Oval|Lab Grown|IGI

1.10ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG833668537

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833668537

Diamond specifications and retailer prices

From £175 GBP

$235 USD

As of October 29, 2026

Save £1,504 GBP (90%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: £1,679 GBP at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 1.1ct lab-grown oval diamond

This 1.1ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833668537 or 833668537. Listed at 25 retailers as of October 29, 2026, with prices from £175 to £1,679, a £1,504 spread on the same certified stone. Do Amore Diamonds lists it at £1,679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.1°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833668537

Dimensions8.39 × 5.80 × 3.63 mm

L/W Ratio1.45

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG833668537

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 29

Current: £1,679 GBP|Low: £175 GBP|High: £1,806 GBP|Avg: £663 GBP|-7.0%

Do Amore Diamonds

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October 30, 2026

Retailer 26£175 GBP

Retailer 11£196 GBP

Retailer 24£203 GBP

Retailer 12£217 GBP

Retailer 16£217 GBP

Retailer 14£248 GBP

Retailer 10£287 GBP

Retailer 7£291 GBP

Retailer 15£369 GBP

Retailer 5£377 GBP

Retailer 4£379 GBP

Retailer 21£412 GBP

Retailer 9£449 GBP

Retailer 2£457 GBP

Retailer 13£473 GBP

Retailer 25£700 GBP

Retailer 22£762 GBP

Retailer 6£770 GBP

Retailer 18£866 GBP

Retailer 17£896 GBP

Retailer 20£965 GBP

Retailer 8£972 GBP

Retailer 23£1,237 GBP

Retailer 3£1,470 GBP

Retailer 19£1,589 GBP

Do Amore Diamonds£1,679 GBP

23 data points across 26 retailers

25 retailers£175 GBP to £1,679 GBP

Cheapest Retailer

£175 GBP

$235 USD

Retailer 2

£196 GBP

$262 USD

View

Final sale: no returns

Retailer 3

£203 GBP

$272 USD

View

Retailer 4

£217 GBP

$291 USD

View

Retailer 5

£217 GBP

$291 USD

View

Retailer 6

£248 GBP

View

Price last confirmed 13 days ago

Retailer 7

£287 GBP

$385 USD

View

Retailer 8

£291 GBP

$390 USD

View

Retailer 9

£369 GBP

$495 USD

View

Price last confirmed 13 days ago

Retailer 10

£377 GBP

$505 USD

View

Retailer 11

£412 GBP

ZAR 8,909 ZAR

View

B+

Retailer 12

£426 GBP

$571 USD

View

B+

Retailer 13

£449 GBP

$601 USD

View

Retailer 14

£457 GBP

View

B+

Retailer 15

£700 GBP

$938 USD

View

B+

Retailer 16

£762 GBP

$1,021 USD

View

B+

Retailer 17

£770 GBP

$1,032 USD

View

Retailer 18

£866 GBP

$1,160 USD

View

B+

Retailer 19

£896 GBP

$1,201 USD

View

Retailer 20

£965 GBP

View

Retailer 21

£972 GBP

$1,302 USD

View

Retailer 22

£1,237 GBP

$1,657 USD

View

Retailer 23

£1,470 GBP

$1,970 USD

View

Price last confirmed 9 days ago

Retailer 24

£1,589 GBP

$2,129 USD

View

Most Expensive

Do Amore Diamonds

27-56BEE7B16 · Oct 29

£1,679 GBP

$2,250 USD

View

24 more retailers have this diamond

Prices start from £175 GBPSave up to £1,504 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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