Oval|Lab Grown|IGI

0.81ct F VVS1 Oval Lab Grown Diamond

VG • F/VVS1 • IGI LG799607886

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799607886

Diamond specifications and retailer prices

From £205 GBP
$275 USD
As of November 1, 2026
Save £827 GBP (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,521 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.81ct lab-grown oval diamond

This 0.81ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG799607886 or 799607886. Listed at 24 retailers as of October 30, 2026, with a 403% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799607886
Dimensions7.83 × 5.31 × 3.13 mm
L/W Ratio1.47
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
7.83 mm5.31 mm0.81 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799607886
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.9%

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: Nov 1
Current: £1,521 GBP|Low: £168 GBP|High: £1,560 GBP|Avg: £696 GBP|-1.4%
MOH London
Retailer 2
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Retailer 21
November 2, 2026
Retailer 18£239 GBP
Retailer 14£246 GBP
Retailer 20£302 GBP
Retailer 5£340 GBP
Retailer 8£377 GBP
Retailer 15£396 GBP
Retailer 19£475 GBP
Retailer 17£523 GBP
Retailer 2£530 GBP
Retailer 9£560 GBP
Retailer 4£566 GBP
Retailer 10£582 GBP
Retailer 3£591 GBP
Retailer 11£687 GBP
Retailer 12£687 GBP
Retailer 13£752 GBP
Retailer 16£1,032 GBP
Retailer 6£1,206 GBP
Retailer 7£1,339 GBP
Retailer 21£1,443 GBP
MOH London£1,521 GBP

39 data points across 21 retailers

24 retailers£205 GBP to £1,032 GBP

A
Cheapest Retailer
-
£205 GBP
$275 USD
B+
Retailer 2
-
£239 GBP
$320 USD
View
A
Retailer 3
-
£246 GBP
$330 USD
View
B+
Retailer 4
-
£302 GBP
$405 USD
View
Retailer 5
-
£305 GBP
$408 USD
View
Price last confirmed 14 days ago
Retailer 6
-
£340 GBP
$455 USD
View
Price last confirmed 13 days ago
Retailer 7
-
£377 GBP
$505 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
£396 GBP
€505 EUR
View
B
Retailer 9
-
£475 GBP
A$979 AUD
View
B
Retailer 10
-
£523 GBP
A$1,078 AUD
View
B
Retailer 11
-
£530 GBP
View
B
Retailer 12
-
£560 GBP
$750 USD
View
B
Retailer 13
-
£566 GBP
CA$1,054 CAD
View
B
Retailer 14
-
£582 GBP
$780 USD
View
B
Retailer 15
-
£591 GBP
$792 USD
View
B
Retailer 16
-
£687 GBP
$920 USD
View
B
Retailer 17
-
£687 GBP
$920 USD
View
B
Retailer 18
-
£752 GBP
ZAR 16,274 ZAR
View
B
Retailer 19
-
£1,032 GBP
A$2,127 AUD
View
Retailer 20
-
£1,206 GBP
View
Price under review
Retailer 21
-
£1,339 GBP
$1,794 USD
View
Price under review
Retailer 22
-
£1,388 GBP
$1,860 USD
View
Price under review
Retailer 23
-
£1,443 GBP
$1,933 USD
View
Price under review
Most Expensive
MOH London
LG799607886 · Nov 1
£1,521 GBP
View
Price under review
23 more retailers have this diamond
Prices start from £205 GBPSave up to £827 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
0.81ct Oval
£205 GBP