Heart|Lab Grown|IGI

1.94ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG638446550

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638446550

Diamond specifications and retailer prices

From £267 GBP

$358 USD

As of November 2, 2026

Save £2,103 GBP (89%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £2,370 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 1.94ct lab-grown heart diamond

This 1.94ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638446550 or 638446550. Listed at 20 retailers as of November 2, 2026, with prices from £267 to £2,370, a £2,103 spread on the same certified stone. Do Amore Diamonds lists it at £2,370. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle35.9°

Pavilion angle36.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG638446550

Dimensions7.76 × 8.80 × 4.80 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 LG638446550

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: Nov 2

Current: £2,370 GBP|Low: £189 GBP|High: £2,370 GBP|Avg: £639 GBP|+41.3%

Do Amore Diamonds

Retailer 2

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November 2, 2026

Retailer 11£234 GBP

Retailer 4£267 GBP

Retailer 15£310 GBP

Retailer 7£331 GBP

Retailer 12£349 GBP

Retailer 2£427 GBP

Retailer 18£443 GBP

Retailer 20£481 GBP

Retailer 10£547 GBP

Retailer 3£589 GBP

Retailer 14£600 GBP

Retailer 8£602 GBP

Retailer 13£630 GBP

Retailer 5£940 GBP

Retailer 19£971 GBP

Retailer 9£1,064 GBP

Retailer 17£1,174 GBP

Retailer 6£1,289 GBP

Retailer 16£1,427 GBP

Do Amore Diamonds£2,370 GBP

21 data points across 20 retailers

20 retailers£267 GBP to £2,370 GBP

Retailer 1

£234 GBP

$314 USD

Price last confirmed 8 days ago

Retailer 2

£267 GBP

$358 USD

View

Retailer 3

£310 GBP

$416 USD

View

Retailer 4

£331 GBP

$444 USD

View

B+

Retailer 5

£349 GBP

$468 USD

View

Retailer 6

£427 GBP

View

Retailer 7

£443 GBP

$595 USD

View

Retailer 8

£481 GBP

$646 USD

View

Retailer 9

£547 GBP

$734 USD

View

B+

Retailer 10

£589 GBP

$791 USD

View

B+

Retailer 11

£600 GBP

View

B+

Retailer 12

£602 GBP

A$1,242 AUD

View

B+

Retailer 13

£630 GBP

ZAR 13,660 ZAR

View

B+

Retailer 14

£940 GBP

$1,261 USD

View

Retailer 15

£971 GBP

$1,303 USD

View

Retailer 16

£1,064 GBP

$1,428 USD

View

Retailer 17

£1,174 GBP

$1,576 USD

View

Retailer 18

£1,289 GBP

$1,729 USD

View

Retailer 19

£1,427 GBP

View

Most Expensive

Do Amore Diamonds

27-0E3D76C03 · Nov 2

£2,370 GBP

$3,180 USD

View

19 more retailers have this diamond

Prices start from £267 GBPSave up to £2,103 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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1.94ct Heart

£267 GBP