Cushion|Lab Grown|IGI

1.88ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG792619431

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG792619431

Diamond specifications and retailer prices

From £220 GBP

$295 USD

As of November 1, 2026

Save £822 GBP (79%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: £1,042 GBP at Reve Diamonds · As of November 1, 2026

View at Reve Diamonds

About this 1.88ct lab-grown cushion diamond

This 1.88ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792619431 or 792619431. Listed at 16 retailers as of November 1, 2026, with prices from £220 to £1,042, a £822 spread on the same certified stone. Reve Diamonds lists it at £1,042. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88

Carat

Colour

VVS2

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.3°

Pavilion angle31.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG792619431

Dimensions8.70 × 5.99 × 3.91 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

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG792619431

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: £272 GBP|Low: £220 GBP|High: £1,042 GBP|Avg: £589 GBP|-1.3%

Retailer 1

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Reve Diamonds

November 2, 2026

Retailer 4£220 GBP

Retailer 1£272 GBP

Retailer 13£328 GBP

Retailer 10£361 GBP

Retailer 9£401 GBP

Retailer 7£421 GBP

Retailer 6£467 GBP

Retailer 5£507 GBP

Retailer 2£567 GBP

Retailer 11£884 GBP

Retailer 3£960 GBP

Retailer 8£965 GBP

Retailer 12£983 GBP

Reve Diamonds£1,042 GBP

40 data points across 14 retailers

16 retailers£220 GBP to £1,042 GBP

Cheapest Retailer

£220 GBP

$295 USD

Final sale: no returns

Retailer 2

£272 GBP

View

B+

Retailer 3

£328 GBP

$440 USD

View

Retailer 4

£361 GBP

$485 USD

View

Retailer 5

£401 GBP

€513 EUR

View

Retailer 6

£421 GBP

ZAR 9,120 ZAR

View

Retailer 7

£467 GBP

View

Retailer 8

£507 GBP

$680 USD

View

Retailer 9

£567 GBP

A$1,171 AUD

View

Retailer 10

£575 GBP

$772 USD

View

B+

Retailer 11

£822 GBP

$1,104 USD

View

B+

Retailer 12

£884 GBP

A$1,826 AUD

View

B+

Retailer 13

£960 GBP

$1,288 USD

View

B+

Retailer 14

£965 GBP

$1,295 USD

View

B+

Retailer 15

£983 GBP

View

Most Expensive

Reve Diamonds

D77966215 · Nov 1

£1,042 GBP

$1,398 USD

View

15 more retailers have this diamond

Prices start from £220 GBPSave up to £822 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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