Heart|Lab Grown|IGI

13.08ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG728549862

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG728549862

Diamond specifications and retailer prices

From £4,017 GBP

As of November 1, 2026

Save £13,543 GBP (77%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £17,560 GBP at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 13.08ct lab-grown heart diamond

This 13.08ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG728549862 or 728549862. Listed at 16 retailers as of October 31, 2026, with prices from £4,017 to £17,560, a £13,543 spread on the same certified stone. Taylor and Hart lists it at £17,560. 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

13.08

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.5°

Pavilion angle39.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG728549862

Dimensions14.24 × 15.83 × 9.75 mm

L/W Ratio1.11

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 LG728549862

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: £4,017 GBP|Low: £4,016 GBP|High: £13,914 GBP|Avg: £6,640 GBP|-0.9%

Retailer 1

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

November 1, 2026

Retailer 1£4,017 GBP

Retailer 15£4,312 GBP

Retailer 13£4,519 GBP

Retailer 5£4,828 GBP

Retailer 7£4,883 GBP

Retailer 4£5,000 GBP

Retailer 6£5,002 GBP

Retailer 10£5,002 GBP

Retailer 16£5,662 GBP

Retailer 11£5,938 GBP

Retailer 9£6,376 GBP

Retailer 2£7,722 GBP

Retailer 8£8,090 GBP

Retailer 12£8,142 GBP

Retailer 14£9,455 GBP

Retailer 3£13,914 GBP

38 data points across 16 retailers

16 retailers£4,017 GBP to £17,560 GBP

Cheapest Retailer

£4,017 GBP

Retailer 2

£4,312 GBP

$5,777 USD

View

Retailer 3

£4,519 GBP

$6,055 USD

View

B+

Retailer 4

£4,828 GBP

$6,469 USD

View

Final sale: no returns

B+

Retailer 5

£4,883 GBP

$6,543 USD

View

B+

Retailer 6

£5,000 GBP

$6,700 USD

View

B+

Retailer 7

£5,002 GBP

$6,702 USD

View

Retailer 8

£5,002 GBP

$6,702 USD

View

Price last confirmed 19 days ago

B+

Retailer 9

£5,662 GBP

$7,586 USD

View

B+

Retailer 10

£5,938 GBP

$7,956 USD

View

B+

Retailer 11

£6,376 GBP

View

Retailer 12

£7,722 GBP

$10,346 USD

View

Retailer 13

£8,142 GBP

$10,910 USD

View

Retailer 14

£9,455 GBP

$12,669 USD

View

Retailer 15

£13,914 GBP

$18,643 USD

View

Most Expensive

Taylor and Hart

VJ6Z7TU · Oct 31

£17,560 GBP

$23,528 USD

View

15 more retailers have this diamond

Prices start from £4,017 GBPSave up to £13,543 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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13.08ct Heart

£4,017 GBP