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Oval|Lab Grown|IGI

11.69ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG579385505

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG579385505

Diamond specifications and retailer prices

From £1,410 GBP
As of October 27, 2026
Save £13,136 GBP (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £14,546 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.69ct lab-grown oval diamond

This 11.69ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG579385505 or 579385505. Listed at 12 retailers as of October 27, 2026, with prices from £1,410 to £14,546, a £13,136 spread on the same certified stone. Brilliant Earth lists it at £14,546. 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

11.69
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579385505
Dimensions18.50 × 12.82 × 7.97 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
18.50 mm12.82 mm11.69 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579385505
Side View
Table 61.0%Crown 36°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.2%

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 27
Current: £15,785 GBP|Low: £1,410 GBP|High: £15,785 GBP|Avg: £5,217 GBP
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 1, 2026
Retailer 16£1,410 GBP
Retailer 10£1,987 GBP
Retailer 17£2,502 GBP
Retailer 9£2,646 GBP
Retailer 2£2,937 GBP
Retailer 8£2,941 GBP
Retailer 11£3,014 GBP
Retailer 7£3,496 GBP
Retailer 13£4,163 GBP
Retailer 15£4,202 GBP
Retailer 5£4,376 GBP
Retailer 3£4,882 GBP
Retailer 6£5,486 GBP
Retailer 12£7,652 GBP
Retailer 4£8,445 GBP
Retailer 14£9,404 GBP
Brilliant Earth£15,785 GBP

11 data points across 17 retailers

12 retailers£1,410 GBP to £14,546 GBP

A
Cheapest Retailer
-
£1,410 GBP
A
Retailer 2
-
£1,987 GBP
$2,662 USD
View
B+
Retailer 3
-
£2,502 GBP
$3,352 USD
View
A
Retailer 4
-
£2,937 GBP
View
B+
Retailer 5
-
£3,014 GBP
$4,039 USD
View
B+
Retailer 6
-
£4,163 GBP
View
B+
Retailer 7
-
£4,376 GBP
$5,863 USD
View
B
Retailer 8
-
£4,882 GBP
$6,542 USD
View
B
Retailer 9
-
£7,652 GBP
$10,253 USD
View
B
Retailer 10
-
£8,445 GBP
$11,316 USD
View
B
Retailer 11
-
£9,404 GBP
$12,600 USD
View
Most Expensive
B
Brilliant Earth
22300884A · Oct 31
£14,546 GBP
$19,490 USD
View
11 more retailers have this diamond
Prices start from £1,410 GBPSave up to £13,136 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
11.69ct Oval
£1,410 GBP