Oval|Lab Grown|IGI

3.09ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG847629913

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847629913

Diamond specifications and retailer prices

From £470 GBP
As of November 4, 2026
Save £1,634 GBP (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,104 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG847629913 or 847629913. Listed at 10 retailers as of November 4, 2026, with prices from £470 to £2,104, a £1,634 spread on the same certified stone. Brilliant Earth lists it at £2,104. 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

3.09
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847629913
Dimensions12.70 × 8.17 × 4.87 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm8.17 mm3.09 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847629913
Side View
Table 61.0%Crown 31.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £2,104 GBP|Low: £470 GBP|High: £2,104 GBP|Avg: £1,037 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4£470 GBP
Retailer 6£500 GBP
Retailer 9£541 GBP
Retailer 3£642 GBP
Retailer 8£868 GBP
Retailer 7£1,103 GBP
Retailer 10£1,288 GBP
Retailer 5£1,438 GBP
Retailer 2£1,441 GBP
Brilliant Earth£2,104 GBP

8 data points across 10 retailers

10 retailers£470 GBP to £2,104 GBP

A
Cheapest Retailer
-
£470 GBP
A
Retailer 2
-
£500 GBP
View
B+
Retailer 3
-
£541 GBP
View
A
Retailer 4
-
£642 GBP
View
B+
Retailer 5
-
£868 GBP
View
B
Retailer 6
-
£1,103 GBP
View
B
Retailer 7
-
£1,288 GBP
View
B
Retailer 8
-
£1,438 GBP
View
B
Retailer 9
-
£1,441 GBP
View
Most Expensive
B
Brilliant Earth
22365544A · Nov 4
£2,104 GBP
$2,840 USD
View
9 more retailers have this diamond
Prices start from £470 GBPSave up to £1,634 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
3.09ct Oval
£470 GBP