Cushion|Lab Grown|IGI

1.52ct F SI1 Cushion Lab Grown Diamond

VG • F/SI1 • IGI LG497172769

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG497172769

Diamond specifications and retailer prices

From €292 EUR

$327 USD

As of November 1, 2026

Save €1,002 EUR (77%) vs most expensive(unlock to see where)

11 retailers carry this diamond

Most expensive: €1,293 EUR at MOH London · As of November 3, 2026

View at MOH London

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG497172769 or 497172769. Listed at 11 retailers as of November 1, 2026, with prices from €292 to €1,293, a €1,002 spread on the same certified stone. MOH London lists it at €1,293. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52

Carat

Colour

SI1

Clarity

Very Good

Cut

Specifications

CutVery Good

PolishExcellent

SymmetryVery Good

FluorescenceNone

Crown angle39.9°

Pavilion angle37.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG497172769

Dimensions6.38 × 6.22 × 4.46 mm

L/W Ratio1.03

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

CutVery Good

PolishExcellent

SymmetryVery Good

FluorescenceNone

CertificateIGI LG497172769

Side View

Caratlytics Score

How it works →

Excellent

Excellent quality and great value

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1

Current: €1,293 EUR|Low: €209 EUR|High: €1,309 EUR|Avg: €563 EUR

MOH London

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

November 2, 2026

Retailer 8€292 EUR

Retailer 7€323 EUR

Retailer 2€413 EUR

Retailer 10€422 EUR

Retailer 4€446 EUR

Retailer 11€446 EUR

Retailer 6€530 EUR

Retailer 9€555 EUR

Retailer 3€581 EUR

Retailer 5€802 EUR

MOH London€1,293 EUR

38 data points across 11 retailers

11 retailers€292 EUR to €1,293 EUR

Cheapest Retailer

€292 EUR

$327 USD

Final sale: no returns

Retailer 2

€323 EUR

$362 USD

View

Price last confirmed 8 days ago

Retailer 3

€413 EUR

£365 GBP

View

Retailer 4

€422 EUR

HK$3,700 HKD

View

Price last confirmed 28 days ago

B+

Retailer 5

€446 EUR

$500 USD

View

Retailer 6

€446 EUR

$500 USD

View

B+

Retailer 7

€530 EUR

$595 USD

View

B+

Retailer 8

€555 EUR

$622 USD

View

Retailer 9

€802 EUR

$900 USD

View

Retailer 10

€1,219 EUR

SGD 1,847 SGD

View

Price last confirmed 27 days ago

Most Expensive

MOH London

LG497172769 · Nov 3

€1,293 EUR

£1,142 GBP

View

10 more retailers have this diamond

Prices start from €292 EURSave up to €1,002 EUR

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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