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Oval|Lab Grown|IGI

5.09ct F VVS1 Oval Lab Grown Diamond

ID • F/VVS1 • IGI LG809668306

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809668306

Diamond specifications and retailer prices

From £1,916 GBP
As of November 2, 2026
Save £3,849 GBP (67%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £5,765 GBP at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809668306 or 809668306. Listed at 8 retailers as of October 31, 2026, with prices from £1,916 to £5,765, a £3,849 spread on the same certified stone. Novita Diamonds lists it at £5,765. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809668306
Dimensions14.08 × 9.67 × 6.03 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.08 mm9.67 mm5.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809668306
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £5,765 GBP|Low: £1,660 GBP|High: £5,850 GBP|Avg: £3,093 GBP|+0.4%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9£1,660 GBP
Retailer 2£1,916 GBP
Retailer 5£2,059 GBP
Retailer 4£2,129 GBP
Retailer 7£2,708 GBP
Retailer 6£3,745 GBP
Retailer 3£3,862 GBP
Retailer 8£4,752 GBP
Novita Diamonds£5,765 GBP

42 data points across 9 retailers

8 retailers£1,916 GBP to £5,765 GBP

B+
Cheapest Retailer
-
£1,916 GBP
B+
Retailer 2
-
£2,059 GBP
€2,631 EUR
View
B
Retailer 3
-
£2,129 GBP
$2,857 USD
View
B
Retailer 4
-
£2,708 GBP
$3,634 USD
View
B
Retailer 5
-
£3,745 GBP
$5,025 USD
View
B
Retailer 6
-
£3,862 GBP
View
B
Retailer 7
-
£4,752 GBP
$6,377 USD
View
Most Expensive
B
Novita Diamonds
cert_809668306 · Oct 31
£5,765 GBP
A$11,902 AUD
View
7 more retailers have this diamond
Prices start from £1,916 GBPSave up to £3,849 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.

B+
5.09ct Oval
£1,916 GBP