Radiant|Lab Grown|IGI

3.27ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG843690291

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

Certificate IGI LG843690291

Diamond specifications and retailer prices

From £522 GBP

$699 USD

As of October 30, 2026

Save £5,882 GBP (92%) vs most expensive(unlock to see where)

24 retailers carry this diamond

Most expensive: £6,404 GBP at Brilliant Earth · As of October 30, 2026

View at Brilliant Earth

About this 3.27ct lab-grown radiant diamond

This 3.27ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843690291 or 843690291. Listed at 24 retailers as of October 30, 2026, with prices from £522 to £6,404, a £5,882 spread on the same certified stone. Brilliant Earth lists it at £6,404. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.27

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle45.5°

Pavilion angle33.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG843690291

Dimensions10.42 × 7.10 × 4.82 mm

L/W Ratio1.47

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG843690291

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 30

Current: £6,404 GBP|Low: £522 GBP|High: £6,456 GBP|Avg: £1,636 GBP|-0.8%

Brilliant Earth

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October 31, 2026

Retailer 24£522 GBP

Retailer 12£569 GBP

Retailer 23£584 GBP

Retailer 6£608 GBP

Retailer 17£614 GBP

Retailer 10£739 GBP

Retailer 3£777 GBP

Retailer 22£867 GBP

Retailer 21£893 GBP

Retailer 14£946 GBP

Retailer 2£970 GBP

Retailer 19£1,367 GBP

Retailer 8£1,411 GBP

Retailer 20£1,491 GBP

Retailer 11£1,690 GBP

Retailer 9£1,708 GBP

Retailer 13£1,877 GBP

Retailer 5£2,087 GBP

Retailer 15£2,093 GBP

Retailer 18£2,157 GBP

Retailer 7£2,398 GBP

Retailer 4£2,474 GBP

Retailer 16£3,325 GBP

Brilliant Earth£6,404 GBP

15 data points across 24 retailers

24 retailers£522 GBP to £6,404 GBP

Cheapest Retailer

£522 GBP

$699 USD

Retailer 2

£569 GBP

$763 USD

View

Retailer 3

£584 GBP

$783 USD

View

Final sale: no returns

Retailer 4

£608 GBP

$814 USD

View

Retailer 5

£614 GBP

$823 USD

View

Price last confirmed 14 days ago

Retailer 6

£739 GBP

$990 USD

View

Retailer 7

£777 GBP

View

Retailer 8

£867 GBP

$1,162 USD

View

Retailer 9

£893 GBP

$1,197 USD

View

Retailer 10

£946 GBP

€1,207 EUR

View

Price last confirmed 8 days ago

Retailer 11

£970 GBP

View

Retailer 12

£1,367 GBP

A$2,818 AUD

View

Retailer 13

£1,411 GBP

ZAR 30,533 ZAR

View

Retailer 14

£1,491 GBP

$1,998 USD

View

B+

Retailer 15

£1,690 GBP

$2,265 USD

View

B+

Retailer 16

£1,708 GBP

$2,289 USD

View

B+

Retailer 17

£1,877 GBP

View

B+

Retailer 18

£2,087 GBP

$2,797 USD

View

B+

Retailer 19

£2,093 GBP

$2,805 USD

View

B+

Retailer 20

£2,157 GBP

$2,890 USD

View

B+

Retailer 21

£2,398 GBP

View

B+

Retailer 22

£2,474 GBP

SGD 4,480 SGD

View

Retailer 23

£3,325 GBP

$4,455 USD

View

Price last confirmed 10 days ago

Most Expensive

Brilliant Earth

22169104A · Oct 30

£6,404 GBP

$8,580 USD

View

23 more retailers have this diamond

Prices start from £522 GBPSave up to £5,882 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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