Radiant|Lab Grown|IGI

1.59ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG656407131

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

Certificate IGI LG656407131

Diamond specifications and retailer prices

From £157 GBP

$210 USD

As of November 2, 2026

Save £1,582 GBP (91%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: £1,739 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant 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 LG656407131 or 656407131. Listed at 24 retailers as of November 2, 2026, with prices from £157 to £1,739, a £1,582 spread on the same certified stone. Do Amore Diamonds lists it at £1,739. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.2°

Pavilion angle33.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG656407131

Dimensions8.37 × 5.80 × 3.82 mm

L/W Ratio1.44

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 LG656407131

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: £1,508 GBP|Low: £157 GBP|High: £1,508 GBP|Avg: £587 GBP

Do Amore Diamonds

Retailer 2

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Retailer 21

November 2, 2026

Retailer 6£157 GBP

Retailer 3£182 GBP

Retailer 19£195 GBP

Retailer 20£195 GBP

Retailer 2£227 GBP

Retailer 7£334 GBP

Retailer 17£353 GBP

Retailer 15£371 GBP

Retailer 21£388 GBP

Retailer 13£405 GBP

Retailer 4£443 GBP

Retailer 18£502 GBP

Retailer 8£628 GBP

Retailer 11£690 GBP

Retailer 10£752 GBP

Retailer 5£818 GBP

Retailer 9£846 GBP

Retailer 16£861 GBP

Retailer 12£989 GBP

Retailer 14£1,328 GBP

Do Amore Diamonds£1,508 GBP

31 data points across 21 retailers

24 retailers£157 GBP to £1,739 GBP

Cheapest Retailer

£157 GBP

$210 USD

Retailer 2

£182 GBP

$244 USD

View

Retailer 3

£195 GBP

$261 USD

View

Price last confirmed 8 days ago

Retailer 4

£195 GBP

$261 USD

View

Retailer 5

£227 GBP

View

B+

Retailer 6

£334 GBP

$448 USD

View

Retailer 7

£353 GBP

€450 EUR

View

Retailer 8

£371 GBP

ZAR 8,026 ZAR

View

Retailer 9

£388 GBP

$520 USD

View

Retailer 10

£405 GBP

View

Retailer 11

£443 GBP

$594 USD

View

Retailer 12

£502 GBP

A$1,034 AUD

View

B+

Retailer 13

£628 GBP

$841 USD

View

B+

Retailer 14

£690 GBP

$925 USD

View

B+

Retailer 15

£752 GBP

$1,008 USD

View

B+

Retailer 16

£818 GBP

$1,096 USD

View

B+

Retailer 17

£846 GBP

SGD 1,532 SGD

View

B+

Retailer 18

£861 GBP

View

Retailer 19

£884 GBP

$1,185 USD

View

Price last confirmed 14 days ago

Retailer 20

£899 GBP

$1,205 USD

View

Price last confirmed 14 days ago

B+

Retailer 21

£989 GBP

$1,325 USD

View

Retailer 22

£1,328 GBP

$1,780 USD

View

Retailer 23

£1,508 GBP

$2,020 USD

View

Most Expensive

Do Amore Diamonds

23-656407131 · Nov 2

£1,739 GBP

$2,330 USD

View

23 more retailers have this diamond

Prices start from £157 GBPSave up to £1,582 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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