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Oval|Lab Grown|IGI

3.00ct F VVS1 Oval Lab Grown Diamond

VG • F/VVS1 • IGI LG848628825

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848628825

Diamond specifications and retailer prices

From £665 GBP
As of November 2, 2026
Save £1,749 GBP (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,859 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848628825 or 848628825. Listed at 14 retailers as of November 1, 2026, with a 263% 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

3.00
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848628825
Dimensions11.77 × 8.04 × 4.99 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.77 mm8.04 mm3.00 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848628825
Side View
Table 60.0%Crown 37.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.1%

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: Nov 2
Current: £4,859 GBP|Low: £665 GBP|High: £4,859 GBP|Avg: £1,484 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
November 2, 2026
Retailer 2£665 GBP
Retailer 5£669 GBP
Retailer 3£821 GBP
Retailer 10£821 GBP
Retailer 7£917 GBP
Retailer 9£929 GBP
Retailer 12£1,294 GBP
Retailer 13£1,331 GBP
Retailer 11£1,464 GBP
Retailer 6£1,864 GBP
Retailer 4£1,931 GBP
Retailer 14£2,254 GBP
Retailer 8£2,414 GBP
Brilliant Earth£4,859 GBP

12 data points across 14 retailers

14 retailers£665 GBP to £2,414 GBP

A
Cheapest Retailer
-
£665 GBP
A
Retailer 2
-
£669 GBP
HK$7,000 HKD
View
B+
Retailer 3
-
£821 GBP
$1,100 USD
View
B+
Retailer 4
-
£821 GBP
$1,100 USD
View
B+
Retailer 5
-
£917 GBP
View
B+
Retailer 6
-
£929 GBP
€1,186 EUR
View
B+
Retailer 7
-
£1,294 GBP
A$2,668 AUD
View
B+
Retailer 8
-
£1,331 GBP
ZAR 28,802 ZAR
View
B
Retailer 9
-
£1,464 GBP
$1,961 USD
View
B
Retailer 10
-
£1,864 GBP
$2,498 USD
View
B
Retailer 11
-
£1,931 GBP
SGD 3,497 SGD
View
B
Retailer 12
-
£2,254 GBP
$3,020 USD
View
B
Retailer 13
-
£2,414 GBP
View
Most Expensive
Brilliant Earth
22230078A · Oct 31
£4,859 GBP
$6,510 USD
View
Price under review
13 more retailers have this diamond
Prices start from £665 GBPSave up to £1,749 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
3.00ct Oval
£665 GBP