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Oval|Lab Grown|IGI

5.05ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG837671945

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837671945

Diamond specifications and retailer prices

From £1,043 GBP
$1,398 USD
As of October 29, 2026
Save £4,763 GBP (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £5,806 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.05ct lab-grown oval diamond

This 5.05ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837671945 or 837671945. Listed at 20 retailers as of October 29, 2026, with prices from £1,043 to £5,806, a £4,763 spread on the same certified stone. Brilliant Earth lists it at £5,806. 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

5.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837671945
Dimensions14.22 × 9.67 × 6.02 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.22 mm9.67 mm5.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837671945
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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 29
Current: £5,806 GBP|Low: £1,002 GBP|High: £5,986 GBP|Avg: £2,517 GBP|-3.0%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 20£1,043 GBP
Retailer 19£1,135 GBP
Retailer 10£1,168 GBP
Retailer 5£1,211 GBP
Retailer 18£1,340 GBP
Retailer 2£1,708 GBP
Retailer 11£1,912 GBP
Retailer 3£1,989 GBP
Retailer 16£2,011 GBP
Retailer 4£2,270 GBP
Retailer 14£2,458 GBP
Retailer 13£2,460 GBP
Retailer 8£2,690 GBP
Retailer 12£2,923 GBP
Retailer 7£3,263 GBP
Retailer 17£3,476 GBP
Retailer 6£3,571 GBP
Retailer 9£4,258 GBP
Retailer 15£4,306 GBP
Brilliant Earth£5,806 GBP

40 data points across 20 retailers

20 retailers£1,043 GBP to £5,806 GBP

A
Cheapest Retailer
-
£1,043 GBP
$1,398 USD
A
Retailer 2
-
£1,135 GBP
$1,521 USD
View
A
Retailer 3
-
£1,168 GBP
$1,565 USD
View
Final sale: no returns
A
Retailer 4
-
£1,211 GBP
$1,622 USD
View
Retailer 5
-
£1,211 GBP
$1,622 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
£1,340 GBP
$1,795 USD
View
B+
Retailer 7
-
£1,708 GBP
View
B+
Retailer 8
-
£1,912 GBP
$2,562 USD
View
B+
Retailer 9
-
£1,989 GBP
$2,665 USD
View
B+
Retailer 10
-
£2,270 GBP
$3,041 USD
View
Retailer 11
-
£2,458 GBP
A$5,066 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£2,460 GBP
ZAR 53,246 ZAR
View
B
Retailer 13
-
£2,690 GBP
$3,604 USD
View
B
Retailer 14
-
£2,923 GBP
View
B
Retailer 15
-
£3,263 GBP
$4,372 USD
View
B+
Retailer 16
-
£3,476 GBP
View
B
Retailer 17
-
£3,571 GBP
$4,784 USD
View
B
Retailer 18
-
£4,258 GBP
$5,705 USD
View
Retailer 19
-
£4,306 GBP
$5,770 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21632173A · Oct 29
£5,806 GBP
$7,780 USD
View
19 more retailers have this diamond
Prices start from £1,043 GBPSave up to £4,763 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
5.05ct Oval
£1,043 GBP