Heart|Lab Grown|IGI

9.57ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG598353132

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG598353132

Diamond specifications and retailer prices

From £1,494 GBP

$2,005 USD

As of November 2, 2026

Save £4,706 GBP (76%) vs most expensive(unlock to see where)

12 retailers carry this diamond

Most expensive: £6,200 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 9.57ct lab-grown heart diamond

This 9.57ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598353132 or 598353132. Listed at 12 retailers as of November 2, 2026, with prices from £1,494 to £6,200, a £4,706 spread on the same certified stone. Brilliant Earth lists it at £6,200. 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

9.57

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.5°

Pavilion angle39.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG598353132

Dimensions12.53 × 14.77 × 8.85 mm

L/W Ratio1.18

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG598353132

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 2

Current: £6,200 GBP|Low: £1,356 GBP|High: £6,394 GBP|Avg: £3,124 GBP|-3.0%

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

November 2, 2026

Retailer 4£1,356 GBP

Retailer 6£1,494 GBP

Retailer 3£1,618 GBP

Retailer 9£1,771 GBP

Retailer 2£1,939 GBP

Retailer 12£2,154 GBP

Retailer 7£2,420 GBP

Retailer 10£3,688 GBP

Retailer 5£3,909 GBP

Retailer 8£4,257 GBP

Retailer 11£4,808 GBP

Brilliant Earth£6,200 GBP

39 data points across 12 retailers

12 retailers£1,494 GBP to £6,200 GBP

Retailer 1

£1,385 GBP

$1,859 USD

Price last confirmed 36 days ago

Retailer 2

£1,494 GBP

$2,005 USD

View

Retailer 3

£1,618 GBP

$2,171 USD

View

Price last confirmed 22 days ago

Retailer 4

£1,771 GBP

$2,376 USD

View

Retailer 5

£1,939 GBP

View

Retailer 6

£2,154 GBP

$2,891 USD

View

B+

Retailer 7

£2,420 GBP

$3,248 USD

View

B+

Retailer 8

£3,688 GBP

$4,949 USD

View

Retailer 9

£3,909 GBP

View

Retailer 10

£4,257 GBP

$5,712 USD

View

Retailer 11

£4,808 GBP

$6,452 USD

View

Price last confirmed 14 days ago

Most Expensive

Brilliant Earth

8131763A · Nov 2

£6,200 GBP

$8,320 USD

View

11 more retailers have this diamond

Prices start from £1,494 GBPSave up to £4,706 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

9.57ct Heart

£1,494 GBP