Oval|Lab Grown|IGI

3.09ct F VS2 Oval Lab Grown Diamond

VG • F/VS2 • IGI LG849647830

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG849647830

Diamond specifications and retailer prices

From £322 GBP
As of November 3, 2026
Save £1,974 GBP (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,296 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 LG849647830 or 849647830. Listed at 10 retailers as of November 3, 2026, with prices from £322 to £2,296, a £1,974 spread on the same certified stone. Brilliant Earth lists it at £2,296. 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 angle35.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849647830
Dimensions12.22 × 7.98 × 4.84 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.22 mm7.98 mm3.09 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849647830
Side View
Table 61.0%Crown 35.7°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: £1,462 GBP|Low: £476 GBP|High: £1,495 GBP|Avg: £883 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3£476 GBP
Retailer 4£507 GBP
Retailer 6£628 GBP
Retailer 2£649 GBP
Retailer 7£870 GBP
Retailer 5£1,120 GBP
Retailer 1£1,462 GBP
Retailer 8£1,495 GBP

10 data points across 8 retailers

10 retailers£322 GBP to £2,296 GBP

A
Cheapest Retailer
-
£322 GBP
A
Retailer 2
-
£476 GBP
View
A
Retailer 3
-
£507 GBP
View
B+
Retailer 4
-
£628 GBP
View
A
Retailer 5
-
£649 GBP
View
B+
Retailer 6
-
£870 GBP
View
B
Retailer 7
-
£1,120 GBP
View
B
Retailer 8
-
£1,462 GBP
View
B
Retailer 9
-
£1,495 GBP
View
Most Expensive
B
Brilliant Earth
22403705A · Nov 4
£2,296 GBP
$3,100 USD
View
9 more retailers have this diamond
Prices start from £322 GBPSave up to £1,974 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
£322 GBP