Round|Lab Grown|IGI

1.60ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG747528835

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747528835

Diamond specifications and retailer prices

From £186 GBP

$248 USD

As of October 29, 2026

Save £1,744 GBP (90%) vs most expensive(unlock to see where)

26 retailers carry this diamond

Most expensive: £1,930 GBP at Brilliant Earth · As of October 25, 2026

View at Brilliant Earth

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747528835 or 747528835. Listed at 26 retailers as of October 25, 2026, with prices from £186 to £1,930, a £1,744 spread on the same certified stone. Brilliant Earth lists it at £1,930. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34°

Pavilion angle41.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG747528835

Dimensions7.49 × 7.45 × 4.62 mm

L/W Ratio1.01

Girdle conditionFaceted

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 LG747528835

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: Oct 29

Current: £1,930 GBP|Low: £183 GBP|High: £1,930 GBP|Avg: £560 GBP

Brilliant Earth

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October 29, 2026

Retailer 4£186 GBP

Retailer 24£208 GBP

Retailer 23£216 GBP

Retailer 11£231 GBP

Retailer 17£231 GBP

Retailer 12£309 GBP

Retailer 20£312 GBP

Retailer 18£357 GBP

Retailer 13£369 GBP

Retailer 21£396 GBP

Retailer 2£436 GBP

Retailer 25£453 GBP

Retailer 3£469 GBP

Retailer 9£478 GBP

Retailer 15£481 GBP

Retailer 22£538 GBP

Retailer 26£583 GBP

Retailer 7£742 GBP

Retailer 10£781 GBP

Retailer 16£908 GBP

Retailer 8£930 GBP

Retailer 19£945 GBP

Retailer 14£947 GBP

Retailer 5£965 GBP

Retailer 6£1,011 GBP

Brilliant Earth£1,930 GBP

33 data points across 26 retailers

26 retailers£186 GBP to £1,930 GBP

Cheapest Retailer

£186 GBP

$248 USD

Retailer 2

£208 GBP

$277 USD

View

Final sale: no returns

Retailer 3

£216 GBP

$287 USD

View

Retailer 4

£231 GBP

$307 USD

View

Retailer 5

£231 GBP

$307 USD

View

Retailer 6

£309 GBP

View

Price last confirmed 12 days ago

B+

Retailer 7

£312 GBP

$415 USD

View

Retailer 8

£357 GBP

$475 USD

View

Price last confirmed 12 days ago

Retailer 9

£369 GBP

€468 EUR

View

Retailer 10

£396 GBP

ZAR 8,529 ZAR

View

Retailer 11

£436 GBP

View

Retailer 12

£453 GBP

A$928 AUD

View

B+

Retailer 13

£469 GBP

$624 USD

View

B+

Retailer 14

£478 GBP

$636 USD

View

B+

Retailer 15

£481 GBP

$641 USD

View

B+

Retailer 16

£538 GBP

A$1,102 AUD

View

B+

Retailer 17

£583 GBP

$776 USD

View

B+

Retailer 18

£742 GBP

$988 USD

View

Retailer 19

£781 GBP

$1,040 USD

View

Retailer 20

£908 GBP

$1,209 USD

View

B+

Retailer 21

£930 GBP

View

Price last confirmed 8 days ago

Retailer 22

£945 GBP

A$1,936 AUD

View

Price last confirmed 24 days ago

Retailer 23

£947 GBP

$1,261 USD

View

Retailer 24

£965 GBP

$1,285 USD

View

Price last confirmed 8 days ago

Retailer 25

£1,011 GBP

$1,346 USD

View

Most Expensive

Brilliant Earth

16715942A · Oct 25

£1,930 GBP

$2,570 USD

View

25 more retailers have this diamond

Prices start from £186 GBPSave up to £1,744 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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