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Oval|Lab Grown|IGI

3.09ct H VS2 Oval Lab Grown Diamond

EX • H/VS2 • IGI LG824612274

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG824612274

Diamond specifications and retailer prices

From £283 GBP
$377 USD
As of October 29, 2026
Save £1,316 GBP (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,599 GBP at Brilliant Earth · As of October 29, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG824612274 or 824612274. Listed at 3 retailers as of October 29, 2026, with prices from £283 to £1,599, a £1,316 spread on the same certified stone. Brilliant Earth lists it at £1,599. 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
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824612274
Dimensions11.69 × 8.17 × 5.11 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.69 mm8.17 mm3.09 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824612274
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £1,599 GBP|Low: £283 GBP|High: £1,599 GBP|Avg: £768 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 3£283 GBP
Retailer 4£515 GBP
Retailer 2£588 GBP
Brilliant Earth£1,599 GBP

33 data points across 4 retailers

3 retailers£283 GBP to £1,599 GBP

A
Cheapest Retailer
-
£283 GBP
$377 USD
Final sale: no returns
A
Retailer 2
-
£588 GBP
View
Most Expensive
B
Brilliant Earth
21238100A · Oct 29
£1,599 GBP
$2,130 USD
View
2 more retailers have this diamond
Prices start from £283 GBPSave up to £1,316 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
£283 GBP