Oval|Lab Grown|IGI

2.57ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG769603502

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG769603502

Diamond specifications and retailer prices

From £453 GBP

$603 USD

As of October 30, 2026

Save £2,949 GBP (87%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £3,402 GBP at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 2.57ct lab-grown oval diamond

This 2.57ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG769603502 or 769603502. Listed at 16 retailers as of October 29, 2026, with prices from £453 to £3,402, a £2,949 spread on the same certified stone. Do Amore Diamonds lists it at £3,402. 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

2.57

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.3°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG769603502

Dimensions10.93 × 7.75 × 4.63 mm

L/W Ratio1.41

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG769603502

Side View

Caratlytics Score

How it works →

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 30

Current: £3,402 GBP|Low: £294 GBP|High: £3,499 GBP|Avg: £1,456 GBP|-2.8%

Do Amore Diamonds

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

Retailer 16

October 29, 2026

Retailer 14£453 GBP

Retailer 2£578 GBP

Retailer 16£637 GBP

Retailer 12£641 GBP

Retailer 10£680 GBP

Retailer 4£802 GBP

Retailer 8£911 GBP

Retailer 15£1,174 GBP

Retailer 6£1,200 GBP

Retailer 7£1,729 GBP

Retailer 3£1,823 GBP

Retailer 11£1,870 GBP

Retailer 9£2,290 GBP

Retailer 5£2,703 GBP

Retailer 13£2,764 GBP

Do Amore Diamonds£3,402 GBP

28 data points across 16 retailers

16 retailers£453 GBP to £3,402 GBP

Retailer 1

£378 GBP

$503 USD

Price last confirmed 28 days ago

Retailer 2

£441 GBP

$587 USD

View

Price last confirmed 34 days ago

Retailer 3

£453 GBP

$603 USD

View

Final sale: no returns

Retailer 4

£578 GBP

$770 USD

View

Retailer 5

£637 GBP

$848 USD

View

Retailer 6

£641 GBP

$854 USD

View

Retailer 7

£680 GBP

$906 USD

View

Retailer 8

£1,167 GBP

$1,554 USD

View

Price last confirmed 44 days ago

B+

Retailer 9

£1,174 GBP

$1,563 USD

View

Retailer 10

£1,418 GBP

$1,888 USD

View

Price last confirmed 22 days ago

Retailer 11

£1,823 GBP

$2,428 USD

View

Retailer 12

£1,870 GBP

$2,490 USD

View

Retailer 13

£2,290 GBP

View

Retailer 14

£2,703 GBP

$3,600 USD

View

Retailer 15

£2,764 GBP

$3,681 USD

View

Most Expensive

Do Amore Diamonds

27-6B7065991 · Oct 29

£3,402 GBP

$4,530 USD

View

15 more retailers have this diamond

Prices start from £453 GBPSave up to £2,949 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.

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2.57ct Oval

£453 GBP