Oval|Lab Grown|IGI

12.07ct F VVS2 Oval Lab Grown Diamond

VG • F/VVS2 • IGI LG749541519

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749541519

Diamond specifications and retailer prices

From £1,438 GBP
As of November 1, 2026
Save £5,989 GBP (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £19,308 GBP at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 12.07ct lab-grown oval diamond

This 12.07ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG749541519 or 749541519. Listed at 23 retailers as of October 31, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

12.07
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749541519
Dimensions20.67 × 12.76 × 6.96 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.67 mm12.76 mm12.07 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG749541519
Side View
Table 67.0%Crown 32°Girdle: MED-THKPavilion 37.3°Culet: NoneDepth 54.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £19,308 GBP|Low: £1,438 GBP|High: £19,420 GBP|Avg: £3,443 GBP|-0.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 13£1,438 GBP
Retailer 2£1,543 GBP
Retailer 19£1,679 GBP
Retailer 7£1,729 GBP
Retailer 17£1,790 GBP
Retailer 21£1,914 GBP
Retailer 15£1,917 GBP
Retailer 5£2,073 GBP
Retailer 9£2,153 GBP
Retailer 18£2,461 GBP
Retailer 16£2,464 GBP
Retailer 22£2,560 GBP
Retailer 20£2,772 GBP
Retailer 3£2,832 GBP
Retailer 8£2,872 GBP
Retailer 14£3,401 GBP
Retailer 11£4,594 GBP
Retailer 6£4,825 GBP
Retailer 10£5,092 GBP
Retailer 12£6,263 GBP
Retailer 4£7,427 GBP
Brilliant Earth£19,308 GBP

27 data points across 22 retailers

23 retailers£1,438 GBP to £7,427 GBP

A
Cheapest Retailer
-
£1,438 GBP
A
Retailer 2
-
£1,543 GBP
$2,068 USD
View
A
Retailer 3
-
£1,679 GBP
$2,250 USD
View
A
Retailer 4
-
£1,729 GBP
$2,316 USD
View
Final sale: no returns
A
Retailer 5
-
£1,790 GBP
$2,399 USD
View
A
Retailer 6
-
£1,914 GBP
$2,565 USD
View
Retailer 7
-
£1,917 GBP
$2,568 USD
View
Price last confirmed 22 days ago
A
Retailer 8
-
£2,073 GBP
HK$21,700 HKD
View
A
Retailer 9
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£2,153 GBP
$2,885 USD
View
A
Retailer 10
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£2,461 GBP
$3,298 USD
View
A
Retailer 11
-
£2,464 GBP
View
B+
Retailer 12
-
£2,560 GBP
$3,430 USD
View
B+
Retailer 13
-
£2,772 GBP
ZAR 60,003 ZAR
View
B+
Retailer 14
-
£2,832 GBP
€3,614 EUR
View
B+
Retailer 15
-
£2,872 GBP
$3,848 USD
View
B+
Retailer 16
-
£3,401 GBP
View
Retailer 17
-
£4,594 GBP
$6,155 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
£4,825 GBP
$6,465 USD
View
Retailer 19
-
£4,955 GBP
$6,639 USD
View
Price last confirmed 53 days ago
B
Retailer 20
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£5,092 GBP
$6,823 USD
View
B
Retailer 21
-
£6,263 GBP
$8,392 USD
View
B
Retailer 22
-
£7,427 GBP
$9,951 USD
View
Most Expensive
Brilliant Earth
16661518A · Nov 1
£19,308 GBP
$25,870 USD
View
Price under review
22 more retailers have this diamond
Prices start from £1,438 GBPSave up to £5,989 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
12.07ct Oval
£1,438 GBP