Cushion|Lab Grown|IGI

7.05ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG777614016

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

Certificate IGI LG777614016

Diamond specifications and retailer prices

From £2,448 GBP

$3,280 USD

As of October 28, 2026

Save £7,732 GBP (76%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £12,232 GBP at Brilliant Earth · As of October 21, 2026

View at Brilliant Earth

About this 7.05ct lab-grown cushion diamond

This 7.05ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777614016 or 777614016. Listed at 18 retailers as of October 28, 2026, with a 316% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

7.05

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle39.8°

Pavilion angle30.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG777614016

Dimensions10.20 × 10.20 × 6.83 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 LG777614016

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 28

Current: £10,180 GBP|Low: £2,249 GBP|High: £12,232 GBP|Avg: £4,653 GBP|-16.8%

Brilliant Earth

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

October 30, 2026

Retailer 4£2,329 GBP

Retailer 14£2,448 GBP

Retailer 5£2,459 GBP

Retailer 10£2,460 GBP

Retailer 9£3,127 GBP

Retailer 15£3,325 GBP

Retailer 6£4,015 GBP

Retailer 8£4,113 GBP

Retailer 12£4,190 GBP

Retailer 13£4,322 GBP

Retailer 2£5,915 GBP

Retailer 11£6,244 GBP

Retailer 3£6,713 GBP

Retailer 7£8,120 GBP

Brilliant Earth£10,180 GBP

42 data points across 15 retailers

18 retailers£2,448 GBP to £10,180 GBP

Retailer 1

£2,329 GBP

$3,121 USD

Price last confirmed 18 days ago

Retailer 2

£2,448 GBP

$3,280 USD

View

Retailer 3

£2,459 GBP

$3,295 USD

View

Retailer 4

£2,460 GBP

$3,296 USD

View

Final sale: no returns

Retailer 5

£3,127 GBP

View

B+

Retailer 6

£3,325 GBP

$4,455 USD

View

B+

Retailer 7

£4,015 GBP

View

B+

Retailer 8

£4,113 GBP

€5,248 EUR

View

B+

Retailer 9

£4,190 GBP

ZAR 90,697 ZAR

View

Retailer 10

£4,322 GBP

A$8,910 AUD

View

Price last confirmed 8 days ago

B+

Retailer 11

£4,345 GBP

$5,822 USD

View

B+

Retailer 12

£5,915 GBP

$7,925 USD

View

B+

Retailer 13

£6,244 GBP

View

Retailer 14

£6,504 GBP

$8,715 USD

View

Retailer 15

£6,713 GBP

A$13,838 AUD

View

Price last confirmed 25 days ago

Retailer 16

£8,120 GBP

$10,880 USD

View

Retailer 17

£10,180 GBP

$13,640 USD

View

Most Expensive

Brilliant Earth

17905083A · Oct 21

£12,232 GBP

$16,390 USD

View

Price last confirmed 9 days ago

17 more retailers have this diamond

Prices start from £2,448 GBPSave up to £7,732 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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