Heart|Lab Grown|IGI

1.44ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG723548238

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723548238

Diamond specifications and retailer prices

From £154 GBP

$207 USD

As of October 30, 2026

Save £681 GBP (82%) vs most expensive(unlock to see where)

14 retailers carry this diamond

Most expensive: £836 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 1.44ct lab-grown heart diamond

This 1.44ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG723548238 or 723548238. Listed at 14 retailers as of October 30, 2026, with prices from £154 to £836, a £681 spread on the same certified stone. Brilliant Earth lists it at £836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44

Carat

Colour

VS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle30.2°

Pavilion angle39.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG723548238

Dimensions6.91 × 7.82 × 4.58 mm

L/W Ratio1.13

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG723548238

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30

Current: £836 GBP|Low: £154 GBP|High: £940 GBP|Avg: £459 GBP|-8.9%

Brilliant Earth

Retailer 2

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Retailer 7

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Retailer 14

October 30, 2026

Retailer 11£154 GBP

Retailer 8£179 GBP

Retailer 13£192 GBP

Retailer 14£192 GBP

Retailer 10£231 GBP

Retailer 6£331 GBP

Retailer 2£354 GBP

Retailer 3£437 GBP

Retailer 4£442 GBP

Retailer 12£616 GBP

Retailer 9£619 GBP

Retailer 5£656 GBP

Retailer 7£772 GBP

Brilliant Earth£836 GBP

39 data points across 14 retailers

14 retailers£154 GBP to £836 GBP

Cheapest Retailer

£154 GBP

$207 USD

Retailer 2

£179 GBP

$240 USD

View

Retailer 3

£192 GBP

$257 USD

View

Retailer 4

£192 GBP

$257 USD

View

Retailer 5

£231 GBP

View

Price last confirmed 13 days ago

Retailer 6

£331 GBP

$444 USD

View

Retailer 7

£354 GBP

View

B+

Retailer 8

£437 GBP

$585 USD

View

B+

Retailer 9

£442 GBP

$592 USD

View

B+

Retailer 10

£616 GBP

$826 USD

View

Retailer 11

£619 GBP

$829 USD

View

Retailer 12

£656 GBP

$879 USD

View

Price last confirmed 12 days ago

Retailer 13

£772 GBP

View

Most Expensive

Brilliant Earth

15673716A · Oct 30

£836 GBP

$1,120 USD

View

13 more retailers have this diamond

Prices start from £154 GBPSave up to £681 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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