Oval|Lab Grown|IGI

3.09ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG835690258

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG835690258

Diamond specifications and retailer prices

From £390 GBP
As of November 3, 2026
Save £3,076 GBP (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £5,215 GBP at Brilliant Earth · As of October 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835690258 or 835690258. Listed at 24 retailers as of November 3, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835690258
Dimensions11.44 × 8.25 × 5.11 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.44 mm8.25 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835690258
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40.3°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: Nov 3
Current: £5,215 GBP|Low: £368 GBP|High: £5,215 GBP|Avg: £1,395 GBP
Brilliant Earth
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November 5, 2026
Retailer 3£390 GBP
Retailer 23£437 GBP
Retailer 18£476 GBP
Retailer 12£484 GBP
Retailer 26£484 GBP
Retailer 14£541 GBP
Retailer 13£585 GBP
Retailer 11£693 GBP
Retailer 2£743 GBP
Retailer 6£750 GBP
Retailer 15£764 GBP
Retailer 24£821 GBP
Retailer 21£1,022 GBP
Retailer 20£1,050 GBP
Retailer 25£1,250 GBP
Retailer 5£1,273 GBP
Retailer 9£1,530 GBP
Retailer 19£1,656 GBP
Retailer 10£1,659 GBP
Retailer 16£1,763 GBP
Retailer 7£1,795 GBP
Retailer 22£2,032 GBP
Retailer 4£2,315 GBP
Retailer 17£3,023 GBP
Retailer 8£3,467 GBP
Brilliant Earth£5,215 GBP

24 data points across 26 retailers

24 retailers£390 GBP to £3,467 GBP

A
Cheapest Retailer
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£390 GBP
A
Retailer 2
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£437 GBP
View
A
Retailer 3
-
£476 GBP
View
Final sale: no returns
A
Retailer 4
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£484 GBP
View
Retailer 5
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£484 GBP
View
Price last confirmed 19 days ago
A
Retailer 6
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£585 GBP
View
A
Retailer 7
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£693 GBP
View
A
Retailer 8
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£743 GBP
View
A
Retailer 9
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£750 GBP
View
A
Retailer 10
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£821 GBP
View
A
Retailer 11
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£1,022 GBP
View
A
Retailer 12
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£1,050 GBP
View
A
Retailer 13
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£1,250 GBP
View
A
Retailer 14
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£1,273 GBP
View
B+
Retailer 15
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£1,530 GBP
View
B+
Retailer 16
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£1,656 GBP
View
B+
Retailer 17
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£1,659 GBP
View
Retailer 18
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£1,763 GBP
View
Price last confirmed 31 days ago
B+
Retailer 19
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£1,795 GBP
View
B+
Retailer 20
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£2,032 GBP
View
Retailer 21
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£2,315 GBP
View
Price last confirmed 18 days ago
Retailer 22
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£3,023 GBP
View
Price last confirmed 30 days ago
B
Retailer 23
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£3,467 GBP
View
Most Expensive
Brilliant Earth
21693305A · Oct 4
£5,215 GBP
$7,040 USD
View
Price last confirmed 31 days ago
23 more retailers have this diamond
Prices start from £390 GBPSave up to £3,076 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
£390 GBP