Heart|Lab Grown|IGI

10.03ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG837628765

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837628765

Diamond specifications and retailer prices

From £1,425 GBP

$1,912 USD

As of November 1, 2026

Save £3,754 GBP (72%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: £5,328 GBP at Novita Diamonds · As of October 8, 2026

View at Novita Diamonds

About this 10.03ct lab-grown heart diamond

This 10.03ct 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 LG837628765 or 837628765. Listed at 14 retailers as of October 31, 2026, with a 264% 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

10.03

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle43°

Pavilion angle37.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG837628765

Dimensions14.35 × 12.67 × 8.66 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG837628765

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: £5,328 GBP|Low: £1,425 GBP|High: £5,589 GBP|Avg: £3,254 GBP

Novita Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

November 2, 2026

Retailer 7£1,425 GBP

Retailer 4£1,602 GBP

Retailer 2£2,093 GBP

Retailer 3£2,110 GBP

Retailer 5£2,546 GBP

Retailer 8£3,979 GBP

Retailer 6£4,667 GBP

Retailer 9£5,179 GBP

Novita Diamonds£5,328 GBP

42 data points across 9 retailers

14 retailers£1,425 GBP to £5,179 GBP

Retailer 1

£1,375 GBP

$1,845 USD

Price last confirmed 25 days ago

Retailer 2

£1,425 GBP

$1,912 USD

View

Final sale: no returns

Retailer 3

£1,496 GBP

$2,008 USD

View

Price last confirmed 34 days ago

Retailer 4

£1,595 GBP

$2,140 USD

View

Price last confirmed 30 days ago

Retailer 5

£1,595 GBP

$2,140 USD

View

Price last confirmed 21 days ago

Retailer 6

£1,602 GBP

$2,150 USD

View

Retailer 7

£2,093 GBP

View

B+

Retailer 8

£2,110 GBP

$2,832 USD

View

Retailer 9

£2,546 GBP

$3,416 USD

View

Retailer 10

£2,990 GBP

$4,012 USD

View

Price last confirmed 32 days ago

B+

Retailer 11

£3,979 GBP

$5,339 USD

View

B+

Retailer 12

£4,667 GBP

$6,263 USD

View

B+

Retailer 13

£5,179 GBP

$6,950 USD

View

Most Expensive

Novita Diamonds

cert_837628765 · Oct 8

£5,328 GBP

A$11,000 AUD

View

Price last confirmed 24 days ago

13 more retailers have this diamond

Prices start from £1,425 GBPSave up to £3,754 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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10.03ct Heart

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