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Oval|Lab Grown|IGI

0.86ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG805647137

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805647137

Diamond specifications and retailer prices

From £266 GBP
$357 USD
As of October 29, 2026
Save £1,741 GBP (87%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £2,366 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.86ct lab-grown oval diamond

This 0.86ct 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 LG805647137 or 805647137. Listed at 27 retailers as of October 29, 2026, with a 654% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.86
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805647137
Dimensions7.79 × 5.47 × 3.34 mm
L/W Ratio1.42
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
7.79 mm5.47 mm0.86 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805647137
Side View
Table 58.0%Crown 34.5°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 61.1%

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: £598 GBP|Low: £212 GBP|High: £1,443 GBP|Avg: £635 GBP|+2.7%
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
October 30, 2026
Retailer 16£266 GBP
Retailer 9£298 GBP
Retailer 3£331 GBP
Retailer 4£331 GBP
Retailer 7£387 GBP
Retailer 15£491 GBP
Retailer 11£549 GBP
Retailer 13£558 GBP
Retailer 1£598 GBP
Retailer 14£603 GBP
Retailer 12£660 GBP
Retailer 2£678 GBP
Retailer 8£796 GBP
Retailer 5£995 GBP
Retailer 6£1,172 GBP
Retailer 10£1,433 GBP

42 data points across 16 retailers

27 retailers£266 GBP to £2,008 GBP

Retailer 1
-
£266 GBP
$357 USD
Price last confirmed 35 days ago
A
Retailer 2
-
£266 GBP
$357 USD
View
A
Retailer 3
-
£298 GBP
$399 USD
View
Final sale: no returns
Retailer 4
-
£309 GBP
$414 USD
View
Price last confirmed 35 days ago
Retailer 5
-
£326 GBP
$437 USD
View
Price last confirmed 35 days ago
A
Retailer 6
-
£331 GBP
$443 USD
View
A
Retailer 7
-
£331 GBP
$443 USD
View
A
Retailer 8
-
£345 GBP
$462 USD
View
A
Retailer 9
-
£387 GBP
$519 USD
View
B+
Retailer 10
-
£469 GBP
$629 USD
View
B+
Retailer 11
-
£491 GBP
$658 USD
View
B+
Retailer 12
-
£494 GBP
$662 USD
View
B+
Retailer 13
-
£598 GBP
View
B+
Retailer 14
-
£603 GBP
$808 USD
View
B+
Retailer 15
-
£660 GBP
ZAR 14,285 ZAR
View
B
Retailer 16
-
£678 GBP
A$1,398 AUD
View
B
Retailer 17
-
£796 GBP
$1,067 USD
View
B
Retailer 18
-
£995 GBP
$1,334 USD
View
B
Retailer 19
-
£1,095 GBP
CA$2,037 CAD
View
B
Retailer 20
-
£1,172 GBP
$1,571 USD
View
B
Retailer 21
-
£1,260 GBP
$1,688 USD
View
B
Retailer 22
-
£1,287 GBP
$1,724 USD
View
B
Retailer 23
-
£1,287 GBP
$1,725 USD
View
B
Retailer 24
-
£1,293 GBP
$1,732 USD
View
B
Retailer 25
-
£1,433 GBP
View
B
Retailer 26
-
£2,008 GBP
$2,690 USD
View
Most Expensive
Do Amore Diamonds
27-C0B1ABBF6 · Oct 30
£2,366 GBP
$3,170 USD
View
Price under review
26 more retailers have this diamond
Prices start from £266 GBPSave up to £1,741 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
0.86ct Oval
£266 GBP