Heart|Lab Grown|IGI

5.07ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG772626199

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG772626199

Diamond specifications and retailer prices

From £878 GBP

$1,176 USD

As of October 30, 2026

Save £2,687 GBP (75%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £3,565 GBP at Taylor and Hart · As of October 30, 2026

View at Taylor and Hart

About this 5.07ct lab-grown heart diamond

This 5.07ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG772626199 or 772626199. Listed at 18 retailers as of October 30, 2026, with prices from £878 to £3,565, a £2,687 spread on the same certified stone. Taylor and Hart lists it at £3,565. 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

5.07

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.7°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG772626199

Dimensions10.20 × 12.07 × 7.02 mm

L/W Ratio1.18

Girdle conditionFaceted

Culet sizePointed

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 LG772626199

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: £1,477 GBP|Low: £982 GBP|High: £3,584 GBP|Avg: £2,152 GBP|-1.1%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Taylor and Hart

October 30, 2026

Retailer 3£982 GBP

Retailer 8£1,146 GBP

Retailer 2£1,321 GBP

Retailer 1£1,477 GBP

Retailer 10£1,617 GBP

Retailer 9£2,005 GBP

Retailer 7£2,061 GBP

Retailer 5£2,068 GBP

Retailer 12£2,654 GBP

Retailer 4£2,947 GBP

Retailer 11£3,065 GBP

Retailer 6£3,288 GBP

Taylor and Hart£3,565 GBP

42 data points across 13 retailers

18 retailers£878 GBP to £3,565 GBP

Cheapest Retailer

£878 GBP

$1,176 USD

Retailer 2

£955 GBP

$1,279 USD

View

Retailer 3

£982 GBP

$1,316 USD

View

Final sale: no returns

Retailer 4

£1,018 GBP

$1,364 USD

View

Price last confirmed 13 days ago

Retailer 5

£1,018 GBP

$1,364 USD

View

Retailer 6

£1,146 GBP

$1,535 USD

View

Retailer 7

£1,321 GBP

$1,770 USD

View

Retailer 8

£1,477 GBP

View

Retailer 9

£1,617 GBP

$2,166 USD

View

B+

Retailer 10

£1,908 GBP

$2,556 USD

View

B+

Retailer 11

£2,005 GBP

$2,687 USD

View

Retailer 12

£2,061 GBP

A$4,249 AUD

View

Price last confirmed 9 days ago

B+

Retailer 13

£2,068 GBP

ZAR 44,766 ZAR

View

B+

Retailer 14

£2,654 GBP

$3,556 USD

View

Retailer 15

£2,947 GBP

$3,948 USD

View

Retailer 16

£3,065 GBP

$4,107 USD

View

Retailer 17

£3,288 GBP

View

Most Expensive

Taylor and Hart

GDK5OZO · Oct 30

£3,565 GBP

$4,777 USD

View

17 more retailers have this diamond

Prices start from £878 GBPSave up to £2,687 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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5.07ct Heart

£878 GBP