Cushion|Lab Grown|IGI

5.83ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG804674798

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804674798

Diamond specifications and retailer prices

From £1,262 GBP

$1,680 USD

As of October 29, 2026

Save £10,241 GBP (89%) vs most expensive(unlock to see where)

18 retailers carry this diamond

Most expensive: £11,503 GBP at Mervis Diamond Importers · As of October 29, 2026

View at Mervis Diamond Importers

About this 5.83ct lab-grown cushion diamond

This 5.83ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804674798 or 804674798. Listed at 18 retailers as of October 29, 2026, with prices from £1,262 to £11,503, a £10,241 spread on the same certified stone. Mervis Diamond Importers lists it at £11,503. 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

5.83

Carat

Colour

VVS2

Clarity

Excellent

Cut

Specifications

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle32.9°

Pavilion angle33.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG804674798

Dimensions13.47 × 9.48 × 5.99 mm

L/W Ratio1.42

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

CutExcellent

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG804674798

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 29

Current: £11,503 GBP|Low: £1,262 GBP|High: £12,627 GBP|Avg: £3,510 GBP|-8.9%

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

Retailer 14

Retailer 15

October 30, 2026

Retailer 5£1,262 GBP

Retailer 14£1,307 GBP

Retailer 10£1,434 GBP

Retailer 4£1,605 GBP

Retailer 11£1,838 GBP

Retailer 2£2,044 GBP

Retailer 13£2,928 GBP

Retailer 8£2,931 GBP

Retailer 6£2,987 GBP

Retailer 3£3,521 GBP

Retailer 7£3,564 GBP

Retailer 9£4,142 GBP

Retailer 15£4,378 GBP

Retailer 12£6,826 GBP

Mervis Diamond Importers£11,503 GBP

43 data points across 15 retailers

18 retailers£1,262 GBP to £11,503 GBP

Cheapest Retailer

£1,262 GBP

$1,680 USD

Final sale: no returns

Retailer 2

£1,307 GBP

$1,740 USD

View

Price last confirmed 17 days ago

Retailer 3

£1,434 GBP

$1,910 USD

View

Retailer 4

£1,605 GBP

$2,138 USD

View

Retailer 5

£1,795 GBP

$2,391 USD

View

Retailer 6

£1,838 GBP

$2,448 USD

View

Retailer 7

£2,044 GBP

View

Retailer 8

£2,928 GBP

A$5,999 AUD

View

Price last confirmed 7 days ago

B+

Retailer 9

£2,931 GBP

ZAR 63,048 ZAR

View

B+

Retailer 10

£2,987 GBP

View

B+

Retailer 11

£3,521 GBP

$4,689 USD

View

B+

Retailer 12

£3,564 GBP

$4,746 USD

View

B+

Retailer 13

£3,782 GBP

$5,037 USD

View

B+

Retailer 14

£4,142 GBP

View

Retailer 15

£5,076 GBP

$6,760 USD

View

Retailer 16

£6,826 GBP

$9,089 USD

View

Retailer 17

£7,750 GBP

$10,320 USD

View

Most Expensive

Mervis Diamond Importers

1985410052 · Oct 29

£11,503 GBP

$15,318 USD

View

17 more retailers have this diamond

Prices start from £1,262 GBPSave up to £10,241 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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5.83ct Cushion

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