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Oval|Lab Grown|IGI

0.80ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG839698277

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839698277

Diamond specifications and retailer prices

From £232 GBP
$312 USD
As of November 1, 2026
Save £968 GBP (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,201 GBP at Riddles Jewelry · As of November 2, 2026
View at Riddles Jewelry

About this 0.8ct lab-grown oval diamond

This 0.8ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG839698277 or 839698277. Listed at 22 retailers as of November 1, 2026, with prices from £232 to £1,201, a £968 spread on the same certified stone. Riddles Jewelry lists it at £1,201. 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

0.80
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839698277
Dimensions7.59 × 5.31 × 3.22 mm
L/W Ratio1.43
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
7.59 mm5.31 mm0.80 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839698277
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
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: Nov 1
Current: £377 GBP|Low: £223 GBP|High: £1,201 GBP|Avg: £617 GBP|-1.3%
Retailer 1
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Retailer 21
Riddles Jewelry
November 2, 2026
Retailer 20£232 GBP
Retailer 2£270 GBP
Retailer 9£286 GBP
Retailer 6£288 GBP
Retailer 21£288 GBP
Retailer 1£377 GBP
Retailer 4£414 GBP
Retailer 13£422 GBP
Retailer 8£436 GBP
Retailer 17£450 GBP
Retailer 19£458 GBP
Retailer 18£467 GBP
Retailer 15£509 GBP
Retailer 12£523 GBP
Retailer 5£616 GBP
Retailer 7£926 GBP
Retailer 10£961 GBP
Retailer 11£1,017 GBP
Retailer 14£1,034 GBP
Retailer 16£1,155 GBP
Retailer 3£1,155 GBP
Riddles Jewelry£1,201 GBP

31 data points across 22 retailers

22 retailers£232 GBP to £1,201 GBP

A
Cheapest Retailer
-
£232 GBP
$312 USD
A
Retailer 2
-
£270 GBP
$362 USD
View
A
Retailer 3
-
£286 GBP
$384 USD
View
Final sale: no returns
A
Retailer 4
-
£288 GBP
$387 USD
View
Retailer 5
-
£288 GBP
$387 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£377 GBP
View
B+
Retailer 7
-
£414 GBP
$555 USD
View
B+
Retailer 8
-
£422 GBP
$566 USD
View
B+
Retailer 9
-
£436 GBP
$585 USD
View
B+
Retailer 10
-
£450 GBP
€575 EUR
View
B+
Retailer 11
-
£458 GBP
$615 USD
View
B+
Retailer 12
-
£467 GBP
$627 USD
View
B+
Retailer 13
-
£509 GBP
View
B+
Retailer 14
-
£523 GBP
ZAR 11,338 ZAR
View
B+
Retailer 15
-
£616 GBP
$827 USD
View
B
Retailer 16
-
£926 GBP
$1,243 USD
View
B
Retailer 17
-
£961 GBP
$1,289 USD
View
B
Retailer 18
-
£1,017 GBP
CA$1,896 CAD
View
B
Retailer 19
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£1,034 GBP
$1,387 USD
View
B
Retailer 20
-
£1,155 GBP
View
B
Retailer 21
-
£1,155 GBP
$1,550 USD
View
Most Expensive
B
Riddles Jewelry
1987846362 · Nov 2
£1,201 GBP
$1,611 USD
View
21 more retailers have this diamond
Prices start from £232 GBPSave up to £968 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
0.80ct Oval
£232 GBP