Oval|Lab Grown|IGI

1.75ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG847654408

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG847654408

Diamond specifications and retailer prices

From £190 GBP

$253 USD

As of October 26, 2026

Save £1,650 GBP (90%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £1,840 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 1.75ct lab-grown oval diamond

This 1.75ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847654408 or 847654408. Listed at 20 retailers as of October 26, 2026, with prices from £190 to £1,840, a £1,650 spread on the same certified stone. Brilliant Earth lists it at £1,840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.9°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG847654408

Dimensions9.55 × 6.81 × 4.27 mm

L/W Ratio1.40

Girdle conditionFaceted

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 LG847654408

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 26

Current: £447 GBP|Low: £190 GBP|High: £950 GBP|Avg: £502 GBP|+2.3%

Retailer 1

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Retailer 19

October 29, 2026

Retailer 8£190 GBP

Retailer 6£213 GBP

Retailer 2£220 GBP

Retailer 7£235 GBP

Retailer 17£235 GBP

Retailer 12£276 GBP

Retailer 14£357 GBP

Retailer 16£393 GBP

Retailer 13£404 GBP

Retailer 1£447 GBP

Retailer 5£496 GBP

Retailer 3£500 GBP

Retailer 15£548 GBP

Retailer 4£722 GBP

Retailer 9£756 GBP

Retailer 10£795 GBP

Retailer 11£926 GBP

Retailer 18£944 GBP

Retailer 19£950 GBP

12 data points across 19 retailers

20 retailers£190 GBP to £1,840 GBP

Cheapest Retailer

£190 GBP

$253 USD

Retailer 2

£213 GBP

$283 USD

View

Final sale: no returns

Retailer 3

£220 GBP

$293 USD

View

Retailer 4

£235 GBP

$313 USD

View

Retailer 5

£235 GBP

$313 USD

View

Retailer 6

£276 GBP

View

Retailer 7

£357 GBP

$475 USD

View

B+

Retailer 8

£393 GBP

$524 USD

View

Retailer 9

£404 GBP

ZAR 8,693 ZAR

View

Retailer 10

£447 GBP

View

Retailer 11

£496 GBP

$661 USD

View

Retailer 12

£500 GBP

$666 USD

View

Retailer 13

£548 GBP

A$1,123 AUD

View

B+

Retailer 14

£722 GBP

$962 USD

View

B+

Retailer 15

£756 GBP

$1,007 USD

View

B+

Retailer 16

£795 GBP

$1,058 USD

View

Retailer 17

£926 GBP

$1,233 USD

View

Retailer 18

£944 GBP

View

Retailer 19

£950 GBP

$1,265 USD

View

Most Expensive

Brilliant Earth

22300145A · Oct 28

£1,840 GBP

$2,450 USD

View

19 more retailers have this diamond

Prices start from £190 GBPSave up to £1,650 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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