Cushion|Lab Grown|IGI

3.25ct H VS2 Cushion Lab Grown Diamond

EX • H/VS2 • IGI LG601326923

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG601326923

Diamond specifications and retailer prices

From £534 GBP

As of November 1, 2026

Save £2,429 GBP (82%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: £2,963 GBP at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 3.25ct lab-grown cushion diamond

This 3.25ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601326923 or 601326923. Listed at 10 retailers as of October 31, 2026, with prices from £534 to £2,963, a £2,429 spread on the same certified stone. Do Amore Diamonds lists it at £2,963. 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

3.25

Carat

Colour

VS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle39°

OriginLab Grown

Grading LabIGI

CertificateIGI LG601326923

Dimensions8.58 × 8.39 × 5.68 mm

L/W Ratio1.02

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 LG601326923

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 1

Current: £2,963 GBP|Low: £414 GBP|High: £44,873 GBP|Avg: £4,417 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

November 1, 2026

Retailer 10£414 GBP

Retailer 2£534 GBP

Retailer 9£550 GBP

Retailer 7£552 GBP

Retailer 14£625 GBP

Retailer 11£642 GBP

Retailer 6£801 GBP

Retailer 13£1,014 GBP

Retailer 12£1,331 GBP

Retailer 3£1,577 GBP

Retailer 8£1,911 GBP

Do Amore Diamonds£2,963 GBP

Retailer 5£3,015 GBP

Retailer 4£44,873 GBP

33 data points across 14 retailers

10 retailers£534 GBP to £2,963 GBP

Retailer 1

£414 GBP

$555 USD

Price last confirmed 16 days ago

Retailer 2

£534 GBP

View

B+

Retailer 3

£550 GBP

$737 USD

View

Retailer 4

£552 GBP

$740 USD

View

Retailer 5

£625 GBP

$838 USD

View

Retailer 6

£1,014 GBP

$1,359 USD

View

B+

Retailer 7

£1,331 GBP

View

Retailer 8

£1,577 GBP

$2,113 USD

View

Price last confirmed 14 days ago

Retailer 9

£1,911 GBP

View

Price last confirmed 7 days ago

Most Expensive

Do Amore Diamonds

27-794FA96B0 · Oct 31

£2,963 GBP

$3,970 USD

View

9 more retailers have this diamond

Prices start from £534 GBPSave up to £2,429 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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