Heart|Lab Grown|IGI

1.07ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG816624418

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816624418

Diamond specifications and retailer prices

From £129 GBP

$173 USD

As of October 30, 2026

Save £698 GBP (84%) vs most expensive(unlock to see where)

19 retailers carry this diamond

Most expensive: £828 GBP at Reve Diamonds · As of October 30, 2026

View at Reve Diamonds

About this 1.07ct lab-grown heart diamond

This 1.07ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816624418 or 816624418. Listed at 19 retailers as of October 30, 2026, with prices from £129 to £828, a £698 spread on the same certified stone. Reve Diamonds lists it at £828. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.4°

Pavilion angle40.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG816624418

Dimensions6.45 × 7.08 × 4.18 mm

L/W Ratio1.10

Girdle conditionFaceted

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG816624418

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: £287 GBP|Low: £129 GBP|High: £851 GBP|Avg: £403 GBP|-3.0%

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Reve Diamonds

October 30, 2026

Retailer 4£129 GBP

Retailer 5£144 GBP

Retailer 18£150 GBP

Retailer 7£160 GBP

Retailer 14£160 GBP

Retailer 8£216 GBP

Retailer 12£276 GBP

Retailer 11£278 GBP

Retailer 17£284 GBP

Retailer 1£287 GBP

Retailer 10£373 GBP

Retailer 13£391 GBP

Retailer 9£437 GBP

Retailer 2£516 GBP

Retailer 15£528 GBP

Retailer 3£545 GBP

Retailer 6£557 GBP

Retailer 16£752 GBP

Reve Diamonds£828 GBP

43 data points across 19 retailers

19 retailers£129 GBP to £828 GBP

Cheapest Retailer

£129 GBP

$173 USD

Retailer 2

£144 GBP

$193 USD

View

Final sale: no returns

Retailer 3

£150 GBP

$201 USD

View

Retailer 4

£160 GBP

$215 USD

View

Retailer 5

£160 GBP

$215 USD

View

B+

Retailer 6

£216 GBP

$290 USD

View

Retailer 7

£276 GBP

ZAR 5,965 ZAR

View

Retailer 8

£278 GBP

€355 EUR

View

Retailer 9

£284 GBP

$380 USD

View

Retailer 10

£287 GBP

View

B+

Retailer 11

£373 GBP

A$768 AUD

View

B+

Retailer 12

£391 GBP

A$807 AUD

View

B+

Retailer 13

£437 GBP

SGD 792 SGD

View

B+

Retailer 14

£516 GBP

$691 USD

View

B+

Retailer 15

£528 GBP

A$1,089 AUD

View

Retailer 16

£545 GBP

$730 USD

View

Retailer 17

£557 GBP

$746 USD

View

Retailer 18

£752 GBP

View

Most Expensive

Reve Diamonds

BDEEB7B90 · Oct 30

£828 GBP

$1,109 USD

View

18 more retailers have this diamond

Prices start from £129 GBPSave up to £698 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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