Heart|Lab Grown|IGI

2.38ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG791636894

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG791636894

Diamond specifications and retailer prices

From £302 GBP

$405 USD

As of October 30, 2026

Save £2,668 GBP (90%) vs most expensive(unlock to see where)

22 retailers carry this diamond

Most expensive: £2,970 GBP at Brilliant Earth · As of October 30, 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 LG791636894 or 791636894. Listed at 22 retailers as of October 30, 2026, with prices from £302 to £2,970, a £2,668 spread on the same certified stone. Brilliant Earth lists it at £2,970. 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 angle34.5°

Pavilion angle39.6°

OriginLab Grown

Grading LabIGI

CertificateIGI LG791636894

Dimensions8.94 × 8.92 × 5.36 mm

L/W Ratio1.00

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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG791636894

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: £2,970 GBP|Low: £297 GBP|High: £3,560 GBP|Avg: £989 GBP|-16.4%

Brilliant Earth

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October 30, 2026

Retailer 3£302 GBP

Retailer 7£339 GBP

Retailer 14£339 GBP

Retailer 5£375 GBP

Retailer 6£375 GBP

Retailer 22£399 GBP

Retailer 19£485 GBP

Retailer 9£593 GBP

Retailer 2£616 GBP

Retailer 16£621 GBP

Retailer 8£637 GBP

Retailer 11£783 GBP

Retailer 13£830 GBP

Retailer 18£904 GBP

Retailer 20£1,052 GBP

Retailer 4£1,205 GBP

Retailer 12£1,232 GBP

Retailer 15£1,380 GBP

Retailer 10£1,405 GBP

Retailer 17£1,473 GBP

Retailer 21£2,209 GBP

Brilliant Earth£2,970 GBP

33 data points across 22 retailers

22 retailers£302 GBP to £2,970 GBP

Cheapest Retailer

£302 GBP

$405 USD

Retailer 2

£339 GBP

$454 USD

View

Retailer 3

£339 GBP

$454 USD

View

Final sale: no returns

Retailer 4

£375 GBP

$502 USD

View

Retailer 5

£375 GBP

$502 USD

View

Retailer 6

£399 GBP

View

Price last confirmed 13 days ago

Retailer 7

£485 GBP

$650 USD

View

Retailer 8

£593 GBP

$795 USD

View

Retailer 9

£616 GBP

View

Retailer 10

£621 GBP

€793 EUR

View

Retailer 11

£637 GBP

$854 USD

View

B+

Retailer 12

£783 GBP

$1,049 USD

View

B+

Retailer 13

£830 GBP

A$1,711 AUD

View

B+

Retailer 14

£904 GBP

ZAR 19,578 ZAR

View

B+

Retailer 15

£1,052 GBP

$1,409 USD

View

B+

Retailer 16

£1,205 GBP

$1,615 USD

View

Retailer 17

£1,232 GBP

$1,651 USD

View

Retailer 18

£1,380 GBP

$1,849 USD

View

Retailer 19

£1,405 GBP

$1,882 USD

View

Retailer 20

£1,473 GBP

View

Retailer 21

£2,209 GBP

$2,960 USD

View

Most Expensive

Brilliant Earth

18670511A · Oct 30

£2,970 GBP

$3,980 USD

View

21 more retailers have this diamond

Prices start from £302 GBPSave up to £2,668 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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