Heart|Lab Grown|IGI

2.38ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG791636898

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791636898

Diamond specifications and retailer prices

From £304 GBP

$405 USD

As of October 27, 2026

Save £3,000 GBP (91%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £3,304 GBP at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 2.38ct lab-grown heart diamond

This 2.38ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791636898 or 791636898. Listed at 22 retailers as of October 27, 2026, with prices from £304 to £3,304, a £3,000 spread on the same certified stone. Brilliant Earth lists it at £3,304. 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

2.38

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.6°

Pavilion angle39.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791636898

Dimensions8.98 × 8.95 × 5.29 mm

L/W Ratio1.00

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 LG791636898

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 27

Current: £3,304 GBP|Low: £299 GBP|High: £3,582 GBP|Avg: £1,005 GBP|-7.6%

Brilliant Earth

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October 30, 2026

Retailer 22£304 GBP

Retailer 7£341 GBP

Retailer 14£341 GBP

Retailer 4£377 GBP

Retailer 6£377 GBP

Retailer 21£401 GBP

Retailer 5£571 GBP

Retailer 9£597 GBP

Retailer 2£620 GBP

Retailer 16£625 GBP

Retailer 8£641 GBP

Retailer 11£788 GBP

Retailer 13£835 GBP

Retailer 18£910 GBP

Retailer 19£1,058 GBP

Retailer 3£1,213 GBP

Retailer 12£1,240 GBP

Retailer 15£1,388 GBP

Retailer 10£1,413 GBP

Retailer 17£1,482 GBP

Retailer 20£2,223 GBP

Brilliant Earth£3,304 GBP

35 data points across 22 retailers

22 retailers£304 GBP to £3,304 GBP

Cheapest Retailer

£304 GBP

$405 USD

Retailer 2

£341 GBP

$454 USD

View

Final sale: no returns

Retailer 3

£341 GBP

$454 USD

View

Retailer 4

£377 GBP

$502 USD

View

Retailer 5

£377 GBP

$502 USD

View

Retailer 6

£401 GBP

View

Price last confirmed 13 days ago

Retailer 7

£571 GBP

$760 USD

View

Retailer 8

£597 GBP

$795 USD

View

Retailer 9

£620 GBP

View

Retailer 10

£625 GBP

€793 EUR

View

Retailer 11

£641 GBP

$854 USD

View

B+

Retailer 12

£788 GBP

$1,049 USD

View

B+

Retailer 13

£835 GBP

A$1,711 AUD

View

B+

Retailer 14

£910 GBP

ZAR 19,578 ZAR

View

B+

Retailer 15

£1,058 GBP

$1,409 USD

View

B+

Retailer 16

£1,213 GBP

$1,615 USD

View

Retailer 17

£1,240 GBP

$1,651 USD

View

Retailer 18

£1,388 GBP

$1,849 USD

View

Retailer 19

£1,413 GBP

$1,882 USD

View

B+

Retailer 20

£1,482 GBP

View

Retailer 21

£2,223 GBP

$2,960 USD

View

Most Expensive

Brilliant Earth

18670472A · Oct 28

£3,304 GBP

$4,400 USD

View

21 more retailers have this diamond

Prices start from £304 GBPSave up to £3,000 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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