Oval|Lab Grown|IGI

3.09ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG809619761

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809619761

Diamond specifications and retailer prices

From £1,013 GBP
A$2,088 AUD
As of October 31, 2026
9 retailers carry this diamond
Most expensive: £4,217 GBP at Brilliant Earth · As of October 15, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809619761 or 809619761. Listed at 9 retailers as of October 31, 2026. 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

3.09
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809619761
Dimensions11.55 × 8.25 × 5.15 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm8.25 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809619761
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £4,217 GBP|Low: £521 GBP|High: £4,217 GBP|Avg: £1,373 GBP|+0.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 19, 2026
Retailer 16£545 GBP
Retailer 17£546 GBP
Retailer 7£563 GBP
Retailer 5£581 GBP
Retailer 14£585 GBP
Retailer 12£704 GBP
Retailer 3£725 GBP
Retailer 2£1,013 GBP
Retailer 4£1,076 GBP
Retailer 15£1,087 GBP
Retailer 13£1,612 GBP
Retailer 8£1,666 GBP
Retailer 9£2,016 GBP
Retailer 10£2,040 GBP
Retailer 11£2,681 GBP
Retailer 6£3,135 GBP
Brilliant Earth£4,217 GBP

18 data points across 17 retailers

9 retailers

Retailer 1
-
£563 GBP
$754 USD
Price last confirmed 17 days ago
Retailer 2
-
£581 GBP
$779 USD
View
Price last confirmed 17 days ago
Retailer 3
-
£585 GBP
View
Price last confirmed 26 days ago
B+
Retailer 4
-
£1,013 GBP
A$2,088 AUD
View
Retailer 5
-
£1,076 GBP
$1,441 USD
View
Price last confirmed 18 days ago
Retailer 6
-
£1,087 GBP
$1,456 USD
View
Price last confirmed 18 days ago
Retailer 7
-
£1,612 GBP
A$3,322 AUD
View
Price last confirmed 22 days ago
Retailer 8
-
£2,040 GBP
View
Price last confirmed 16 days ago
Most Expensive
Brilliant Earth
20606455A · Oct 15
£4,217 GBP
$5,650 USD
View
Price last confirmed 15 days ago
8 more retailers have this diamond
Prices start from £1,013 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+
3.09ct Oval
£1,013 GBP