retailer 16
-
£1,434 GBP
$1,910 USD
View
B
Retailer 17
-
£1,622 GBP
View
Most Expensive
B
With Clarity
825631862 · Oct 30
£1,657 GBP
$2,206 USD
View
17 more retailers have this diamond
Prices start from £354 GBPSave up to £1,302 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
0.98ct Oval
£354 GBP