Oval|Lab Grown|IGI

3.03ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG840636326

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840636326

Diamond specifications and retailer prices

From £478 GBP
$637 USD
As of October 27, 2026
Save £1,873 GBP (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,486 GBP at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840636326 or 840636326. Listed at 21 retailers as of October 27, 2026, with a 392% 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

3.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840636326
Dimensions11.61 × 8.27 × 5.10 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm8.27 mm3.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840636326
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

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: £2,486 GBP|Low: £460 GBP|High: £2,512 GBP|Avg: £1,220 GBP|-1.0%
Rare Carat
Retailer 2
Retailer 3
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Retailer 11
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Retailer 22
October 29, 2026
Retailer 22£478 GBP
Retailer 21£521 GBP
Retailer 9£535 GBP
Retailer 5£555 GBP
Retailer 7£555 GBP
Retailer 3£653 GBP
Retailer 17£687 GBP
Retailer 12£841 GBP
Retailer 2£884 GBP
Retailer 8£907 GBP
Retailer 19£930 GBP
Retailer 18£1,261 GBP
Retailer 16£1,289 GBP
Retailer 6£1,343 GBP
Retailer 20£1,419 GBP
Retailer 10£1,561 GBP
Retailer 4£1,728 GBP
Retailer 15£1,894 GBP
Retailer 14£1,916 GBP
Retailer 11£1,945 GBP
Retailer 13£2,352 GBP
Rare Carat£2,486 GBP

26 data points across 22 retailers

21 retailers£478 GBP to £2,352 GBP

A
Cheapest Retailer
-
£478 GBP
$637 USD
A
Retailer 2
-
£521 GBP
$694 USD
View
A
Retailer 3
-
£535 GBP
$713 USD
View
Final sale: no returns
A
Retailer 4
-
£555 GBP
$739 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£555 GBP
$739 USD
View
A
Retailer 6
-
£653 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
£687 GBP
$915 USD
View
A
Retailer 8
-
£841 GBP
$1,120 USD
View
A
Retailer 9
-
£884 GBP
View
A
Retailer 10
-
£907 GBP
$1,208 USD
View
A
Retailer 11
-
£1,261 GBP
A$2,584 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
£1,289 GBP
ZAR 27,734 ZAR
View
B+
Retailer 13
-
£1,343 GBP
$1,789 USD
View
B+
Retailer 14
-
£1,419 GBP
$1,889 USD
View
B+
Retailer 15
-
£1,561 GBP
$2,079 USD
View
B+
Retailer 16
-
£1,728 GBP
View
B+
Retailer 17
-
£1,894 GBP
$2,522 USD
View
B+
Retailer 18
-
£1,916 GBP
$2,552 USD
View
B+
Retailer 19
-
£1,945 GBP
$2,589 USD
View
B+
Retailer 20
-
£2,352 GBP
View
Most Expensive
B
Rare Carat
22N840636326 · Oct 18
£2,486 GBP
$3,310 USD
View
Price last confirmed 11 days ago
20 more retailers have this diamond
Prices start from £478 GBPSave up to £1,873 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
3.03ct Oval
£478 GBP