Cushion|Lab Grown|IGI

3.62ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG710545865

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG710545865

Diamond specifications and retailer prices

From £776 GBP

$1,041 USD

As of November 1, 2026

Save £3,010 GBP (80%) vs most expensive(unlock to see where)

23 retailers carry this diamond

Most expensive: £3,786 GBP at Brilliant Earth · As of November 2, 2026

View at Brilliant Earth

About this 3.62ct lab-grown cushion diamond

This 3.62ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG710545865 or 710545865. Listed at 23 retailers as of November 1, 2026, with prices from £776 to £3,786, a £3,010 spread on the same certified stone. Brilliant Earth lists it at £3,786. 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

3.62

Carat

Colour

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.9°

Pavilion angle31.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG710545865

Dimensions10.77 × 7.54 × 4.76 mm

L/W Ratio1.43

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 LG710545865

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: £3,786 GBP|Low: £761 GBP|High: £6,103 GBP|Avg: £1,996 GBP|-38.0%

Brilliant Earth

Retailer 2

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November 2, 2026

Retailer 4£761 GBP

Retailer 8£887 GBP

Retailer 16£891 GBP

Retailer 6£983 GBP

Retailer 20£1,089 GBP

Retailer 2£1,171 GBP

Retailer 14£1,210 GBP

Retailer 17£1,503 GBP

Retailer 15£1,719 GBP

Retailer 18£1,767 GBP

Retailer 5£1,803 GBP

Retailer 9£1,852 GBP

Retailer 10£2,101 GBP

Retailer 13£2,381 GBP

Retailer 7£2,557 GBP

Retailer 11£2,642 GBP

Retailer 12£2,748 GBP

Retailer 19£2,868 GBP

Retailer 3£3,048 GBP

Brilliant Earth£3,786 GBP

33 data points across 20 retailers

23 retailers£776 GBP to £3,786 GBP

Retailer 1

£761 GBP

$1,021 USD

Price last confirmed 16 days ago

Retailer 2

£776 GBP

$1,041 USD

View

Final sale: no returns

Retailer 3

£887 GBP

HK$9,300 HKD

View

Retailer 4

£891 GBP

$1,195 USD

View

Retailer 5

£983 GBP

$1,319 USD

View

Retailer 6

£1,089 GBP

$1,462 USD

View

Retailer 7

£1,171 GBP

View

Retailer 8

£1,210 GBP

€1,546 EUR

View

B+

Retailer 9

£1,503 GBP

$2,017 USD

View

B+

Retailer 10

£1,719 GBP

A$3,548 AUD

View

B+

Retailer 11

£1,767 GBP

ZAR 38,307 ZAR

View

B+

Retailer 12

£1,803 GBP

$2,420 USD

View

B+

Retailer 13

£1,852 GBP

$2,485 USD

View

B+

Retailer 14

£2,101 GBP

View

B+

Retailer 15

£2,268 GBP

$3,043 USD

View

B+

Retailer 16

£2,381 GBP

$3,195 USD

View

Retailer 17

£2,557 GBP

SGD 4,637 SGD

View

Retailer 18

£2,642 GBP

$3,545 USD

View

Retailer 19

£2,735 GBP

$3,670 USD

View

Retailer 20

£2,868 GBP

View

Retailer 21

£3,048 GBP

A$6,292 AUD

View

Price last confirmed 25 days ago

Retailer 22

£3,056 GBP

$4,101 USD

View

Price last confirmed 74 days ago

Most Expensive

Brilliant Earth

14491550A · Nov 2

£3,786 GBP

$5,080 USD

View

22 more retailers have this diamond

Prices start from £776 GBPSave up to £3,010 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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