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Oval|Lab Grown|IGI

3.09ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG709536422

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG709536422

Diamond specifications and retailer prices

From £791 GBP
$1,060 USD
As of October 31, 2026
Save £4,329 GBP (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,120 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 LG709536422 or 709536422. Listed at 14 retailers as of October 29, 2026, with prices from £791 to £5,120, a £4,329 spread on the same certified stone. Do Amore Diamonds lists it at £5,120. 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 angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709536422
Dimensions11.59 × 8.31 × 5.14 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.59 mm8.31 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709536422
Side View
Table 58.0%Crown 33.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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: Oct 31
Current: £1,261 GBP|Low: £790 GBP|High: £3,806 GBP|Avg: £1,922 GBP|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9£791 GBP
Retailer 7£1,022 GBP
Retailer 1£1,261 GBP
Retailer 6£1,263 GBP
Retailer 10£1,318 GBP
Retailer 4£1,422 GBP
Retailer 8£1,894 GBP
Retailer 11£2,692 GBP
Retailer 3£2,718 GBP
Retailer 5£3,176 GBP
Retailer 2£3,494 GBP

39 data points across 11 retailers

14 retailers£791 GBP to £5,120 GBP

A
Cheapest Retailer
-
£791 GBP
$1,060 USD
B+
Retailer 2
-
£1,022 GBP
$1,370 USD
View
B+
Retailer 3
-
£1,261 GBP
View
B+
Retailer 4
-
£1,263 GBP
€1,612 EUR
View
B+
Retailer 5
-
£1,318 GBP
$1,766 USD
View
B+
Retailer 6
-
£1,422 GBP
View
B
Retailer 7
-
£1,843 GBP
$2,469 USD
View
Retailer 8
-
£1,894 GBP
A$3,905 AUD
View
Price last confirmed 30 days ago
B
Retailer 9
-
£2,692 GBP
$3,607 USD
View
B
Retailer 10
-
£2,718 GBP
View
B
Retailer 11
-
£3,176 GBP
View
Retailer 12
-
£3,494 GBP
$4,681 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
£3,806 GBP
$5,099 USD
View
Most Expensive
B
Do Amore Diamonds
31-LGD732255 · Oct 29
£5,120 GBP
$6,860 USD
View
13 more retailers have this diamond
Prices start from £791 GBPSave up to £4,329 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
£791 GBP