Cushion|Lab Grown|IGI

10.09ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG773618366

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG773618366

Diamond specifications and retailer prices

From £2,411 GBP

$3,230 USD

As of October 31, 2026

Save £11,882 GBP (83%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £36,627 GBP at Mervis Diamond Importers · As of October 31, 2026

View at Mervis Diamond Importers

About this 10.09ct lab-grown cushion diamond

This 10.09ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG773618366 or 773618366. Listed at 16 retailers as of October 31, 2026, with a 493% 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

10.09

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle33.2°

Pavilion angle33.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG773618366

Dimensions16.28 × 11.21 × 6.85 mm

L/W Ratio1.45

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG773618366

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: £36,627 GBP|Low: £2,409 GBP|High: £40,679 GBP|Avg: £7,117 GBP|-10.0%

Mervis Diamond Importers

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

November 1, 2026

Retailer 12£2,409 GBP

Retailer 6£2,411 GBP

Retailer 3£2,678 GBP

Retailer 8£3,384 GBP

Retailer 2£3,526 GBP

Retailer 7£4,116 GBP

Retailer 11£4,310 GBP

Retailer 4£4,595 GBP

Retailer 10£4,938 GBP

Retailer 13£6,055 GBP

Retailer 5£6,627 GBP

Retailer 9£8,964 GBP

Mervis Diamond Importers£36,627 GBP

42 data points across 13 retailers

16 retailers£2,411 GBP to £14,292 GBP

Retailer 1

£2,409 GBP

$3,228 USD

Price last confirmed 19 days ago

Retailer 2

£2,411 GBP

$3,230 USD

View

Retailer 3

£2,678 GBP

$3,588 USD

View

Retailer 4

£3,384 GBP

$4,534 USD

View

Retailer 5

£3,526 GBP

View

B+

Retailer 6

£4,116 GBP

ZAR 89,098 ZAR

View

B+

Retailer 7

£4,251 GBP

$5,696 USD

View

Retailer 8

£4,310 GBP

$5,775 USD

View

Price last confirmed 11 days ago

B+

Retailer 9

£4,595 GBP

View

Retailer 10

£4,938 GBP

A$10,180 AUD

View

Price last confirmed 9 days ago

Retailer 11

£6,055 GBP

$8,113 USD

View

Retailer 12

£6,627 GBP

$8,879 USD

View

Retailer 13

£8,964 GBP

$12,011 USD

View

Retailer 14

£9,268 GBP

$12,418 USD

View

Retailer 15

£14,292 GBP

$19,150 USD

View

Most Expensive

Mervis Diamond Importers

1985409604 · Oct 31

£36,627 GBP

$49,076 USD

View

Price under review

15 more retailers have this diamond

Prices start from £2,411 GBPSave up to £11,882 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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