Cushion|Lab Grown|IGI

3.08ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG743593649

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG743593649

Diamond specifications and retailer prices

From £781 GBP

$1,047 USD

As of November 1, 2026

Save £4,667 GBP (86%) vs most expensive(unlock to see where)

21 retailers carry this diamond

Most expensive: £5,448 GBP at Do Amore Diamonds · As of November 2, 2026

View at Do Amore Diamonds

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion 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 LG743593649 or 743593649. Listed at 21 retailers as of November 1, 2026, with prices from £781 to £5,448, a £4,667 spread on the same certified stone. Do Amore Diamonds lists it at £5,448. 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

3.08

Carat

Colour

VVS1

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle34.2°

Pavilion angle32.3°

OriginLab Grown

Grading LabIGI

CertificateIGI LG743593649

Dimensions7.81 × 7.81 × 5.09 mm

L/W Ratio1.00

Girdle conditionFaceted

Culet sizePointed

Cert comments

As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG743593649

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: £5,448 GBP|Low: £781 GBP|High: £5,448 GBP|Avg: £2,081 GBP

Do Amore Diamonds

Retailer 2

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November 2, 2026

Retailer 3£781 GBP

Retailer 19£862 GBP

Retailer 9£932 GBP

Retailer 21£1,010 GBP

Retailer 10£1,013 GBP

Retailer 7£1,187 GBP

Retailer 8£1,204 GBP

Retailer 2£1,210 GBP

Retailer 15£1,259 GBP

Retailer 17£1,775 GBP

Retailer 18£1,824 GBP

Retailer 11£2,023 GBP

Retailer 6£2,172 GBP

Retailer 5£2,226 GBP

Retailer 4£2,352 GBP

Retailer 13£2,664 GBP

Retailer 12£2,801 GBP

Retailer 20£2,963 GBP

Retailer 16£2,994 GBP

Retailer 14£4,147 GBP

Do Amore Diamonds£5,448 GBP

39 data points across 21 retailers

21 retailers£781 GBP to £5,448 GBP

Cheapest Retailer

£781 GBP

$1,047 USD

Final sale: no returns

Retailer 2

£862 GBP

$1,155 USD

View

Retailer 3

£932 GBP

$1,249 USD

View

Retailer 4

£1,010 GBP

View

Price last confirmed 16 days ago

Retailer 5

£1,013 GBP

HK$10,600 HKD

View

Retailer 6

£1,187 GBP

$1,590 USD

View

Retailer 7

£1,204 GBP

$1,613 USD

View

Retailer 8

£1,210 GBP

View

Retailer 9

£1,259 GBP

€1,606 EUR

View

B+

Retailer 10

£1,775 GBP

A$3,658 AUD

View

B+

Retailer 11

£1,824 GBP

ZAR 39,490 ZAR

View

B+

Retailer 12

£2,023 GBP

$2,710 USD

View

Retailer 13

£2,172 GBP

View

Price last confirmed 24 days ago

B+

Retailer 14

£2,226 GBP

$2,983 USD

View

B+

Retailer 15

£2,352 GBP

$3,151 USD

View

B+

Retailer 16

£2,664 GBP

View

Retailer 17

£2,801 GBP

$3,753 USD

View

Retailer 18

£2,963 GBP

$3,970 USD

View

Price last confirmed 11 days ago

Retailer 19

£2,994 GBP

A$6,171 AUD

View

Retailer 20

£4,147 GBP

$5,557 USD

View

Most Expensive

Do Amore Diamonds

27-071A77118 · Nov 2

£5,448 GBP

$7,300 USD

View

20 more retailers have this diamond

Prices start from £781 GBPSave up to £4,667 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.

Where to buy this spec

See every retailer carrying 3.08ct D VVS1 cushion lab-grown

Ranked by inventory count, with return policy, certs, and trust signals.

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