Heart|Lab Grown|IGI

6.53ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG835602904

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835602904

Diamond specifications and retailer prices

From £809 GBP

$1,084 USD

As of October 30, 2026

Save £2,469 GBP (75%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £3,278 GBP at Taylor and Hart · As of October 31, 2026

View at Taylor and Hart

About this 6.53ct lab-grown heart diamond

This 6.53ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835602904 or 835602904. Listed at 18 retailers as of October 30, 2026, with prices from £809 to £3,278, a £2,469 spread on the same certified stone. Taylor and Hart lists it at £3,278. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

6.53

Carat

Colour

VVS2

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle31.8°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG835602904

Dimensions11.60 × 13.10 × 7.64 mm

L/W Ratio1.13

Girdle conditionFaceted

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

CutVery Good

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG835602904

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 30

Current: £1,494 GBP|Low: £809 GBP|High: £3,278 GBP|Avg: £1,729 GBP|-2.7%

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

Taylor and Hart

November 2, 2026

Retailer 7£809 GBP

Retailer 3£880 GBP

Retailer 14£938 GBP

Retailer 9£971 GBP

Retailer 5£1,067 GBP

Retailer 16£1,291 GBP

Retailer 10£1,359 GBP

Retailer 1£1,494 GBP

Retailer 13£1,729 GBP

Retailer 12£1,738 GBP

Retailer 2£1,758 GBP

Retailer 15£1,815 GBP

Retailer 4£2,306 GBP

Retailer 8£2,359 GBP

Retailer 6£2,717 GBP

Retailer 11£3,182 GBP

Taylor and Hart£3,278 GBP

28 data points across 17 retailers

18 retailers£809 GBP to £3,278 GBP

Cheapest Retailer

£809 GBP

$1,084 USD

Retailer 2

£880 GBP

$1,179 USD

View

Retailer 3

£938 GBP

$1,257 USD

View

Retailer 4

£966 GBP

$1,294 USD

View

Price last confirmed 16 days ago

Retailer 5

£971 GBP

View

Retailer 6

£1,067 GBP

$1,430 USD

View

Retailer 7

£1,291 GBP

$1,730 USD

View

Retailer 8

£1,359 GBP

View

Retailer 9

£1,494 GBP

$2,002 USD

View

B+

Retailer 10

£1,729 GBP

$2,317 USD

View

B+

Retailer 11

£1,738 GBP

A$3,583 AUD

View

B+

Retailer 12

£1,758 GBP

$2,356 USD

View

B+

Retailer 13

£1,815 GBP

ZAR 39,295 ZAR

View

B+

Retailer 14

£2,306 GBP

$3,090 USD

View

B+

Retailer 15

£2,359 GBP

$3,161 USD

View

B+

Retailer 16

£2,717 GBP

$3,640 USD

View

Retailer 17

£3,182 GBP

View

Most Expensive

Taylor and Hart

X17ZZJ0 · Oct 31

£3,278 GBP

$4,393 USD

View

17 more retailers have this diamond

Prices start from £809 GBPSave up to £2,469 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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6.53ct Heart

£809 GBP