Heart|Lab Grown|IGI

5.58ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG712572884

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG712572884

Diamond specifications and retailer prices

From £1,026 GBP

$1,366 USD

As of October 29, 2026

Save £2,738 GBP (73%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £7,134 GBP at Queensmith · As of October 9, 2026

View at Queensmith

About this 5.58ct lab-grown heart diamond

This 5.58ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG712572884 or 712572884. Listed at 16 retailers as of October 27, 2026, with a 267% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.58

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.3°

Pavilion angle41.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG712572884

Dimensions12.40 × 12.40 × 11.49 mm

L/W Ratio1.00

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG712572884

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: £7,134 GBP|Low: £732 GBP|High: £7,134 GBP|Avg: £2,767 GBP

Queensmith

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

October 29, 2026

Retailer 8£1,026 GBP

Retailer 2£1,558 GBP

Retailer 7£1,687 GBP

Retailer 3£1,747 GBP

Retailer 9£2,106 GBP

Retailer 5£2,154 GBP

Retailer 6£3,081 GBP

Retailer 4£3,436 GBP

Retailer 10£3,748 GBP

Queensmith£7,134 GBP

40 data points across 10 retailers

16 retailers£1,026 GBP to £3,764 GBP

Retailer 1

£917 GBP

$1,221 USD

Price last confirmed 21 days ago

Retailer 2

£998 GBP

$1,329 USD

View

Price last confirmed 30 days ago

Retailer 3

£1,026 GBP

$1,366 USD

View

Final sale: no returns

Retailer 4

£1,064 GBP

$1,417 USD

View

Price last confirmed 26 days ago

Retailer 5

£1,558 GBP

View

Retailer 6

£1,687 GBP

$2,246 USD

View

Retailer 7

£1,747 GBP

€2,216 EUR

View

B+

Retailer 8

£1,994 GBP

$2,655 USD

View

Price last confirmed 28 days ago

B+

Retailer 9

£2,106 GBP

$2,805 USD

View

B+

Retailer 10

£2,154 GBP

A$4,413 AUD

View

Price last confirmed 7 days ago

Retailer 11

£3,081 GBP

$4,103 USD

View

Retailer 12

£3,181 GBP

$4,236 USD

View

B+

Retailer 13

£3,436 GBP

View

Retailer 14

£3,748 GBP

A$7,678 AUD

View

Price last confirmed 117 days ago

Retailer 15

£3,764 GBP

$5,013 USD

View

Most Expensive

Queensmith

LG712572884 · Oct 9

£7,134 GBP

View

Price last confirmed 20 days ago

15 more retailers have this diamond

Prices start from £1,026 GBPSave up to £2,738 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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5.58ct Heart

£1,026 GBP