Oval|Lab Grown|IGI

0.81ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG833649421

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG833649421

Diamond specifications and retailer prices

From £282 GBP

$378 USD

As of November 1, 2026

Save £1,954 GBP (87%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £2,236 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 0.81ct lab-grown oval diamond

This 0.81ct lab-grown oval sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG833649421 or 833649421. Listed at 21 retailers as of November 1, 2026, with prices from £282 to £2,236, a £1,954 spread on the same certified stone. Do Amore Diamonds lists it at £2,236. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81

Carat

Colour

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.8°

Pavilion angle40.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG833649421

Dimensions7.86 × 5.26 × 3.22 mm

L/W Ratio1.49

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 LG833649421

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: Nov 1

Current: £2,236 GBP|Low: £282 GBP|High: £2,236 GBP|Avg: £809 GBP|+18.1%

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

Retailer 17

Retailer 18

Retailer 19

November 2, 2026

Retailer 4£282 GBP

Retailer 10£291 GBP

Retailer 6£325 GBP

Retailer 3£441 GBP

Retailer 18£462 GBP

Retailer 16£517 GBP

Retailer 14£530 GBP

Retailer 17£567 GBP

Retailer 12£623 GBP

Retailer 2£625 GBP

Retailer 9£749 GBP

Retailer 8£950 GBP

Retailer 11£1,026 GBP

Retailer 19£1,030 GBP

Retailer 5£1,213 GBP

Retailer 7£1,215 GBP

Retailer 15£1,224 GBP

Retailer 13£1,347 GBP

Do Amore Diamonds£2,236 GBP

35 data points across 19 retailers

21 retailers£282 GBP to £2,236 GBP

Retailer 1

£235 GBP

$315 USD

Price last confirmed 41 days ago

Retailer 2

£282 GBP

$378 USD

View

Final sale: no returns

Retailer 3

£288 GBP

$386 USD

View

Price last confirmed 44 days ago

Retailer 4

£312 GBP

$419 USD

View

Price last confirmed 21 days ago

Retailer 5

£325 GBP

$436 USD

View

B+

Retailer 6

£441 GBP

$592 USD

View

B+

Retailer 7

£462 GBP

$620 USD

View

B+

Retailer 8

£466 GBP

$625 USD

View

B+

Retailer 9

£530 GBP

€677 EUR

View

B+

Retailer 10

£567 GBP

$761 USD

View

B+

Retailer 11

£623 GBP

View

B+

Retailer 12

£625 GBP

ZAR 13,560 ZAR

View

Retailer 13

£749 GBP

$1,005 USD

View

Retailer 14

£937 GBP

$1,257 USD

View

Price last confirmed 42 days ago

Retailer 15

£950 GBP

$1,274 USD

View

Retailer 16

£1,030 GBP

CA$1,919 CAD

View

Retailer 17

£1,213 GBP

$1,627 USD

View

Retailer 18

£1,215 GBP

$1,631 USD

View

Retailer 19

£1,224 GBP

$1,642 USD

View

Retailer 20

£1,347 GBP

View

Most Expensive

Do Amore Diamonds

27-9783068F9 · Nov 2

£2,236 GBP

$3,000 USD

View

20 more retailers have this diamond

Prices start from £282 GBPSave up to £1,954 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.

Similar diamonds

0.81ct Oval

£282 GBP