Heart|Lab Grown|IGI

1.72ct F VVS1 Heart Lab Grown Diamond

ID • F/VVS1 • IGI LG695513567

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG695513567

Diamond specifications and retailer prices

From £294 GBP

$394 USD

As of October 30, 2026

Save £1,885 GBP (87%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £2,179 GBP at Brilliant Earth · As of November 1, 2026

View at Brilliant Earth

About this 1.72ct lab-grown heart diamond

This 1.72ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG695513567 or 695513567. Listed at 20 retailers as of October 30, 2026, with prices from £294 to £2,179, a £1,885 spread on the same certified stone. Brilliant Earth lists it at £2,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishVery Good

SymmetryExcellent

FluorescenceNone

Crown angle36.6°

Pavilion angle40.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG695513567

Dimensions8.23 × 7.07 × 4.93 mm

L/W Ratio1.16

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishVery Good

SymmetryExcellent

FluorescenceNone

CertificateIGI LG695513567

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: £2,179 GBP|Low: £282 GBP|High: £2,179 GBP|Avg: £738 GBP

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 14£294 GBP

Retailer 5£329 GBP

Retailer 7£329 GBP

Retailer 6£365 GBP

Retailer 16£365 GBP

Retailer 2£386 GBP

Retailer 12£474 GBP

Retailer 8£552 GBP

Retailer 4£578 GBP

Retailer 10£598 GBP

Retailer 9£629 GBP

Retailer 13£875 GBP

Retailer 3£1,172 GBP

Retailer 15£1,278 GBP

Retailer 11£1,425 GBP

Brilliant Earth£2,179 GBP

45 data points across 16 retailers

20 retailers£294 GBP to £2,179 GBP

Cheapest Retailer

£294 GBP

$394 USD

Retailer 2

£329 GBP

$441 USD

View

Retailer 3

£329 GBP

$441 USD

View

Final sale: no returns

Retailer 4

£365 GBP

$489 USD

View

Retailer 5

£365 GBP

$489 USD

View

Price last confirmed 8 days ago

Retailer 6

£386 GBP

View

Retailer 7

£474 GBP

$635 USD

View

B+

Retailer 8

£552 GBP

$740 USD

View

B+

Retailer 9

£578 GBP

$775 USD

View

B+

Retailer 10

£598 GBP

View

B+

Retailer 11

£616 GBP

$826 USD

View

B+

Retailer 12

£629 GBP

ZAR 13,615 ZAR

View

Retailer 13

£875 GBP

$1,173 USD

View

Retailer 14

£1,172 GBP

$1,571 USD

View

Retailer 15

£1,200 GBP

$1,608 USD

View

Retailer 16

£1,278 GBP

$1,712 USD

View

Retailer 17

£1,365 GBP

$1,829 USD

View

Retailer 18

£1,425 GBP

View

Retailer 19

£1,699 GBP

$2,276 USD

View

Most Expensive

Brilliant Earth

15301553A · Nov 1

£2,179 GBP

$2,920 USD

View

19 more retailers have this diamond

Prices start from £294 GBPSave up to £1,885 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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1.72ct Heart

£294 GBP