Oval|Lab Grown|IGI

12.08ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG795650374

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG795650374

Diamond specifications and retailer prices

From £3,277 GBP
$4,397 USD
As of November 1, 2026
Save £4,944 GBP (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £19,293 GBP at Brilliant Earth · As of October 30, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795650374 or 795650374. Listed at 18 retailers as of November 1, 2026, with a 151% 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

12.08
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795650374
Dimensions18.81 × 13.01 × 7.80 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.81 mm13.01 mm12.08 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795650374
Side View
Table 63.0%Crown 33.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £19,293 GBP|Low: £3,277 GBP|High: £20,164 GBP|Avg: £7,742 GBP|-3.0%
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
November 2, 2026
Retailer 10£3,277 GBP
Retailer 9£3,476 GBP
Retailer 11£3,557 GBP
Retailer 3£3,921 GBP
Retailer 13£3,950 GBP
Retailer 5£3,981 GBP
Retailer 15£5,015 GBP
Retailer 2£5,536 GBP
Retailer 7£5,638 GBP
Retailer 6£6,121 GBP
Retailer 12£6,699 GBP
Retailer 8£8,220 GBP
Retailer 14£11,090 GBP
Retailer 4£12,515 GBP
Brilliant Earth£19,293 GBP

27 data points across 15 retailers

18 retailers£3,277 GBP to £8,220 GBP

B+
Cheapest Retailer
-
£3,277 GBP
$4,397 USD
B+
Retailer 2
-
£3,476 GBP
View
B+
Retailer 3
-
£3,557 GBP
CA$6,629 CAD
View
Retailer 4
-
£3,921 GBP
$5,262 USD
View
Price last confirmed 21 days ago
B+
Retailer 5
-
£3,950 GBP
$5,300 USD
View
B+
Retailer 6
-
£3,981 GBP
$5,342 USD
View
Retailer 7
-
£5,015 GBP
$6,730 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
£5,536 GBP
View
B
Retailer 9
-
£5,638 GBP
$7,566 USD
View
B
Retailer 10
-
£6,121 GBP
View
B
Retailer 11
-
£6,219 GBP
$8,345 USD
View
B
Retailer 12
-
£6,699 GBP
ZAR 145,227 ZAR
View
B
Retailer 13
-
£7,985 GBP
$10,715 USD
View
B
Retailer 14
-
£8,220 GBP
A$16,971 AUD
View
Retailer 15
-
£11,090 GBP
$14,883 USD
View
Price last confirmed 20 days ago
Retailer 16
-
£15,538 GBP
$20,851 USD
View
Price under review
Most Expensive
Brilliant Earth
19358632Y · Oct 30
£19,293 GBP
$25,890 USD
View
Price under review
16 more retailers have this diamond
Prices start from £3,277 GBPSave up to £4,944 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.

B+
12.08ct Oval
£3,277 GBP