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Oval|Lab Grown|IGI

6.58ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG811639869

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811639869

Diamond specifications and retailer prices

From £1,144 GBP
$1,533 USD
As of October 29, 2026
Save £8,431 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £9,575 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.58ct lab-grown oval diamond

This 6.58ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811639869 or 811639869. Listed at 21 retailers as of October 29, 2026, with prices from £1,144 to £9,575, a £8,431 spread on the same certified stone. Brilliant Earth lists it at £9,575. 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

6.58
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639869
Dimensions17.36 × 9.54 × 6.21 mm
L/W Ratio1.82
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.36 mm9.54 mm6.58 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639869
Side View
Table 61.0%Crown 35.6°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £9,575 GBP|Low: £1,133 GBP|High: £9,575 GBP|Avg: £2,694 GBP
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5£1,144 GBP
Retailer 13£1,244 GBP
Retailer 12£1,281 GBP
Retailer 10£1,314 GBP
Retailer 6£1,327 GBP
Retailer 3£1,455 GBP
Retailer 2£1,875 GBP
Retailer 16£2,089 GBP
Retailer 11£2,191 GBP
Retailer 18£2,346 GBP
Retailer 4£2,487 GBP
Retailer 15£2,557 GBP
Retailer 8£3,207 GBP
Retailer 9£3,576 GBP
Retailer 14£3,809 GBP
Retailer 17£3,875 GBP
Retailer 7£4,664 GBP
Brilliant Earth£9,575 GBP

45 data points across 18 retailers

21 retailers£1,144 GBP to £9,575 GBP

Retailer 1
-
£1,133 GBP
$1,518 USD
Price last confirmed 39 days ago
A
Retailer 2
-
£1,144 GBP
$1,533 USD
View
A
Retailer 3
-
£1,244 GBP
$1,667 USD
View
A
Retailer 4
-
£1,281 GBP
$1,716 USD
View
Final sale: no returns
Retailer 5
-
£1,296 GBP
$1,736 USD
View
Price last confirmed 39 days ago
Retailer 6
-
£1,314 GBP
$1,760 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
£1,327 GBP
$1,778 USD
View
A
Retailer 8
-
£1,455 GBP
$1,950 USD
View
A
Retailer 9
-
£1,875 GBP
View
B+
Retailer 10
-
£2,089 GBP
$2,799 USD
View
B+
Retailer 11
-
£2,191 GBP
€2,796 EUR
View
B+
Retailer 12
-
£2,346 GBP
$3,144 USD
View
B+
Retailer 13
-
£2,487 GBP
$3,332 USD
View
B+
Retailer 14
-
£2,557 GBP
$3,426 USD
View
B
Retailer 15
-
£3,207 GBP
View
B
Retailer 16
-
£3,541 GBP
$4,744 USD
View
B
Retailer 17
-
£3,576 GBP
$4,792 USD
View
Retailer 18
-
£3,809 GBP
View
Price last confirmed 13 days ago
B
Retailer 19
-
£3,875 GBP
$5,193 USD
View
B
Retailer 20
-
£4,664 GBP
$6,249 USD
View
Most Expensive
B
Brilliant Earth
20933609A · Oct 29
£9,575 GBP
$12,830 USD
View
20 more retailers have this diamond
Prices start from £1,144 GBPSave up to £8,431 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
6.58ct Oval
£1,144 GBP