Heart|Lab Grown|IGI

6.06ct D VVS2 Heart Lab Grown Diamond

EX • D/VVS2 • IGI LG806631666

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG806631666

Diamond specifications and retailer prices

From £1,181 GBP

$1,583 USD

As of October 30, 2026

Save £5,565 GBP (82%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £6,747 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 6.06ct lab-grown heart diamond

This 6.06ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806631666 or 806631666. Listed at 20 retailers as of October 30, 2026, with prices from £1,181 to £6,747, a £5,565 spread on the same certified stone. Brilliant Earth lists it at £6,747. 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

6.06

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.6°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG806631666

Dimensions11.06 × 12.68 × 7.47 mm

L/W Ratio1.15

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG806631666

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: £6,747 GBP|Low: £1,181 GBP|High: £12,374 GBP|Avg: £3,107 GBP|-45.5%

Brilliant Earth

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October 31, 2026

Retailer 18£1,181 GBP

Retailer 16£1,285 GBP

Retailer 6£1,323 GBP

Retailer 10£1,370 GBP

Retailer 12£1,410 GBP

Retailer 20£1,496 GBP

Retailer 5£1,612 GBP

Retailer 3£1,746 GBP

Retailer 2£1,925 GBP

Retailer 13£2,079 GBP

Retailer 9£2,569 GBP

Retailer 11£2,602 GBP

Retailer 14£2,652 GBP

Retailer 4£3,116 GBP

Retailer 17£3,693 GBP

Retailer 15£3,934 GBP

Retailer 8£3,990 GBP

Retailer 7£4,814 GBP

Retailer 19£6,662 GBP

Brilliant Earth£6,747 GBP

33 data points across 20 retailers

20 retailers£1,181 GBP to £6,747 GBP

Cheapest Retailer

£1,181 GBP

$1,583 USD

Retailer 2

£1,285 GBP

$1,722 USD

View

Retailer 3

£1,323 GBP

$1,773 USD

View

Final sale: no returns

Retailer 4

£1,370 GBP

$1,836 USD

View

Retailer 5

£1,410 GBP

$1,889 USD

View

Price last confirmed 18 days ago

Retailer 6

£1,496 GBP

$2,005 USD

View

Retailer 7

£1,612 GBP

$2,160 USD

View

Retailer 8

£1,746 GBP

$2,339 USD

View

Retailer 9

£1,925 GBP

View

B+

Retailer 10

£2,079 GBP

$2,785 USD

View

B+

Retailer 11

£2,569 GBP

$3,442 USD

View

Retailer 12

£2,602 GBP

A$5,364 AUD

View

Price last confirmed 8 days ago

B+

Retailer 13

£2,652 GBP

ZAR 57,399 ZAR

View

B+

Retailer 14

£3,116 GBP

$4,175 USD

View

B+

Retailer 15

£3,693 GBP

$4,948 USD

View

B+

Retailer 16

£3,934 GBP

View

Retailer 17

£3,990 GBP

$5,346 USD

View

Retailer 18

£4,814 GBP

$6,450 USD

View

Retailer 19

£6,662 GBP

$8,926 USD

View

Most Expensive

Brilliant Earth

21128060A · Oct 30

£6,747 GBP

$9,040 USD

View

19 more retailers have this diamond

Prices start from £1,181 GBPSave up to £5,565 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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