Oval|Lab Grown|IGI

0.86ct D FL Oval Lab Grown Diamond

EX • D/FL

Diamond specifications and retailer prices

From £309 GBP
$414 USD
As of October 27, 2026
Save £1,177 GBP (79%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,486 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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. Listed at 5 retailers as of October 27, 2026, with prices from £309 to £1,486, a £1,177 spread on the same certified stone. Diamond Exchange Canada lists it at £1,486. 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
OriginLab Grown
Grading LabIGI
Dimensions7.79 × 5.47 × 3.34 mm
L/W Ratio1.42
Top View
7.79 mm5.47 mm0.86 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 58.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 61.1%

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: Oct 27
Current: £1,486 GBP|Low: £266 GBP|High: £1,486 GBP|Avg: £716 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 10, 2026
Retailer 3£266 GBP
Retailer 2£309 GBP
Retailer 4£326 GBP
Retailer 6£331 GBP
Retailer 5£1,172 GBP
Diamond Exchange Canada£1,486 GBP

9 data points across 6 retailers

5 retailers£309 GBP to £1,486 GBP

Retailer 1
-
£266 GBP
$357 USD
Price last confirmed 37 days ago
A
Retailer 2
-
£309 GBP
$414 USD
View
Retailer 3
-
£326 GBP
$437 USD
View
Price last confirmed 37 days ago
Retailer 4
-
£1,172 GBP
$1,571 USD
View
Price last confirmed 39 days ago
Most Expensive
B
Diamond Exchange Canada
1986534342 · Oct 30
£1,486 GBP
CA$2,765 CAD
View
4 more retailers have this diamond
Prices start from £309 GBPSave up to £1,177 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
£309 GBP