Heart|Lab Grown|IGI

3.02ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG605351050

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG605351050

Diamond specifications and retailer prices

From £642 GBP

$860 USD

As of October 30, 2026

Save £2,649 GBP (80%) vs most expensive(unlock to see where)

25 retailers carry this diamond

Most expensive: £3,291 GBP at Brilliant Earth · As of October 24, 2026

View at Brilliant Earth

About this 3.02ct lab-grown heart diamond

This 3.02ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG605351050 or 605351050. Listed at 25 retailers as of October 24, 2026, with prices from £642 to £3,291, a £2,649 spread on the same certified stone. Brilliant Earth lists it at £3,291. 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

3.02

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.6°

Pavilion angle39.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG605351050

Dimensions9.17 × 9.93 × 5.92 mm

L/W Ratio1.08

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG605351050

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: £3,291 GBP|Low: £580 GBP|High: £3,291 GBP|Avg: £1,340 GBP

Brilliant Earth

Retailer 2

Retailer 3

Retailer 4

Retailer 5

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Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

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Retailer 18

October 31, 2026

Retailer 10£602 GBP

Retailer 11£642 GBP

Retailer 18£743 GBP

Retailer 12£774 GBP

Retailer 7£943 GBP

Retailer 6£1,002 GBP

Retailer 13£1,018 GBP

Retailer 14£1,064 GBP

Retailer 9£1,357 GBP

Retailer 3£1,362 GBP

Retailer 2£1,428 GBP

Retailer 16£1,545 GBP

Retailer 5£1,696 GBP

Retailer 17£2,245 GBP

Retailer 4£2,249 GBP

Retailer 8£2,298 GBP

Retailer 15£2,508 GBP

Brilliant Earth£3,291 GBP

30 data points across 18 retailers

25 retailers£642 GBP to £3,291 GBP

Retailer 1

£519 GBP

$695 USD

Price last confirmed 19 days ago

Retailer 2

£564 GBP

$756 USD

View

Price last confirmed 32 days ago

Retailer 3

£593 GBP

$795 USD

View

Price last confirmed 35 days ago

Retailer 4

£602 GBP

$806 USD

View

Price last confirmed 20 days ago

Retailer 5

£602 GBP

$806 USD

View

Price last confirmed 18 days ago

Retailer 6

£642 GBP

$860 USD

View

Final sale: no returns

Retailer 7

£743 GBP

$995 USD

View

Retailer 8

£774 GBP

View

Retailer 9

£943 GBP

$1,263 USD

View

Retailer 10

£1,002 GBP

$1,342 USD

View

Retailer 11

£1,018 GBP

View

B+

Retailer 12

£1,064 GBP

€1,358 EUR

View

Retailer 13

£1,357 GBP

A$2,797 AUD

View

Price last confirmed 9 days ago

B+

Retailer 14

£1,362 GBP

$1,825 USD

View

B+

Retailer 15

£1,428 GBP

$1,913 USD

View

B+

Retailer 16

£1,481 GBP

$1,985 USD

View

B+

Retailer 17

£1,545 GBP

ZAR 33,448 ZAR

View

Retailer 18

£1,691 GBP

$2,266 USD

View

Price last confirmed 20 days ago

B+

Retailer 19

£1,696 GBP

$2,273 USD

View

Retailer 20

£2,140 GBP

$2,867 USD

View

Retailer 21

£2,245 GBP

$3,008 USD

View

Retailer 22

£2,249 GBP

$3,014 USD

View

Retailer 23

£2,298 GBP

$3,079 USD

View

Retailer 24

£2,508 GBP

View

Most Expensive

Brilliant Earth

17664212A · Oct 24

£3,291 GBP

$4,410 USD

View

24 more retailers have this diamond

Prices start from £642 GBPSave up to £2,649 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.

Where to buy this spec

See every retailer carrying 3.02ct E VVS1 heart lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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