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Oval|Lab Grown|IGI

12.08ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG768688696

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768688696

Diamond specifications and retailer prices

From £1,954 GBP
$2,618 USD
As of October 31, 2026
Save £13,077 GBP (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £15,031 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 12.08ct lab-grown oval diamond

This 12.08ct 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 LG768688696 or 768688696. Listed at 20 retailers as of October 31, 2026, with prices from £1,954 to £15,031, a £13,077 spread on the same certified stone. Brilliant Earth lists it at £15,031. 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

12.08
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768688696
Dimensions19.98 × 12.82 × 7.39 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.98 mm12.82 mm12.08 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768688696
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 57.6%

Caratlytics Score

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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 31
Current: £15,031 GBP|Low: £1,954 GBP|High: £15,031 GBP|Avg: £4,545 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
November 1, 2026
Retailer 4£1,954 GBP
Retailer 8£1,997 GBP
Retailer 13£2,041 GBP
Retailer 16£2,326 GBP
Retailer 9£2,641 GBP
Retailer 2£2,743 GBP
Retailer 15£3,007 GBP
Retailer 11£3,416 GBP
Retailer 6£3,640 GBP
Retailer 12£4,530 GBP
Retailer 14£5,122 GBP
Retailer 10£6,238 GBP
Retailer 7£6,704 GBP
Retailer 3£6,706 GBP
Retailer 5£9,373 GBP
Brilliant Earth£15,031 GBP

39 data points across 16 retailers

20 retailers£1,954 GBP to £15,031 GBP

Retailer 1
-
£1,653 GBP
$2,215 USD
Price last confirmed 31 days ago
Retailer 2
-
£1,873 GBP
$2,510 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
£1,954 GBP
$2,618 USD
View
Final sale: no returns
Retailer 4
-
£1,997 GBP
$2,676 USD
View
Price last confirmed 30 days ago
A
Retailer 5
-
£2,041 GBP
$2,735 USD
View
A
Retailer 6
-
£2,326 GBP
$3,116 USD
View
A
Retailer 7
-
£2,641 GBP
View
A
Retailer 8
-
£2,743 GBP
$3,675 USD
View
Retailer 9
-
£2,745 GBP
$3,678 USD
View
Price last confirmed 32 days ago
A
Retailer 10
-
£3,007 GBP
$4,029 USD
View
B+
Retailer 11
-
£3,416 GBP
€4,359 EUR
View
B+
Retailer 12
-
£3,640 GBP
View
B+
Retailer 13
-
£4,530 GBP
$6,070 USD
View
Retailer 14
-
£5,023 GBP
$6,730 USD
View
Price last confirmed 66 days ago
B+
Retailer 15
-
£5,122 GBP
$6,863 USD
View
B
Retailer 16
-
£6,238 GBP
A$12,859 AUD
View
B
Retailer 17
-
£6,704 GBP
$8,982 USD
View
B
Retailer 18
-
£6,706 GBP
$8,985 USD
View
B
Retailer 19
-
£9,373 GBP
$12,559 USD
View
Most Expensive
B
Brilliant Earth
18040938A · Oct 31
£15,031 GBP
$20,140 USD
View
19 more retailers have this diamond
Prices start from £1,954 GBPSave up to £13,077 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
12.08ct Oval
£1,954 GBP