Round|Lab Grown|IGI

2.23ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG729584443

Shape and cutting style on the report: Round brilliant

Certificate IGI LG729584443

Diamond specifications and retailer prices

From £218 GBP

$292 USD

As of October 29, 2026

Save £2,006 GBP (90%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £2,224 GBP at Brilliant Earth · As of October 29, 2026

View at Brilliant Earth

About this 2.23ct lab-grown round diamond

This 2.23ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG729584443 or 729584443. Listed at 22 retailers as of October 29, 2026, with prices from £218 to £2,224, a £2,006 spread on the same certified stone. Brilliant Earth lists it at £2,224. 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

2.23

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle40.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG729584443

Dimensions8.56 × 8.48 × 5.07 mm

L/W Ratio1.01

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 LG729584443

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: £2,224 GBP|Low: £218 GBP|High: £2,224 GBP|Avg: £695 GBP

Brilliant Earth

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October 31, 2026

Retailer 5£218 GBP

Retailer 3£253 GBP

Retailer 11£270 GBP

Retailer 15£270 GBP

Retailer 18£377 GBP

Retailer 2£388 GBP

Retailer 7£444 GBP

Retailer 13£477 GBP

Retailer 9£486 GBP

Retailer 20£508 GBP

Retailer 19£531 GBP

Retailer 6£574 GBP

Retailer 22£599 GBP

Retailer 21£652 GBP

Retailer 4£830 GBP

Retailer 12£866 GBP

Retailer 8£869 GBP

Retailer 10£905 GBP

Retailer 16£989 GBP

Retailer 14£1,039 GBP

Retailer 17£1,051 GBP

Retailer 23£1,084 GBP

Brilliant Earth£2,224 GBP

27 data points across 23 retailers

22 retailers£218 GBP to £2,224 GBP

Cheapest Retailer

£218 GBP

$292 USD

Retailer 2

£253 GBP

$339 USD

View

Retailer 3

£270 GBP

$362 USD

View

Retailer 4

£270 GBP

$362 USD

View

Retailer 5

£377 GBP

View

Retailer 6

£388 GBP

$520 USD

View

B+

Retailer 7

£444 GBP

$595 USD

View

Retailer 8

£477 GBP

View

Retailer 9

£486 GBP

$651 USD

View

Retailer 10

£508 GBP

A$1,048 AUD

View

Retailer 11

£531 GBP

€677 EUR

View

Retailer 12

£574 GBP

$769 USD

View

Retailer 13

£599 GBP

A$1,235 AUD

View

Retailer 14

£652 GBP

ZAR 14,103 ZAR

View

B+

Retailer 15

£830 GBP

$1,112 USD

View

B+

Retailer 16

£866 GBP

$1,160 USD

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B+

Retailer 17

£869 GBP

$1,164 USD

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B+

Retailer 18

£905 GBP

$1,212 USD

View

B+

Retailer 19

£1,039 GBP

$1,392 USD

View

B+

Retailer 20

£1,051 GBP

A$2,167 AUD

View

B+

Retailer 21

£1,084 GBP

View

Most Expensive

Brilliant Earth

15626569A · Oct 29

£2,224 GBP

$2,980 USD

View

21 more retailers have this diamond

Prices start from £218 GBPSave up to £2,006 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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