Marquise|Lab Grown|IGI

1.58ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG850682739

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG850682739

Diamond specifications and retailer prices

From £203 GBP

$272 USD

As of November 2, 2026

Save £1,673 GBP (89%) vs most expensive(unlock to see where)

20 retailers carry this diamond

Most expensive: £1,876 GBP at Yadav Diamonds · As of November 2, 2026

View at Yadav Diamonds

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 F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850682739 or 850682739. Listed at 20 retailers as of November 2, 2026, with prices from £203 to £1,876, a £1,673 spread on the same certified stone. Yadav Diamonds lists it at £1,876. 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 angle35.3°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG850682739

Dimensions12.13 × 5.97 × 3.86 mm

L/W Ratio2.03

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 LG850682739

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: £601 GBP|Low: £203 GBP|High: £1,876 GBP|Avg: £667 GBP|-1.0%

Retailer 1

Retailer 2

Retailer 3

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Retailer 12

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Retailer 19

Yadav Diamonds

November 2, 2026

Retailer 13£203 GBP

Retailer 16£235 GBP

Retailer 3£251 GBP

Retailer 12£266 GBP

Retailer 11£286 GBP

Retailer 10£337 GBP

Retailer 2£369 GBP

Retailer 15£434 GBP

Retailer 14£438 GBP

Retailer 4£449 GBP

Retailer 6£506 GBP

Retailer 1£601 GBP

Retailer 5£809 GBP

Retailer 8£819 GBP

Retailer 7£846 GBP

Retailer 18£891 GBP

Retailer 17£967 GBP

Retailer 19£1,008 GBP

Retailer 9£1,061 GBP

Yadav Diamonds£1,876 GBP

6 data points across 20 retailers

20 retailers£203 GBP to £1,876 GBP

Cheapest Retailer

£203 GBP

$272 USD

Retailer 2

£235 GBP

$316 USD

View

Retailer 3

£251 GBP

$337 USD

View

Retailer 4

£266 GBP

View

Retailer 5

£286 GBP

HK$3,000 HKD

View

B+

Retailer 6

£337 GBP

$452 USD

View

Retailer 7

£369 GBP

$495 USD

View

Retailer 8

£434 GBP

ZAR 9,400 ZAR

View

Retailer 9

£438 GBP

View

Retailer 10

£449 GBP

$602 USD

View

Retailer 11

£506 GBP

$679 USD

View

B+

Retailer 12

£601 GBP

$806 USD

View

B+

Retailer 13

£809 GBP

$1,085 USD

View

B+

Retailer 14

£819 GBP

SGD 1,485 SGD

View

B+

Retailer 15

£846 GBP

$1,136 USD

View

B+

Retailer 16

£891 GBP

$1,195 USD

View

Retailer 17

£967 GBP

$1,298 USD

View

Retailer 18

£1,008 GBP

View

Retailer 19

£1,061 GBP

$1,424 USD

View

Most Expensive

Yadav Diamonds

13377015 · Nov 2

£1,876 GBP

$2,517 USD

View

19 more retailers have this diamond

Prices start from £203 GBPSave up to £1,673 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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