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Oval|Lab Grown|IGI

3.09ct H VS2 Oval Lab Grown Diamond

EX • H/VS2 • IGI LG826621338

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826621338

Diamond specifications and retailer prices

From £1,645 GBP
$2,190 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: £1,645 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
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 LG826621338 or 826621338. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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 angle34.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826621338
Dimensions11.77 × 8.23 × 5.14 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
11.77 mm8.23 mm3.09 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826621338
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Oct 29
Current: £619 GBP|Low: £447 GBP|High: £1,101 GBP|Avg: £684 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
September 29, 2026
Retailer 4£447 GBP
Retailer 2£515 GBP
Retailer 1£619 GBP
Retailer 3£723 GBP
Retailer 5£1,101 GBP

13 data points across 5 retailers

1 retailer

B
Brilliant Earth
21229678A · Oct 29
£1,645 GBP
$2,190 USD
View

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
£1,645 GBP