Cushion|Lab Grown|IGI

6.06ct H VVS2 Cushion Lab Grown Diamond

ID • H/VVS2 • IGI LG831698192

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG831698192

Diamond specifications and retailer prices

From £788 GBP

$1,056 USD

As of October 31, 2026

Save £5,309 GBP (87%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: £6,097 GBP at Helzberg Diamonds · As of October 30, 2026

View at Helzberg Diamonds

About this 6.06ct lab-grown cushion diamond

This 6.06ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831698192 or 831698192. Listed at 17 retailers as of October 30, 2026, with prices from £788 to £6,097, a £5,309 spread on the same certified stone. Helzberg Diamonds lists it at £6,097. 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

6.06

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.8°

Pavilion angle37.4°

OriginLab Grown

Grading LabIGI

CertificateIGI LG831698192

Dimensions10.39 × 10.37 × 6.84 mm

L/W Ratio1.00

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 LG831698192

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 31

Current: £6,097 GBP|Low: £788 GBP|High: £6,097 GBP|Avg: £2,353 GBP

Helzberg Diamonds

Retailer 2

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Retailer 17

October 31, 2026

Retailer 6£788 GBP

Retailer 14£862 GBP

Retailer 11£1,254 GBP

Retailer 2£1,276 GBP

Retailer 7£1,307 GBP

Retailer 10£1,512 GBP

Retailer 16£1,579 GBP

Retailer 12£1,653 GBP

Retailer 4£1,897 GBP

Retailer 3£2,252 GBP

Retailer 8£2,739 GBP

Retailer 15£2,783 GBP

Retailer 9£2,840 GBP

Retailer 13£3,739 GBP

Retailer 5£3,885 GBP

Retailer 17£3,918 GBP

Helzberg Diamonds£6,097 GBP

12 data points across 17 retailers

17 retailers£788 GBP to £6,097 GBP

Cheapest Retailer

£788 GBP

$1,056 USD

Final sale: no returns

Retailer 2

£862 GBP

View

Retailer 3

£1,254 GBP

$1,680 USD

View

Retailer 4

£1,276 GBP

€1,628 EUR

View

B+

Retailer 5

£1,307 GBP

$1,751 USD

View

Retailer 6

£1,512 GBP

A$3,117 AUD

View

Retailer 7

£1,579 GBP

ZAR 34,182 ZAR

View

Retailer 8

£1,653 GBP

$2,215 USD

View

Retailer 9

£1,897 GBP

$2,542 USD

View

Retailer 10

£2,252 GBP

View

B+

Retailer 11

£2,739 GBP

SGD 4,959 SGD

View

Retailer 12

£2,783 GBP

View

B+

Retailer 13

£2,840 GBP

$3,805 USD

View

B+

Retailer 14

£3,739 GBP

$5,010 USD

View

Retailer 15

£3,885 GBP

$5,205 USD

View

Price last confirmed 10 days ago

B+

Retailer 16

£3,918 GBP

$5,250 USD

View

Most Expensive

Helzberg Diamonds

ZXZOJHMPOHPI · Oct 30

£6,097 GBP

$8,169 USD

View

16 more retailers have this diamond

Prices start from £788 GBPSave up to £5,309 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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6.06ct Cushion

£788 GBP