Marquise|Lab Grown|IGI

1.58ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG704585134

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG704585134

Diamond specifications and retailer prices

From £328 GBP

$440 USD

As of November 1, 2026

Save £1,403 GBP (81%) vs most expensive(unlock to see where)

31 retailers carry this diamond

Most expensive: £1,731 GBP at Brilliant Earth · As of October 31, 2026

View at Brilliant Earth

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise 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 LG704585134 or 704585134. Listed at 31 retailers as of October 31, 2026, with prices from £328 to £1,731, a £1,403 spread on the same certified stone. Brilliant Earth lists it at £1,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.9°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG704585134

Dimensions11.95 × 6.13 × 3.86 mm

L/W Ratio1.95

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 LG704585134

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: Nov 1

Current: £1,731 GBP|Low: £272 GBP|High: £2,329 GBP|Avg: £865 GBP|-25.6%

Brilliant Earth

Retailer 2

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Retailer 24

November 1, 2026

Retailer 10£272 GBP

Retailer 13£328 GBP

Retailer 8£337 GBP

Retailer 6£392 GBP

Retailer 22£452 GBP

Retailer 4£476 GBP

Retailer 3£529 GBP

Retailer 18£546 GBP

Retailer 9£572 GBP

Retailer 21£580 GBP

Retailer 2£609 GBP

Retailer 17£673 GBP

Retailer 11£773 GBP

Retailer 19£783 GBP

Retailer 24£990 GBP

Retailer 7£1,115 GBP

Retailer 14£1,128 GBP

Retailer 23£1,246 GBP

Retailer 12£1,275 GBP

Retailer 5£1,283 GBP

Retailer 15£1,302 GBP

Retailer 20£1,326 GBP

Retailer 16£1,523 GBP

Brilliant Earth£1,731 GBP

32 data points across 24 retailers

31 retailers£328 GBP to £1,731 GBP

Retailer 1

£272 GBP

$365 USD

Price last confirmed 24 days ago

Retailer 2

£328 GBP

$440 USD

View

Final sale: no returns

Retailer 3

£331 GBP

$444 USD

View

Price last confirmed 32 days ago

Retailer 4

£337 GBP

$452 USD

View

Price last confirmed 24 days ago

Retailer 5

£337 GBP

$452 USD

View

Price last confirmed 22 days ago

Retailer 6

£371 GBP

$497 USD

View

Price last confirmed 33 days ago

Retailer 7

£392 GBP

HK$4,100 HKD

View

Retailer 8

£405 GBP

$543 USD

View

Price last confirmed 33 days ago

Retailer 9

£452 GBP

$605 USD

View

Retailer 10

£476 GBP

$638 USD

View

Retailer 11

£529 GBP

$709 USD

View

Retailer 12

£546 GBP

€697 EUR

View

B+

Retailer 13

£572 GBP

$767 USD

View

Retailer 14

£580 GBP

ZAR 12,560 ZAR

View

Retailer 15

£609 GBP

View

B+

Retailer 16

£673 GBP

A$1,388 AUD

View

Retailer 17

£773 GBP

$1,036 USD

View

Price last confirmed 8 days ago

B+

Retailer 18

£783 GBP

A$1,615 AUD

View

Retailer 19

£990 GBP

$1,327 USD

View

Retailer 20

£1,085 GBP

$1,454 USD

View

Price last confirmed 22 days ago

Retailer 21

£1,085 GBP

$1,454 USD

View

Retailer 22

£1,115 GBP

$1,494 USD

View

Retailer 23

£1,128 GBP

SGD 2,043 SGD

View

Retailer 24

£1,246 GBP

$1,670 USD

View

Retailer 25

£1,275 GBP

$1,709 USD

View

Retailer 26

£1,283 GBP

$1,720 USD

View

Retailer 27

£1,302 GBP

A$2,684 AUD

View

Price last confirmed 24 days ago

Retailer 28

£1,320 GBP

$1,768 USD

View

Price last confirmed 32 days ago

Retailer 29

£1,326 GBP

View

Retailer 30

£1,523 GBP

$2,040 USD

View

Most Expensive

Brilliant Earth

15240353A · Oct 31

£1,731 GBP

$2,320 USD

View

30 more retailers have this diamond

Prices start from £328 GBPSave up to £1,403 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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