Radiant|Lab Grown|IGI

0.94ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG687521497

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG687521497

Diamond specifications and retailer prices

From £104 GBP

$139 USD

As of November 1, 2026

Save £864 GBP (89%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £967 GBP at MOH London · As of October 29, 2026

View at MOH London

About this 0.94ct lab-grown radiant diamond

This 0.94ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687521497 or 687521497. Listed at 16 retailers as of October 29, 2026, with prices from £104 to £967, a £864 spread on the same certified stone. MOH London lists it at £967. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.94

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.3°

Pavilion angle37.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG687521497

Dimensions7.00 × 4.82 × 3.31 mm

L/W Ratio1.45

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 LG687521497

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: £967 GBP|Low: £104 GBP|High: £974 GBP|Avg: £351 GBP|-0.5%

MOH London

Retailer 2

Retailer 3

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Retailer 11

Retailer 12

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Retailer 17

November 2, 2026

Retailer 3£104 GBP

Retailer 12£134 GBP

Retailer 6£162 GBP

Retailer 2£191 GBP

Retailer 10£203 GBP

Retailer 13£218 GBP

Retailer 11£238 GBP

Retailer 16£245 GBP

Retailer 14£280 GBP

Retailer 15£298 GBP

Retailer 5£321 GBP

Retailer 9£366 GBP

Retailer 17£413 GBP

Retailer 8£477 GBP

Retailer 7£613 GBP

Retailer 4£710 GBP

MOH London£967 GBP

31 data points across 17 retailers

16 retailers£104 GBP to £967 GBP

Retailer 1

£93 GBP

$125 USD

Price last confirmed 25 days ago

Retailer 2

£104 GBP

$139 USD

View

Final sale: no returns

Retailer 3

£123 GBP

$165 USD

View

Price last confirmed 30 days ago

Retailer 4

£134 GBP

HK$1,400 HKD

View

Retailer 5

£162 GBP

$218 USD

View

Price last confirmed 19 days ago

Retailer 6

£191 GBP

View

Retailer 7

£203 GBP

€259 EUR

View

Retailer 8

£218 GBP

$293 USD

View

Retailer 9

£238 GBP

$319 USD

View

Retailer 10

£245 GBP

View

Price last confirmed 19 days ago

Retailer 11

£280 GBP

$376 USD

View

Price last confirmed 17 days ago

Retailer 12

£298 GBP

$400 USD

View

Price last confirmed 26 days ago

B+

Retailer 13

£321 GBP

SGD 582 SGD

View

B+

Retailer 14

£413 GBP

$554 USD

View

Retailer 15

£710 GBP

$953 USD

View

Most Expensive

MOH London

LG687521497 · Oct 29

£967 GBP

View

15 more retailers have this diamond

Prices start from £104 GBPSave up to £864 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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