Oval|Lab Grown|IGI

1.54ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG663403739

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG663403739

Diamond specifications and retailer prices

From £175 GBP

$235 USD

As of November 1, 2026

Save £1,504 GBP (90%) vs most expensive(unlock to see where)

27 retailers carry this diamond

Most expensive: £1,679 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 1.54ct lab-grown oval diamond

This 1.54ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG663403739 or 663403739. Listed at 27 retailers as of October 31, 2026, with prices from £175 to £1,679, a £1,504 spread on the same certified stone. Do Amore Diamonds lists it at £1,679. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.7°

Pavilion angle40.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG663403739

Dimensions9.18 × 6.52 × 4.09 mm

L/W Ratio1.41

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

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG663403739

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 1

Current: £1,679 GBP|Low: £168 GBP|High: £1,679 GBP|Avg: £651 GBP

Do Amore Diamonds

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November 1, 2026

Retailer 25£175 GBP

Retailer 24£203 GBP

Retailer 18£205 GBP

Retailer 5£217 GBP

Retailer 4£255 GBP

Retailer 16£334 GBP

Retailer 8£340 GBP

Retailer 23£398 GBP

Retailer 11£402 GBP

Retailer 14£406 GBP

Retailer 21£412 GBP

Retailer 13£458 GBP

Retailer 20£513 GBP

Retailer 15£531 GBP

Retailer 22£557 GBP

Retailer 6£700 GBP

Retailer 3£770 GBP

Retailer 12£883 GBP

Retailer 17£897 GBP

Retailer 2£960 GBP

Retailer 19£963 GBP

Retailer 10£972 GBP

Retailer 9£998 GBP

Retailer 26£1,071 GBP

Retailer 7£1,351 GBP

Do Amore Diamonds£1,679 GBP

33 data points across 26 retailers

27 retailers£175 GBP to £1,679 GBP

Cheapest Retailer

£175 GBP

$235 USD

Retailer 2

£203 GBP

$272 USD

View

Retailer 3

£205 GBP

$275 USD

View

Final sale: no returns

Retailer 4

£217 GBP

$291 USD

View

Retailer 5

£255 GBP

View

Price last confirmed 15 days ago

Retailer 6

£334 GBP

HK$3,500 HKD

View

B+

Retailer 7

£340 GBP

$455 USD

View

Retailer 8

£398 GBP

€508 EUR

View

Retailer 9

£402 GBP

$539 USD

View

Retailer 10

£406 GBP

$544 USD

View

Retailer 11

£412 GBP

ZAR 8,913 ZAR

View

Retailer 12

£458 GBP

View

B+

Retailer 13

£513 GBP

A$1,058 AUD

View

B+

Retailer 14

£531 GBP

$711 USD

View

B+

Retailer 15

£557 GBP

A$1,149 AUD

View

B+

Retailer 16

£700 GBP

$938 USD

View

B+

Retailer 17

£770 GBP

$1,032 USD

View

B+

Retailer 18

£883 GBP

$1,183 USD

View

Retailer 19

£897 GBP

$1,201 USD

View

B+

Retailer 20

£960 GBP

View

B+

Retailer 21

£963 GBP

SGD 1,744 SGD

View

Retailer 22

£972 GBP

$1,303 USD

View

Retailer 23

£998 GBP

A$2,057 AUD

View

Price last confirmed 27 days ago

Retailer 24

£1,071 GBP

$1,435 USD

View

Price last confirmed 14 days ago

Retailer 25

£1,351 GBP

$1,810 USD

View

Price last confirmed 13 days ago

Retailer 26

£1,386 GBP

$1,857 USD

View

Most Expensive

Do Amore Diamonds

27-BBD3587C6 · Oct 31

£1,679 GBP

$2,250 USD

View

26 more retailers have this diamond

Prices start from £175 GBPSave up to £1,504 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.

Where to buy this spec

See every retailer carrying 1.54ct D VVS1 oval lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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