Cushion|Lab Grown|IGI

9.02ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG546228025

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

Certificate IGI LG546228025

Diamond specifications and retailer prices

From £1,161 GBP

$1,555 USD

As of October 31, 2026

Save £5,974 GBP (84%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: £7,135 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 9.02ct lab-grown cushion diamond

This 9.02ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG546228025 or 546228025. Listed at 11 retailers as of October 31, 2026, with prices from £1,161 to £7,135, a £5,974 spread on the same certified stone. Do Amore Diamonds lists it at £7,135. 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

9.02

Carat

Colour

VS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.6°

Pavilion angle38.9°

OriginLab Grown

Grading LabIGI

CertificateIGI LG546228025

Dimensions11.94 × 11.87 × 7.97 mm

L/W Ratio1.01

Girdle conditionFaceted

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG546228025

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: £7,135 GBP|Low: £822 GBP|High: £9,389 GBP|Avg: £3,247 GBP

Do Amore Diamonds

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

November 1, 2026

Retailer 12£1,161 GBP

Retailer 11£1,202 GBP

Retailer 9£1,332 GBP

Retailer 13£1,602 GBP

Retailer 6£1,637 GBP

Retailer 10£1,899 GBP

Retailer 4£2,294 GBP

Retailer 8£2,459 GBP

Retailer 5£2,606 GBP

Retailer 7£2,698 GBP

Retailer 14£3,207 GBP

Retailer 2£3,790 GBP

Retailer 3£4,688 GBP

Do Amore Diamonds£7,135 GBP

Retailer 15£9,389 GBP

20 data points across 15 retailers

11 retailers£1,161 GBP to £7,135 GBP

Cheapest Retailer

£1,161 GBP

$1,555 USD

Final sale: no returns

Retailer 2

£1,202 GBP

$1,611 USD

View

Price last confirmed 20 days ago

Retailer 3

£1,332 GBP

$1,785 USD

View

Retailer 4

£1,602 GBP

$2,146 USD

View

B+

Retailer 5

£1,899 GBP

$2,544 USD

View

Retailer 6

£2,294 GBP

$3,074 USD

View

Retailer 7

£2,459 GBP

A$5,069 AUD

View

B+

Retailer 8

£3,207 GBP

View

B+

Retailer 9

£3,790 GBP

View

B+

Retailer 10

£4,688 GBP

$6,281 USD

View

Most Expensive

Do Amore Diamonds

27-0938B0FAD · Oct 31

£7,135 GBP

$9,560 USD

View

10 more retailers have this diamond

Prices start from £1,161 GBPSave up to £5,974 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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